CN105264969A - Control method, device, and system - Google Patents

Abstract

Embodiments of the present invention relate to the field of communications. Disclosed are a control method, device, and system that improve the quality of service (QoS) of a service and enhance user perception. A specific solution is such that: a network device acquires user equipment information, where the user equipment information is used for indicating the QoS of a communication service provided to a user equipment by a Wi-Fi access point, and the network device provides a wireless cellular network access technology; the Wi-Fi access point provides a wireless local area network access technology on the basis of the QoS of the communication service provided to the user equipment by the Wi-Fi access point, and the network device and the Wi-Fi access point provide the user equipment with a carrier aggregation service. The present application is for use in a QoS control process.

Description

A control method, device and system Technical field

The present invention relates to the communication field, and in particular to a control method, device and system. Background technique

In order to meet the requirements of the 3rd generation partnership project ( 3rd generation partnership project , 3 GPP ) on peak data rate and system bandwidth, etc., the long term evolution advanced (LTE-A) system introduces carrier aggregation (carrier aggregation (CA) technology, the CA technology can obtain a larger system bandwidth through the aggregation of multiple continuous or non-contiguous component carriers, thereby improving the peak data rate and system throughput. As we all know, component carrier aggregation can be performed in the same communication system, for example, CA technology is used to perform component carrier aggregation in a long-term evolution (Long Term Evolution, LTE) system, and a universal mobile telecommunications system (Universal Mobile Telecommunications System, UMTS) The aggregation of component carriers using CA technology can also be performed between different communication systems, for example, the aggregation of component carriers using CA technology between the LTE system and UMTS, wherein the LTE system and UMTS belong to the cellular communication system,

In order to alleviate the pressure of data traffic and signaling traffic in the cellular communication system and save precious spectrum resources in the cellular communication system, CA technology can be used for user equipment that supports both the cellular communication system and Wireless Fidelity (Wi-Fi) Data distribution is performed between the cellular communication system and Wi-Fi, that is to say, a part or all of the data traffic of the cellular communication system is distributed through Wi-Fi, so as to provide higher peak data rate.

In the prior art, each of the cellular communication system and Wi-Fi has its own quality of service (quality of service, QoS) control mechanism. For example, LTE supports the establishment of data radio bearers according to different quality of service class indicators (QoS class identifier, QCI), and performs corresponding radio resource management according to the QCI to meet the service requirements for QoS, Wherein, different QCIs represent different QoS requirements such as service priority, throughput, delay, jitter, and packet loss rate. The 802. lie protocol of Wi-Fi regulates the QoS requirements of Wi-Fi services. For example, different access categories represent different requirements for QoS, and different services are set through mechanisms such as enhanced channel access and hybrid control channel access. The access parameters meet the QoS requirements of the service, where the access parameters may be an interval time slot, a backoff window size, a sending opportunity length, and the like. Since the QoS control mechanism of Wi-Fi belongs to the best-effort QoS mechanism, when using CA technology to perform data distribution between the cellular communication system and Wi-Fi, in the case of heavy Wi-Fi load or poor wireless conditions, etc., It will cause the QoS of the service offloaded to Wi-Fi to be reduced, and the basic requirements cannot be met, so that it is difficult to guarantee or improve the QoS of the service, and affect the user experience.

Therefore, how to improve the QoS of the service when CA technology is used to perform data offloading between the cellular communication system and Wi-Fi has become a key research topic for those skilled in the art. Contents of the invention

Embodiments of the present invention provide a control method, device, and system, which improve service QoS and user perception.

In various aspects or possible implementations of the present invention, the quality of service parameters may specifically include at least one of the following: quality of service information, service experience information, and data transmission status. Wherein, the quality of service information included in the quality of service parameter may include at least one of the following: throughput, delay, packet loss rate, and block error rate, and the service experience information included in the quality of service parameter may include at least one of the following: service satisfaction , service level, and the data transmission status contained in the quality of service parameter may include at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, received frame success information, received frame failure information .

In order to achieve the above purpose, the embodiments of the present invention adopt the following technical solutions:

A first aspect of the present invention provides a control method, including:

The network device acquires user equipment information, where the user equipment information is used to indicate the service quality of the communication service provided by the wireless fidelity Wi-Fi access point to the user equipment, the Network equipment provides wireless cellular network access technology;

The network device controls the service quality of the Wi-Fi access point to provide communication services to the user equipment according to the user equipment information, the Wi-Fi access point provides a wireless local area network access technology, and the network device Provide the carrier aggregation service to the user equipment with the Wi-Fi access point.

With reference to the first aspect, in a possible implementation manner, when the user equipment information is a quality of service parameter of the user equipment, the network device acquiring the user equipment information includes:

The network device receives the quality of service parameter of the user equipment sent by the user equipment;

or,

The network device receives the quality of service parameter of the user equipment sent by the mobility management entity MME; wherein the quality of service parameter is sent by the user equipment to the MME.

With reference to the first aspect and the foregoing possible implementation manner, in another possible implementation manner, when the user equipment information is an indication of service quality of the user equipment, the network device acquiring user equipment information includes:

The network device receives the quality of service indication of the user equipment sent by the MME, and the quality of service indication is obtained by the MME according to the quality of service parameter of the user equipment sent by the user equipment.

With reference to the first aspect and the foregoing possible implementation manner, in another possible implementation manner, the network device controls the Wi-Fi access point to provide a communication service to the user equipment according to the user equipment information. quality, including:

If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment does not meet the quality of service requirements, reducing the traffic offloaded to the Wi-Fi access point;

If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment meets the quality of service requirement, maintain or increase the traffic offloaded to the Wi-Fi access point. Combining the first aspect and the above possible implementation, in another possible implementation,

The quality of service parameter includes at least one of the following: quality of service information, service experience information, and data transmission status;

Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point.

Combining the first aspect and the above possible implementation, in another possible implementation,

The quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate;

The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success information, receive frame failure information.

Combining the first aspect and the above possible implementation manners, in another possible implementation manner:

The network device is a base station or a packet data gateway PGW.

A second aspect of the present invention provides a control method, including:

The user equipment measures the service quality of the communication service provided by the wireless fidelity Wi-Fi access point to the user equipment, and obtains the service quality parameters of the user equipment;

The user equipment sends the quality of service parameter of the user equipment to the network equipment, so that the network equipment controls the

The service quality of the communication service provided by the Wi-Fi access point to the user equipment;

Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve.

In combination with the second aspect, in a possible implementation manner, it also includes:

The user equipment receives the configuration information sent by the base station, and the configuration information is used by the user equipment to provide the quality of service of the communication service provided by the Wi-Fi access point to the user equipment. amount to measure.

With reference to the second aspect and the foregoing possible implementation manner, in another possible implementation manner, the configuration information includes preset conditions, and the preset conditions are used by the user equipment to determine the quality of service of the user equipment Whether the parameters meet the quality of service.

With reference to the second aspect and the foregoing possible implementation manner, in another possible implementation manner, the user equipment sends the quality of service parameter of the user equipment to the network device, including:

The user equipment sends the quality of service parameter of the user equipment to a mobility management entity MME, so that the MME sends the quality of service parameter of the user equipment to the network device, and then the network device according to the user equipment The QoS parameter controls the QoS of the communication service provided by the Wi-Fi access point to the user equipment, or the MME obtains the QoS indication of the user equipment according to the QoS parameter of the user equipment, and sending the quality of service indication of the user equipment to the network equipment, and then the network equipment controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service indication of the user equipment; or,

The user equipment sends the user equipment quality of service parameter to the base station, so that the base station sends the user equipment quality of service parameter to the network device, and then the network device sends the user equipment quality of service parameter according to the user equipment The quality of service parameter controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment.

A third aspect of the present invention provides a control method, including:

The mobile management entity MME receives the QoS parameters of the user equipment sent by the user equipment;

The MME sends the quality of service parameter of the user equipment to the network device, so that the network device controls the wireless fidelity Wi-Fi access point to provide communication services to the user equipment according to the quality of service parameter of the user equipment service quality;

Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve. With reference to the third aspect, in a possible implementation manner, after the mobility management entity MME receives the quality of service parameter of the user equipment sent by the user equipment, it further includes:

The MME acquires the QoS indication of the user equipment according to the QoS parameter of the user equipment;

The MME sends the quality of service parameter of the user equipment to the network device, so that the network device controls the wireless fidelity Wi-Fi access point to provide communication services to the user equipment according to the quality of service parameter of the user equipment Quality of service, including: the MME sending the quality of service indication of the user equipment to the network equipment, so that the network equipment controls the Wi-Fi access point to The user equipment provides the quality of service of the communication service.

With reference to the third aspect and the foregoing possible implementation manners, in another possible implementation manner, the MME obtaining the QoS indication of the user equipment according to the QoS parameter of the user equipment includes:

The MME determines that the quality of service parameter of the user equipment does not meet the quality of service requirement, and then generates the quality of service indication for instructing the network device to reduce the traffic offloaded to the Wi-Fi access point;

or,

The MME determines that the quality of service parameter of the user equipment meets the quality of service requirement, and then generates the quality of service indication for instructing the network device to maintain or increase the traffic offloaded to the Wi-Fi access point.

A fourth aspect of the present invention provides a network device, including:

An acquiring unit, configured to acquire user equipment information, where the user equipment information is used to indicate the service quality of the wireless fidelity Wi-Fi access point providing communication services to the user equipment, and the network equipment provides wireless cellular network access technology ;

A control unit, configured to control the quality of service of communication services provided by the Wi-Fi access point to the user equipment according to the user equipment information obtained by the acquisition unit, and the Wi-Fi access point provides wireless local area network access In technology, the network device and the Wi-Fi access point provide the carrier aggregation service for the user equipment. With reference to the fourth aspect, in a possible implementation manner, when the user equipment information is a quality of service parameter of the user equipment, the acquiring unit is specifically configured to: receive the user equipment sent by the user equipment the quality of service parameters of the device; or,

receiving the QoS parameter of the user equipment sent by a mobility management entity MME; wherein the QoS parameter is sent by the user equipment to the MME.

With reference to the fourth aspect and the foregoing possible implementation manners, in another possible implementation manner, when the user equipment information is an indication of service quality of the user equipment, the obtaining unit is specifically configured to:

receiving the QoS indication of the user equipment sent by the MME, where the QoS indication is acquired by the MME according to the QoS parameter of the user equipment sent by the user equipment.

In combination with the fourth aspect and the above possible implementation manner, in another possible implementation manner, the control unit is specifically configured to:

If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment does not meet the quality of service requirements, reducing the traffic offloaded to the Wi-Fi access point;

If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment meets the quality of service requirement, maintain or increase the traffic offloaded to the Wi-Fi access point.

A fifth aspect of the present invention provides a user equipment, including:

a measuring unit, configured to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and obtain a service quality parameter of the user equipment;

a sending unit, configured to send the quality of service parameter of the user equipment obtained by the measuring unit to a network device, so that the network device controls the Wi-Fi access point to send the Quality of service of communication services provided by user equipment;

Wherein, the network device provides wireless cellular network access technology, and the Wi-Fi The access point provides a wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation services to the user equipment.

In combination with the fifth aspect, in a possible implementation manner, it also includes:

The receiving unit is configured to receive configuration information sent by the base station, where the configuration information is used by the user equipment to measure the quality of service of the communication service provided by the Wi-Fi access point to the user equipment.

With reference to the fifth aspect and the foregoing possible implementation manner, in another possible implementation manner, the configuration information includes preset conditions, and the preset conditions are used by the user equipment to determine the service quality of the user equipment Whether the parameters meet the quality of service.

In combination with the fifth aspect and the above possible implementation manner, in another possible implementation manner, the sending unit is specifically configured to:

Sending the quality of service parameter of the user equipment to a mobility management entity MME, so that the MME sends the quality of service parameter of the user equipment to the network device, and then the network device according to the quality of service parameter of the user equipment Controlling the quality of service of the Wi-Fi access point to provide communication services to the user equipment, or the MME acquiring the quality of service indication of the user equipment according to the quality of service parameters of the user equipment, and sending the user equipment sending the quality of service indication to the network device, and then the network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service indication of the user equipment;

or,

sending the quality of service parameter of the user equipment to the base station, so that the base station sends the quality of service parameter of the user equipment to the network device, and then the network device controls according to the quality of service parameter of the user equipment The Wi-Fi access point provides the quality of service of the communication service to the user equipment.

A sixth aspect of the present invention provides a mobility management entity, including:

a receiving unit, configured to receive the quality of service parameter of the user equipment sent by the user equipment;

a sending unit, configured to send the quality of service parameter of the user equipment obtained by the receiving unit to a network device, so that the network device can The QoS parameter controls the QoS of the wireless fidelity Wi-Fi access point providing the communication service to the user equipment;

Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve.

In combination with the sixth aspect, in a possible implementation manner, it also includes:

an acquiring unit, after the receiving unit receives the user equipment quality of service parameter sent by the user equipment, acquires the user equipment quality of service indication according to the user equipment quality of service parameter;

The sending unit is specifically configured to send the quality of service indication of the user equipment to the network device, so that the network device controls the Wi-Fi access point to send the The user equipment provides the quality of service of the communication service.

In combination with the sixth aspect and the above possible implementation manner, in another possible implementation manner, the acquiring unit is specifically configured to:

determining that the quality of service parameter of the user equipment does not meet the quality of service requirement, generating the quality of service indication for instructing the network device to reduce the traffic offloaded to the Wi-Fi access point;

or,

Determining that the quality of service parameter of the user equipment meets the quality of service requirement, generating the quality of service indication for instructing the network device to maintain or increase the traffic offloaded to the Wi-Fi access point.

A seventh aspect of the present invention provides a network device, including:

A receiver, configured to acquire user equipment information, where the user equipment information is used to indicate the service quality of a wireless fidelity Wi-Fi access point providing communication services to the user equipment, and the network equipment provides wireless cellular network access technology ;

a processor, configured to control the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the user equipment information obtained by the receiver, and the Wi-Fi access point provides a wireless local area network access into technology, the network device and the Wi-Fi The access point provides the carrier aggregation service for the user equipment.

With reference to the seventh aspect, in a possible implementation manner, when the user equipment information is a quality of service parameter of the user equipment, the receiver is specifically configured to: receive the user equipment sent by the user equipment the quality of service parameters of the device; or,

receiving the QoS parameter of the user equipment sent by a mobility management entity MME; wherein the QoS parameter is sent by the user equipment to the MME.

With reference to the seventh aspect and the foregoing possible implementation manners, in another possible implementation manner, when the user equipment information is an indication of service quality of the user equipment, the receiver is specifically configured to:

receiving the QoS indication of the user equipment sent by the MME, where the QoS indication is acquired by the MME according to the QoS parameter of the user equipment sent by the user equipment.

In combination with the seventh aspect and the foregoing possible implementation manner, in another possible implementation manner, the processor is specifically configured to:

If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment does not meet the quality of service requirements, reducing the traffic offloaded to the Wi-Fi access point;

If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment meets the quality of service requirement, maintain or increase the traffic offloaded to the Wi-Fi access point.

An eighth aspect of the present invention provides a user equipment, including:

a processor, configured to measure the service quality of the communication service provided by the wireless fidelity Wi-Fi access point to the user equipment, and obtain a service quality parameter of the user equipment; a transmitter, configured to send the network device the The quality of service parameter of the user equipment obtained by the processor, so that the network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service parameter of the user equipment;

Wherein, the network device provides wireless cellular network access technology, and the Wi-Fi The access point provides a wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation services to the user equipment.

In combination with the eighth aspect, in a possible implementation manner, it also includes:

The receiver is configured to receive configuration information sent by the base station, where the configuration information is used by the user equipment to measure the quality of service of the communication service provided by the Wi-Fi access point to the user equipment.

With reference to the eighth aspect and the foregoing possible implementation manner, in another possible implementation manner, the configuration information includes preset conditions, and the preset conditions are used by the user equipment to determine the quality of service of the user equipment Whether the parameters meet the quality of service.

In combination with the eighth aspect and the foregoing possible implementation manner, in another possible implementation manner, the transmitter is specifically configured to:

Sending the quality of service parameter of the user equipment to a mobility management entity MME, so that the MME sends the quality of service parameter of the user equipment to the network device, and then the network device according to the quality of service parameter of the user equipment Controlling the quality of service of the Wi-Fi access point to provide communication services to the user equipment, or the MME acquiring the quality of service indication of the user equipment according to the quality of service parameters of the user equipment, and sending the user equipment sending the quality of service indication to the network device, and then the network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service indication of the user equipment;

or,

sending the quality of service parameter of the user equipment to the base station, so that the base station sends the quality of service parameter of the user equipment to the network device, and then the network device controls according to the quality of service parameter of the user equipment The Wi-Fi access point provides the quality of service of the communication service to the user equipment.

A ninth aspect of the present invention provides a mobility management entity, including:

a receiver, configured to receive the quality of service parameter of the user equipment sent by the user equipment;

a sender, configured to send the quality of service parameter of the user equipment obtained by the receiver to a network device, so that the network device Quantitative parameters control the wireless fidelity Wi-Fi access point to provide the quality of service of the communication service to the user equipment;

Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve.

In combination with the ninth aspect, in a possible implementation manner, it also includes:

a processor, configured to acquire, according to the quality of service parameter of the user equipment, the quality of service indication of the user equipment after the receiver receives the quality of service parameter of the user equipment sent by the user equipment;

The sender is specifically configured to send the quality of service indication of the user equipment to the network equipment, so that the network equipment controls the Wi-Fi access point to send to the network equipment according to the quality of service indication of the user equipment The user equipment provides the quality of service of the communication service.

In combination with the ninth aspect and the foregoing possible implementation manner, in another possible implementation manner, the processor is specifically configured to:

determining that the quality of service parameter of the user equipment does not meet the quality of service requirement, generating the quality of service indication for instructing the network device to reduce the traffic offloaded to the Wi-Fi access point;

or,

Determining that the quality of service parameter of the user equipment meets the quality of service requirement, generating the quality of service indication for instructing the network device to maintain or increase the traffic offloaded to the Wi-Fi access point.

A tenth aspect of the present invention provides a control system, including: a network device, and a user equipment;

The network device is configured to acquire user equipment information, where the user equipment information is used to instruct a wireless fidelity Wi-Fi access point to provide communication service quality for the user equipment; control the user equipment according to the user equipment information The service quality of the communication service provided by the Wi-Fi access point to the user equipment;

The user equipment is configured to send the wireless fidelity Wi-Fi access point to the wireless fidelity Wi-Fi access point according to the configuration information measuring the quality of service of the communication service provided by the user equipment to obtain the quality of service parameter of the user equipment; sending the quality of service parameter of the user equipment to the network equipment, so that the network equipment control the

The service quality of the communication service provided by the Wi-Fi access point to the user equipment;

Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve.

In combination with the tenth aspect, in a possible implementation manner, it also includes: a mobility management entity;

The mobility management entity is configured to receive the user equipment quality of service parameter sent by the user equipment; send the user equipment quality of service parameter to a network device, so that the network device Controlling the service quality of the communication service provided by the Wi-Fi access point to the user equipment.

In the control method, device, and system provided by the embodiments of the present invention, the network device acquires user equipment information, and controls the service quality of the Wi-Fi access point to provide communication services to the user equipment according to the acquired user equipment information, and the network device controls The Wi-Fi access point controls the service quality of the communication service provided to the user equipment, so that when the data is offloaded between the cellular communication system and Wi-Fi, the QoS of the service offloaded to the Wi-Fi access point is improved or guaranteed, and then Improve the QoS of the service and improve user perception. Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Apparently, the drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

FIG. 1 is a flowchart of a control method provided by Embodiment 1 of the present invention;

FIG. 2 is a flowchart of a control method provided by Embodiment 2 of the present invention;

FIG. 3 is a flowchart of a control method provided by Embodiment 3 of the present invention; FIG. 4 is a flowchart of a control method in an application scenario provided by Embodiment 4 of the present invention;

FIG. 5 is a flowchart of a control method in another application scenario provided by Embodiment 4 of the present invention;

FIG. 6 is a flowchart of a control method in an application scenario provided by Embodiment 5 of the present invention;

FIG. 7 is a flowchart of a control method in another application scenario provided by Embodiment 5 of the present invention;

Fig. 8 is a schematic composition diagram of a network device provided by Embodiment 6 of the present invention; Fig. 9 is a schematic composition diagram of a user equipment provided by Embodiment 7 of the present invention; Fig. 10 is another user equipment provided by Embodiment 7 of the present invention A schematic diagram of the composition of the device; FIG. 11 is a schematic diagram of the composition of a mobility management entity provided by Embodiment 8 of the present invention;

FIG. 12 is a schematic composition diagram of another mobility management entity provided by Embodiment 8 of the present invention;

Figure 13 is a schematic diagram of the composition of a network device provided in Embodiment 9 of the present invention; Figure 14 is a schematic diagram of the composition of a user equipment provided in Embodiment 10 of the present invention; Schematic diagram of the composition of the management entity;

FIG. 16 is a schematic diagram of the composition of a control system provided by Embodiment 12 of the present invention. detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

The technology described in this article can be used in various communication systems, such as current 2G, 3G communication systems and next-generation communication systems, such as Global System for Mobile Communications (Global System for Mobile communications , GSM ), code division multiple access (Code Division Multiple Access, CDMA) system, time division multiple access (Time Division Multiple Access, TDMA) system, wideband code division multiple access (Wideband Code Division Multiple Access Wireless, WCDMA), Frequency Division Multiple Access (FDMA) system, Orthogonal Frequency-Division Multiple Access (OFDMA) system, Single Carrier FDMA (SC-FDMA) system, General Packet Radio Service (General Packet Radio Service , GPRS ) system, LTE system, and other such communication systems.

Various aspects are described herein in connection with terminals and/or base stations and/or base station nodes.

The user equipment may be a wireless terminal or a wired terminal, and the wireless terminal may be a device that provides voice and/or data connectivity to the user, a handheld device with a wireless connection function, or other processing devices connected to a wireless modem. The wireless terminal can communicate with one or more core networks via a radio access network (for example, Radio Access Network, RAN), and the wireless terminal can be a mobile terminal, such as a mobile phone (or called a "cellular" phone) and a mobile terminal The computer, for example, may be a portable, pocket, handheld, built-in computer or vehicle-mounted mobile device, and they exchange language and/or data with the wireless access network. For example, personal communication service (Personal Communication Service, PCS) telephone, cordless telephone, session initiation protocol (SIP) telephone, wireless local loop (WLL, Wireless Local Loop) station, personal digital assistant (Personal Digital Assistant, PDA) and other equipment . The wireless terminal may also be called a system, a subscriber unit (Subscriber Unit), a subscriber station (Subscriber Station), a mobile station (Mobile Station), a mobile station (Mobile), a remote station (Remote Station), an access point (Access Point), Remote Terminal (Remote Terminal), Access Terminal (Access Terminal), User Terminal (User Terminal), User Agent (User Agent), User Equipment (User Equipment).

A base station (for example, an access point) may refer to a device in an access network that communicates with a wireless terminal through one or more sectors on an air interface. The base station can be used to convert received over-the-air frames to and from IP packets, acting as a router between the wireless terminal and the rest of the access network, which can include an Internet Protocol (IP) network. base A station may also coordinate attribute management for the air interface. For example, the base station may be a base station (Base Transceiver Station, BTS) in GSM or CDMA, may also be a base station (NodeB) in WCDMA, and may also be an evolved base station (evolutional Node B, NodeB or eNB or e- NodeB ), this application is not limited.

Additionally, the terms "system" and "network" are often used interchangeably herein. The term "and/or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and/or B, which can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the character "/" in this article generally indicates that the associated objects are an "or" relationship. Since the QoS control mechanism of Wi-Fi is a best-effort QoS mechanism, when CA technology is used to offload data between the cellular communication system and the Wi-Fi access point, the load on the Wi-Fi access point is heavy or the wireless In the case of poor conditions, etc., the QoS of the service distributed to the Wi-Fi access point will be reduced, and basic requirements cannot be met, making it difficult to guarantee or improve the QoS of the service. Therefore, in each embodiment of the present invention, the QoS of the service is guaranteed or improved by controlling the QoS of the communication service provided by the Wi-Fi access point to the user equipment by the network device.

It should be noted that the network device described in the embodiment of the present invention provides the wireless cellular network access technology for the user equipment, and the Wi-Fi access point described in the embodiment of the present invention provides the wireless local area network access technology for the user equipment, The network device and the Wi-Fi access point provide the carrier aggregation service to the user equipment.

Example 1

Embodiment 1 of the present invention provides a control method, as shown in FIG. 1, the method may include:

101. The network device acquires user device information.

Wherein, the user equipment information obtained by the network device is used to indicate the service quality of the communication service provided by the Wi-Fi access point to the user equipment.

Optionally, in an application scenario, the user equipment information may be a quality of service parameter of the user equipment, and the quality of service parameter of the user equipment may be measured by the user equipment The quality of service of the Wi-Fi access point is obtained. Specifically, in a possible implementation of the embodiment of the present invention, the quality of service parameter of the user equipment may be obtained by the user equipment measuring the quality of service of the Wi-Fi access point according to the configuration information pre-agreed with the base station. , or, in another possible implementation of the embodiment of the present invention, the quality of service parameter of the user equipment may also be obtained by the user equipment measuring the quality of service of the Wi-Fi access point according to the configuration information sent by the base station of.

Specifically, the quality of service parameter may include at least one of the following: quality of service information, service experience information, and data transmission status. Wherein, the quality of service information included in the quality of service parameter may include at least one of the following: throughput, delay, packet loss rate, and block error rate, and the service experience information included in the quality of service parameter may include at least one of the following: service satisfaction , service level, and the data transmission status contained in the quality of service parameter may include at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, received frame success information, received frame failure information .

Further optionally, when the user equipment information is the user equipment quality of service parameter, the network device may specifically obtain the user equipment information as follows: the network device receives the user equipment quality of service parameter sent by the user equipment. Alternatively, the network device may also receive the QoS parameter of the user equipment sent by the mobile management entity (Mobile Management Entity, MME), and at this time, the QoS parameter is sent by the user equipment to the MME.

Optionally, in another application scenario, the user equipment information may be a quality of service indication of the user equipment, and the quality of service indication of the user equipment is used to instruct the network device to perform Wi-Fi service quality according to the quality of service indication. control.

Further optionally, when the user equipment information is a quality of service indication of the user equipment, the network device acquiring the user equipment information may specifically be: the network device receives the user equipment quality of service indication sent by the MME, the quality of service The indication is obtained by the MME according to the QoS parameter of the user equipment sent by the user equipment.

It should be noted that the user equipment information obtained by the network device may be the user equipment information for one or several service flows of the Wi-Fi access point of the user equipment, or may be the user equipment information for the Wi-Fi access point of the user equipment. User equipment information of all service flows at the ingress point, which is not limited in this embodiment of the present invention. 102. The network device controls the service quality of the communication service provided by the Wi-Fi access point to the user device according to the user device information.

Wherein, after the network device acquires the user equipment information, it can control the service quality of the Wi-Fi access point to provide the communication service to the user equipment according to the acquired user equipment information, so that the service QoS can be guaranteed or improved.

Further optionally, in an application scenario, when the user equipment information is the quality of service parameter of the user equipment, the network device controls the quality of service of the Wi-Fi access point to provide the communication service to the user equipment according to the user equipment information. It is: The network device judges whether the quality of service parameter meets the quality of service requirement. The quality of service parameter is used to indicate the service quality provided by the Wi-Fi access point to the user equipment. If the Wi-Fi access point indicated by the user equipment information provides the user equipment with The quality of service provided does not meet the quality of service requirements, that is, when the quality of service parameters do not meet the quality of service requirements, the network device can reduce the traffic offloaded to the Wi-Fi access point; if the Wi-Fi access point indicated by the user equipment information The service quality provided to the user equipment meets the service quality requirement, that is, when the service quality parameter meets the service quality requirement, the network device can maintain or increase the traffic offloaded to the Wi-Fi access point.

Further optionally, in another application scenario, when the user equipment information is the user equipment quality of service indication, the network device controls the Wi-Fi access point to provide the user equipment with the quality of service of the communication service according to the user equipment information. It may be: the network device directly controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality indication of the user equipment.

It should be noted that the network device described in the embodiment of the present invention may be a base station or a packet data gateway (Packet Data Network Gateway, PGW), which is not limited in this embodiment of the present invention.

Exemplarily, in an application scenario, when the network device is a base station, the network device controls the service quality of the Wi-Fi access point to provide the communication service to the user equipment according to the user equipment information. Specifically, the base station may, according to the user equipment information Control the service quality of the communication service provided by the Wi-Fi access point to the user equipment. After receiving the service quality parameter sent by the user equipment, the base station can determine whether the service quality parameter is related to the preset threshold. If it is judged that the quality of service parameter is lower than the preset threshold, it is determined that the quality of service of the Wi-Fi access point does not meet the quality of service requirements, and the base station can reduce the number of services that are offloaded to the Wi-Fi access point. Or, it can also stop offloading the traffic to the Wi-Fi access point; if it is judged that the service quality parameter is higher than the preset threshold, it is determined that the service quality of the Wi-Fi access point meets the service quality requirement, and at this time The base station can continue to maintain the traffic distributed to the Wi-Fi access point, or can also increase the traffic distributed to the Wi-Fi access point, or can also add new services and use the Wi-Fi access point for distribution Or, it is also possible to add a new user equipment and use Wi-Fi to perform offloading, so that the QoS of the service can be guaranteed or improved.

Wherein, the user equipment supporting CA can communicate with the network through multiple serving cells, wherein the multiple cells include a primary serving cell and at least one secondary serving cell. In the embodiment of the present invention, it can be considered that the base station of the cellular communication system provides a primary serving cell and 0 to multiple secondary serving cells, and the wireless resources of the Wi-Fi access point can be used as a secondary serving cell, and the user equipment can use the cellular communication system and The wireless resources of the Wi-Fi access point perform data transmission. When the base station decides to stop offloading the current service to the Wi-Fi access point, it may send a message for releasing the secondary serving cell of the Wi-Fi access point or deactivating the secondary serving cell of the Wi-Fi access point to the user equipment.

Exemplarily, in another application scenario, when the network device is a PGW, the PGW controls the Wi-Fi access point to provide the quality of service of the communication service to the user equipment according to the user equipment information, and can refer to another application of the present invention. In the scenario, the base station controls the QoS of the communication service provided by the Wi-Fi access point to the user equipment according to the information of the user equipment, and the embodiments of the present invention will not be described in detail here. However, the control operation of deciding to stop offloading to the Wi-Fi access point is controlled by the base station in the embodiment of the present invention, that is, when the PGW decides to stop offloading the service to the Wi-Fi access according to the quality of service parameter point, the decision to stop offloading services to the Wi-Fi access point needs to be sent to the base station through the MME, so that the base station can perform a control operation to stop offloading the service to the Wi-Fi access point, or, when the MME decides that it is necessary to When stopping the offloading of services to the Wi-Fi access point, the decision to stop offloading the service to the Wi-Fi access point can be directly sent to the base station, so that the base station can stop the offloading of the service to the Wi-Fi access point Or, the MME directly sends the QoS parameter to the base station, so that the base station performs a control operation of stopping offloading services to Wi-Fi.

In the control method provided by the embodiment of the present invention, the network device acquires user equipment information, and controls the service quality of the Wi-Fi access point to provide communication services to the user equipment according to the acquired user equipment information, and accesses the Wi-Fi through the network device The QoS of the communication service provided by the point to the user equipment is controlled, so that when the data is offloaded between the cellular communication system and the Wi-Fi, the QoS of the service offloaded to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service, and improve user perception. Example 2

Embodiment 2 of the present invention provides a control method, as shown in FIG. 2, the method may include:

Since the QoS control mechanism of Wi-Fi is a best-effort QoS mechanism, when CA technology is used to offload data between the cellular communication system and the Wi-Fi access point, the load on the Wi-Fi access point is heavy or the wireless In the case of poor conditions, etc., the QoS of the service distributed to the Wi-Fi access point will be reduced, and basic requirements cannot be met, making it difficult to guarantee or improve the QoS of the service. Therefore, in the embodiment of the present invention, the user equipment sends the quality of service parameter of the user equipment to the network equipment, so that the network equipment can control the Wi-Fi access point to provide communication to the user equipment according to the received quality of service parameter of the user equipment. Service QoS, and then to guarantee or improve the service QoS.

It should be noted that the network device described in the embodiment of the present invention provides the wireless cellular network access technology for the user equipment, and the Wi-Fi access point described in the embodiment of the present invention provides the wireless local area network access technology for the user equipment, The network device and the Wi-Fi access point provide the carrier aggregation service to the user equipment.

201. The user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and obtains the service quality parameters of the user equipment.

Wherein, the user equipment can measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment so as to obtain the service quality parameters of the user equipment, wherein the specific user equipment can configure the Wi-Fi access point to The quality of service of the communication service provided by the user equipment is measured to obtain the quality of service parameter of the user equipment, or the quality of service of the communication service provided by the Wi-Fi access point to the user equipment can be measured according to the configuration information sent by the base station to obtain the user equipment QoS parameters, the configuration information is used by the user equipment to measure the quality of service of the communication service provided by the Wi-Fi access point to the user equipment.

It should be noted that, the user equipment may obtain the quality of service parameters of the user equipment by measuring the service quality of one or several service flows that the Wi-Fi access point provides communication services to the user equipment, or it may be the Wi-Fi The Fi access point measures the service quality of all service flows that provide communication services to the user equipment to obtain the service quality parameters of the user equipment, which is not limited in this embodiment of the present invention, and the user equipment measures the Wi-Fi access point The service quality of one or several service flows that provide communication services to user equipment, or measure the service quality of all service flows that Wi-Fi access points provide communication services to user equipment, may be pre-agreed with the base station, or It may be based on the indication information sent by the base station to instruct the user equipment to measure the quality of service of one or several service flows that the Wi-Fi access point provides communication services to the user equipment, or to instruct the user equipment to measure the Wi-Fi The i access point provides the communication service to the user equipment, which is determined by the quality of service user equipment indication information of all service flows, which is not limited in this embodiment of the present invention.

Among them, in order to facilitate the understanding of those skilled in the art, the embodiment of the present invention measures the quality of service of the communication service provided by the Wi-Fi access point to the user equipment by the user equipment according to the configuration information, and obtains the quality of service parameters of the user equipment. for example. For example, the configuration information includes indication information for instructing the user equipment to measure the quality of service of one or several service flows for which the Wi-Fi access point provides communication services to the user equipment. Access point to measure the quality of service of one or several business flows that provide communication services to user equipment, such as calculating the throughput of one or several wireless bearers distributed to Wi-Fi access points within a period of time , delay, packet loss rate or block error rate, or calculate the user perception classification information of one or several wireless bearers distributed to the Wi-Fi access point within a period of time, that is, service satisfaction and/or service level , or, calculate the count of successful frames sent, the count of failed frames sent, the count of discarded frames, the received The quality of service parameters can be obtained by counting received frames, receiving frame success information, receiving frame failure information, etc.

202. The user equipment sends the user equipment quality of service parameter to the network device, so that the network device controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the user equipment quality of service parameter.

Wherein, when the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, and obtains the service quality parameters of the user equipment, it can send the obtained user equipment quality of service parameters to The network equipment, so that the network equipment can control the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the received service quality parameters of the user equipment, so that the service QoS can be guaranteed or improved.

Wherein, the user equipment sends the service quality parameter of the user equipment to the network device specifically may be that the user equipment sends the service quality parameter to the base station through a medium access control layer control unit (medium access control control element, MAC CE), or may transmit the service quality parameter through a wireless The resource control (Radio Resource Control, RRC) message sends the service quality parameter to the base station.

Further, in a possible implementation manner of the embodiment of the present invention, the user equipment sending the user equipment quality of service parameter to the network device may specifically be: the user equipment sends the user equipment quality of service parameter to the MME, so that the MME will The quality of service parameter of the user equipment is sent to the network device, and then the network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service parameter of the user equipment, wherein, in this possible implementation manner, the network The equipment can be a base station or a PGW. Or, in another possible implementation manner of the embodiment of the present invention, the user equipment sending the user equipment quality of service parameter to the network device may specifically be: the MME acquires the user equipment quality of service indication according to the user equipment quality of service parameter, and sending the quality of service indication of the user equipment to the network device, and then the network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service indication of the user equipment, wherein, in this possible implementation manner , the network device may be a base station or a PGW. Or, in yet another possible implementation of the embodiment of the present invention In the manner, the user equipment sending the user equipment quality of service parameter to the network device may specifically be: the user equipment sends the user equipment quality of service parameter to the base station, so that the base station sends the user equipment quality of service parameter to the network device, and then the network device Control the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality parameter of the user equipment, where, in this possible implementation manner, the network device may be a PGW.

It should be noted that the network device described in the embodiment of the present invention may be a base station or a PGW, which is not limited in this embodiment of the present invention.

Further optionally, in a possible implementation of the embodiment of the present invention, when the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information sent by the base station, the user equipment obtains When the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, and obtains the service quality parameters of the user equipment, the embodiment of the present invention may further include: the user The device receives the configuration information sent by the base station.

Wherein, in a possible implementation manner of the embodiment of the present invention, the user equipment receiving the configuration information sent by the base station may specifically be: the user equipment receives the configuration information sent by the base station through the MAC CE. In another possible implementation manner of the embodiment of the present invention, the receiving by the user equipment of the configuration information sent by the base station may also specifically be: the user equipment receives the configuration information sent by the base station through an RRC message.

Exemplarily, in an application scenario, when the network device is a base station, and the configuration information is used to instruct the user equipment to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and report the measurement result to For the base station, the base station sends configuration information to the user equipment. Specifically, the base station may send an RRC message to the user equipment to instruct the user equipment to periodically measure the quality of service of the communication service provided by the Wi-Fi access point to the user equipment and send the configuration information to the user equipment. The measurement result is reported to the configuration information of the base station, or the base station sends a dynamic instruction to the user equipment through the MAC CE, and the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment and reports the measurement result to Configuration information of the base station. When the network device is a base station, and the configuration information is used to instruct the user equipment to perform quality of service for the communication service provided by the Wi-Fi access point to the user equipment When performing measurement and reporting the measurement result to the MME, the base station sends configuration information to the user equipment. Specifically, the base station may send to the user equipment through an RRC message to indicate that the user equipment periodically sends the Wi-Fi access point to the user equipment Provide communication service quality of service to measure and report the measurement results to the configuration information of MME, or, the base station sends to the user equipment through the MAC CE to dynamically instruct the user equipment to provide communication services to the user equipment by the Wi-Fi access point Configuration information for measuring the quality of service and reporting the measurement results to the MME. Optionally, the configuration information may also include indication information for instructing the user equipment to measure the quality of service of one or several service flows for which the Wi-Fi access point provides communication services to the user equipment, or for instructing the user equipment to Measure the service quality user equipment indication information of all business flows that the Wi-Fi access point provides communication services to the user equipment.

Exemplarily, in another application scenario, when the network device is a PGW, and the configuration information is used to instruct the user equipment to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and store the measurement result When reporting to the base station, or when the configuration information is used to instruct the user equipment to measure the quality of service of the communication service provided by the Wi-Fi access point to the user equipment, and report the measurement result to the MME, the base station sends the specific configuration information to the user equipment It can be referred to when the network device is a base station, and the configuration information is used to instruct the user equipment to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and report the measurement result to the base station, or the configuration information is used to instruct the user equipment When the device measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and reports the measurement result to the MME, the specific description of the configuration information sent by the base station to the user equipment will not be described in detail in this embodiment of the present invention.

Further optionally, the configuration information pre-agreed by the user equipment with the base station, or the configuration information received by the user equipment and sent by the base station may also include preset conditions, and the preset conditions are used by the user equipment to determine the quality of service parameters of the user equipment Whether to meet the quality of service. In the control method provided by the embodiment of the present invention, after the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, and obtains the service quality parameters of the user equipment, it may further include: the user The device determines that the quality of service parameter of the user equipment satisfies a preset condition. Wherein, in a possible implementation manner of the embodiment of the present invention, the preset condition is satisfied: the quality of service parameter of the user equipment is lower than the first threshold and/or the quality of service parameter of the user equipment is higher than the second threshold, that is, That is, when the user equipment configures the

The Wi-Fi access point measures the quality of service of the communication service provided to the user equipment, and after obtaining the quality of service parameter of the user equipment, it can be determined whether the quality of service parameter is lower than the first threshold and/or whether the quality of service parameter is higher than the second threshold , when it is determined that the quality of service parameter is lower than the first threshold and/or higher than the second threshold, it is determined that the quality of service parameter of the user equipment satisfies a preset condition. In another possible implementation manner of the embodiment of the present invention, meeting the predetermined condition is that the user equipment sends the quality of service parameter of the user equipment to the Wi-Fi access point, that is, when the user equipment configures the Wi-Fi The access point measures the quality of service of the communication service provided to the user equipment, and after obtaining the quality of service parameters of the user equipment, when the user equipment sends the quality of service parameters of the user equipment to the Wi-Fi access point, it also sends the measurement to the base station to obtain The quality of service parameters of the user equipment. Since the quality of service parameter sent by the user equipment to the Wi-Fi access point is different from the quality of service parameter sent to the base station, when the predetermined condition is met, the user equipment sends the quality of service parameter of the user equipment to the Wi-Fi access point, After the user equipment determines that the quality of service parameters of the user equipment meet the preset conditions, the embodiment of the present invention may further include: the user equipment performs format conversion on the quality of service parameters of the user equipment, for example, when the user equipment connects to the Wi-Fi When the access point sends the QoS parameter, it uses the MAC protocol data unit (Protocol Data Unit, PDU) format specified in the Wi-Fi protocol, and when the user equipment reports the QoS parameter to the base station, it needs to use the cellular communication system The specified parameters and data format, therefore, before the user equipment sends the service quality parameter to the base station, it needs to convert the service quality parameter in the MAC PDU format specified in the Wi-Fi protocol into the parameter and data format specified in the cellular communication system quality of service parameters.

It should be noted that when the user equipment receives the configuration information sent by the base station, it is used to instruct the user equipment to periodically measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and the measurement result The configuration information reported to the base station, or the configuration used to dynamically instruct the user equipment to measure the quality of service of the communication service provided by the Wi-Fi access point to the user equipment and report the measurement result to the base station information, the user equipment can directly send the service quality parameter to the base station after measuring the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information to obtain the service quality parameter, that is to say, determine the service quality parameter Whether to execute the steps satisfying the preset conditions can be determined according to the configuration information.

Exemplarily, in an application scenario, the configuration information also includes preset conditions, when the network device is a base station, and the configuration information is used to indicate the quality of service of the user equipment for the communication service provided by the Wi-Fi access point to the user equipment When performing measurement and reporting the measurement result to the base station, the base station may send configuration information to the user equipment through an RRC message to instruct the user equipment to report the measurement result to the base station when a preset condition is met. Or, in another application scenario, when the network device is a base station, and the configuration information is used to instruct the user equipment to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and upload the measurement result to When reaching the MME, the base station may send configuration information to the user equipment through an RRC message to instruct the user equipment to report the measurement result to the MME when the preset condition is met.

Further optionally, the configuration information may also include information for instructing the user equipment to measure and report to the network device the load of the Wi-Fi access point associated with the user equipment, the received signal strength indication and other information. At this time, the network device may also decide to stop offloading services to the Wi-Fi access point based on the load of the Wi-Fi access point reported by the user equipment, the received signal strength indication and other measurement reports. Specifically, it may be when the load is higher than When the preset threshold and/or the received signal strength indicator is lower than the preset threshold, it is decided to release or deactivate the secondary serving cell of the Wi-Fi access point; when the load is lower than the preset threshold and/or the received signal strength indicator is higher than Increase or activate the secondary serving cell of the Wi-Fi access point when the preset threshold is reached, and the base station can also decide to select a new Wi-Fi access when the load is higher than the preset threshold and/or the received signal strength indicator is lower than the preset threshold Point or Wi-Fi channel for splitting.

In the control method provided by the embodiment of the present invention, the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, obtains the service quality parameter of the user equipment, and sends the service quality parameter to the network device , so that the network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user device according to the quality of service parameters of the user device, and the Wi-Fi access point provides the user device with the network device Provides quality of service control for communication services, so that when data is offloaded between the cellular communication system and Wi-Fi, the QoS of the business offloaded to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service and improving user perception . Example 3

Since the QoS control mechanism of Wi-Fi is a best-effort QoS mechanism, when CA technology is used to offload data between the cellular communication system and the Wi-Fi access point, the load on the Wi-Fi access point is heavy or the wireless In the case of poor conditions, etc., the QoS of the service distributed to the Wi-Fi access point will be reduced, and basic requirements cannot be met, making it difficult to guarantee or improve the QoS of the service. Therefore, in the embodiment of the present invention, after receiving the QoS parameter sent by the user equipment, the MME sends the QoS parameter to the network device, so that the network device can control the Wi-Fi access point to send the user equipment a QoS parameter according to the QoS parameter. Provide the QoS of the communication service, and then guarantee or improve the QoS of the business.

Embodiment 3 of the present invention provides a control method, as shown in FIG. 3, the method may include:

301. The MME receives the QoS parameter of the user equipment sent by the user equipment. Wherein, after the user equipment measures the service quality of the Wi-Fi access point according to the configuration information specified in advance or sent by the base station to obtain the service quality parameters of the user equipment, it can send the service quality parameters to the MME, and the MME can then Receive the quality of service parameter of the user equipment sent by the user equipment.

It should be noted that, the user equipment may obtain the quality of service parameters of the user equipment by measuring the service quality of one or several service flows that the Wi-Fi access point provides communication services to the user equipment, or it may be the Wi-Fi The Fi access point measures the service quality of all service flows that provide communication services to the user equipment to obtain the service quality parameters of the user equipment, which is not limited in this embodiment of the present invention, and the user equipment measures the Wi-Fi access point The service quality of one or several service flows that provide communication services to user equipment, or measure the service quality of all service flows that Wi-Fi access points provide communication services to user equipment, may be pre-agreed with the base station, or It can be used to instruct the user equipment to measure the Wi-Fi access point to provide communication services to the user equipment according to the information sent by the base station It is determined by the indication information of the service quality of one or several business flows, or the user equipment indication information used to instruct the user equipment to measure the quality of service of all service flows that the Wi-Fi access point provides communication services to the user equipment, The embodiments of the present invention are not limited here.

302. The MME sends the QoS parameter of the user equipment to the network device, so that the network device controls the QoS of the communication service provided by the Wi-Fi access point to the user equipment according to the QoS parameter of the user equipment.

Wherein, after the MME receives the quality of service parameter of the user equipment sent by the user equipment, it may send the quality of service parameter to the network device, so that the network device can control the Wi-Fi access point according to the received quality of service parameter of the user equipment The quality of service of the communication service is provided to the user equipment, thereby ensuring or improving the QoS of the service.

It should be noted that the network device described in the embodiment of the present invention may be a base station or a PGW, which is not limited in this embodiment of the present invention.

Further optionally, after the MME receives the user equipment quality of service parameter sent by the user equipment, the control method provided in the embodiment of the present invention may further include: the MME acquires the user equipment quality of service indication according to the user equipment quality of service parameter, where In step 302, the MME sends the QoS parameter of the user equipment to the network device, so that the network device controls the QoS of the communication service provided by the Wi-Fi access point to the user equipment according to the QoS parameter of the user equipment. Specifically, the MME may be: The QoS indication of the user equipment is sent to the network equipment, so that the network equipment controls the QoS of the communication service provided by the Wi-Fi access point to the user equipment according to the QoS indication of the user equipment.

Wherein, further, in a possible implementation manner of the embodiment of the present invention, the MME obtains the service quality indication of the user equipment according to the service quality parameter of the user equipment specifically may be: the MME determines that the service quality parameter of the user equipment does not meet the requirements of the service quality requirements, generate a QoS indication for instructing the network device to reduce traffic offloaded to the Wi-Fi access point. Or, in another possible implementation manner of the embodiment of the present invention, the MME acquiring the user equipment quality of service indication according to the user equipment quality of service parameter may specifically be: the MME determines that the user equipment quality of service parameter meets the service quality requirement, Then generate a message used to instruct the network device to maintain or increase the offload to the Wi-Fi access Quality of service indication of the traffic at the ingress point.

Wherein, for example, after the MME receives the QoS parameter sent by the user equipment, it may acquire the QoS indication of the user equipment according to the received QoS parameter of the user equipment. The MME obtains the QoS indication of the user equipment according to the QoS parameters of the user equipment. Specifically, it may be: judging the relationship between the QoS parameter and the preset threshold, and when it is determined that the QoS parameter is lower than the preset threshold, the MME determines the service quality of the user equipment. If the quality parameter does not meet the quality of service requirements, generate a quality of service indication for instructing the network device to reduce the traffic offloaded to the Wi-Fi access point, or stop offloading the business to the Wi-Fi access point; when the quality of service parameter is determined When it is higher than the preset threshold, the MME determines that the quality of service parameter of the user equipment meets the quality of service requirement, and then generates traffic for maintaining the traffic offloaded to Wi-Fi, or increases the traffic offloaded to Wi-Fi, or adds a new The service is offloaded by using Wi-Fi, or a quality of service indication that the new user equipment is offloaded by Wi-Fi is added.

In the control method provided by the embodiment of the present invention, the MME receives the user equipment quality of service parameter sent by the user equipment, and sends the user equipment quality of service parameter to the network device, so that the network device controls the Wi-Fi network device according to the user equipment quality of service parameter. The access point provides the quality of service of communication services to user equipment, and the quality of service of communication services provided by Wi-Fi access points to user equipment is controlled through network equipment, so that when the data is offloaded between the cellular communication system and Wi-Fi, the offload The QoS of the service to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service and improving user perception. In order to facilitate the understanding of those skilled in the art, in Embodiment 4 of the present invention and Embodiment 4 of the present invention

Embodiment 4 of the present invention provides a control method. In order to facilitate the understanding of those skilled in the art, in this embodiment of the present invention, network equipment is used as an example for introduction.

In the WLAN interoperability (interworking wireless LAN, I-WLAN) protocol TS 24.324 of the cellular communication system, an access network discovery and selection function (access network discovery and selection function, ANDSF) is introduced. operator through The ANDSF function configures some relatively static access network discovery and selection strategies to assist user equipment in discovering and selecting a suitable Wi-Fi access point for data offloading. A more compact cellular communication system and Wi-Fi access point data offload architecture is through the RAN of the cellular communication system such as Universal Terrestrial Radio Access Network (Universal Terrestrial Radio Access Network, UTRAN) or Evolved Universal Terrestrial Radio Access Network Network access (evolved UTRAN, E-UTRAN) and Wi-Fi perform data distribution and aggregation, that is to say, the base station or RNC is used as the anchor point of distribution. Among them, at the wireless level, E-UTRAN or UTRAN manages cellular wireless resources, and Wi-Fi access point (access point, AP) manages Wi-Fi wireless resources, which is equivalent to using CA technology to communicate between cellular communication systems and Wi-Fi Data offloading is performed in between, and the offloading anchor point at this time is the base station.

It should be noted that, after the user equipment measures the Wi-Fi service quality according to the configuration information to obtain the user equipment quality of service parameters, the user equipment can directly report the measured user equipment quality of service parameters to the base station, so that the base station according to The quality of service parameter of the user equipment controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment, or the user equipment may first report the measured quality of service parameter of the user equipment to the MME, and then the MME reports the user equipment The QoS parameter is sent to the base station, so that the base station controls the QoS of the communication service provided by the Wi-Fi access point to the user equipment according to the QoS parameter of the user equipment. Among them, after the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment to obtain the service quality parameters of the user equipment, it reports the service quality parameters of the user equipment to the base station or to the MME, which may be the user equipment Agreed with the base station in advance, or obtained by the user equipment according to the configuration information sent by the base station, that is, the configuration information may include an indication for the user equipment to report the measured quality of service parameters of the user equipment to the base station or to the MME information, the user equipment can know whether to report the quality of service parameters of the user equipment to the base station or to the MME according to the indication information. In order to facilitate the understanding of those skilled in the art, in the embodiment of the present invention, the user equipment reports the user equipment quality of service parameters to the base station, and the user equipment reports the user equipment quality of service parameters to the MME.

In an application scenario, the user equipment reports the quality of service parameters of the user equipment For the base station, the control method provided by the embodiment of the present invention, as shown in FIG. 4, may include the following steps:

401. The base station sends configuration information to the user equipment.

402. The user equipment receives configuration information sent by the base station.

It should be noted that the configuration information may be sent by the base station to the user equipment, or may be pre-agreed between the user equipment and the base station, that is to say, step 401 and step 402 are optional steps, which are not limited in this embodiment of the present invention. In addition, the content of the pre-agreed configuration information and the configuration information sent by the base station may be the same.

403. The user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, and obtains the service quality parameters of the user equipment.

404. The user equipment determines that a quality of service parameter of the user equipment satisfies a preset condition. Wherein, when the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, and obtains the service quality parameters of the user equipment, it can judge whether the service quality parameters of the user equipment meet the requirements according to the configuration information. A condition is preset, and when it is determined that the QoS parameter of the user equipment satisfies the predetermined condition, step 405 is executed.

It should be noted that when the user equipment receives the configuration information sent by the base station, it is used to instruct the user equipment to periodically measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and the measurement result The configuration information reported to the base station, or used to dynamically instruct the user equipment to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment and report the measurement result to the configuration information of the base station, the user equipment according to After the configuration information measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment to obtain the service quality parameters, step 405 can be directly performed, that is to say, step 404 is an optional step. In the embodiment of the present invention, The user equipment may determine whether to execute step 404 according to the received configuration information, which is not limited in this embodiment of the present invention.

405. The user equipment sends the service quality parameter of the user equipment to the base station.

It should be noted that after the user equipment obtains the service quality parameters of the user equipment, whether the user equipment needs to report the service quality parameters of the user equipment to the base station may be It is pre-agreed with the base station, and may also be determined according to the indication information included in the configuration information for instructing the user equipment to report the measured user equipment quality of service parameters to the base station, which is not limited in this embodiment of the present invention.

406. The base station receives the QoS parameter of the user equipment sent by the user equipment.

407. The base station controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality parameter of the user equipment.

Wherein, after the user equipment sends the measured service quality parameter of the user equipment to the base station, the base station can receive the service quality parameter sent by the user equipment, and can control the Wi-Fi access point to provide the user with the service quality parameter according to the received service quality parameter. The quality of service of the communication service provided by the device.

It should be noted that, for the specific description of the content in step 401-step 407 in the embodiment of the present invention, you can refer to the specific description of the corresponding content in the embodiment 1-embodiment 3 of the present invention, and the embodiment of the present invention will not be described in detail here.

In the control method provided by the embodiment of the present invention, the base station obtains the user equipment information, and controls the service quality of the Wi-Fi access point to provide the communication service to the user equipment according to the obtained user equipment information, and the Wi-Fi access point provides the communication service to the user equipment through the base station. The quality of service of the communication service provided by the user equipment is controlled, so that when the data is offloaded between the cellular communication system and the Wi-Fi, the QoS of the service offloaded to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service, and improving user perception.

In another application scenario, the user equipment reports the service quality parameter to the MME. The control method provided by the embodiment of the present invention, as shown in FIG. 5, may include the following steps:

501. The base station sends configuration information to the user equipment.

502. The user equipment receives configuration information sent by the base station.

Optionally, the configuration information may include indication information for instructing the user equipment to report the measured service quality parameters to the MME, and the configuration information may also include indication information for instructing the user equipment to measure the Wi-Fi access point to the user equipment Indication information of the service quality of one or several business flows that provide communication services, or used to instruct the user equipment to measure the service quality of all business flows that the Wi-Fi access point provides communication services to the user equipment Quantity user equipment indication information.

It should be noted that the configuration information may be sent by the base station to the user equipment, or may be pre-agreed between the user equipment and the base station, that is to say, step 501 and step 502 are optional steps, which are not limited in this embodiment of the present invention. In addition, the content of the pre-agreed configuration information and the configuration information sent by the base station may be the same.

503. The user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, and obtains the service quality parameters of the user equipment.

504. The user equipment determines that a quality of service parameter of the user equipment satisfies a preset condition. It should be noted that when the user equipment receives the configuration information sent by the base station, it is used to instruct the user equipment to periodically measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and the measurement result The configuration information reported to the MME, or the configuration information used to dynamically instruct the user equipment to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment and report the measurement result to the MME, the user equipment according to After the configuration information measures the quality of service of the communication service provided by the Wi-Fi access point to the user equipment to obtain the quality of service parameters of the user equipment, step 505 can be directly executed, that is to say, step 504 is an optional step. In an example, the user equipment may determine whether to execute step 504 according to the received configuration information, which is not limited in this embodiment of the present invention.

505. The user equipment sends the service quality parameter of the user equipment to the MME.

Wherein, when the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information to obtain the service quality parameter, or, according to the configuration information, the Wi-Fi access point provides the communication service to the user equipment The quality of service is measured to obtain the quality of service parameter, and after it is determined that the quality of service parameter satisfies a preset condition, the user equipment can send the quality of service parameter to the MME.

It should be noted that after the user equipment obtains the user equipment quality of service parameters, whether the user equipment needs to report the user equipment quality of service parameters to the MME may be agreed with the base station in advance, or may be determined according to the user equipment included in the configuration information. The quality of service parameter of the user equipment measured by the user equipment is determined by reporting the indication information to the MME, which is not limited in this embodiment of the present invention. 506. The MME receives the QoS parameter of the user equipment sent by the user equipment. After the MME receives the QoS parameter sent by the user equipment, it may perform steps 507-509, or it may also perform steps 510-513.

507. The MME sends the QoS parameter of the user equipment to the base station.

Wherein, after receiving the QoS parameter sent by the user equipment, the MME may send the QoS parameter to the base station.

508. The base station receives the QoS parameter of the user equipment sent by the MME.

509. The base station controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality parameter of the user equipment.

510. The MME acquires the service quality indication of the user equipment according to the service quality parameter of the user equipment.

51 1. The MME sends the service quality indication of the user equipment to the base station.

Wherein, after the MME acquires the QoS indication of the user equipment according to the received QoS parameter of the user equipment, it may send the QoS indication of the user equipment to the base station.

512. The base station receives the service quality indication of the user equipment sent by the MME.

513. The base station controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality indication of the user equipment.

It should be noted that, for the specific description of the content in step 501-step 513 in the embodiment of the present invention, you can refer to the specific description of the corresponding content in the embodiment 1-embodiment 3 of the present invention, and the embodiment of the present invention will not be described in detail here.

In the control method provided by the embodiment of the present invention, the base station obtains the user equipment information, and controls the service quality of the Wi-Fi access point to provide the communication service to the user equipment according to the obtained user equipment information, and the Wi-Fi access point provides the communication service to the user equipment through the base station. The quality of service of the communication service provided by the user equipment is controlled, so that when the data is offloaded between the cellular communication system and the Wi-Fi, the QoS of the service offloaded to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service, and improving user perception. Example 5 Embodiment 5 of the present invention provides a control method. In order to facilitate the understanding of those skilled in the art, in this embodiment of the present invention, the network device is PGW as an example for introduction.

The cellular communication system supports user equipment to use a Wi-Fi access point to directly or indirectly connect to an application server or the Internet through an operator's evolved packet core network (evolved packet core, EPC). For example, in the trusted (trusted) mode, the Wi-Fi access point can access the PGW in the EPC through the s2a interface, and in the untrusted mode (un-trusted), the Wi-Fi access point can access the data gateway , ePDG ) and the PGW through the s2b interface to access the PGW. Between user equipment and ePDG use Internet Security'! The secure access service provided by Internet Protocol Security (IPsec). When the user equipment performs wireless communication with the cellular communication system and the Wi-Fi access point at the same time, the offloading of the cellular communication system and the Wi-Fi access point The aggregation and convergence are controlled by the PGW in the EPC, that is to say, the PGW is used as the anchor point of the traffic distribution, that is, the traffic distribution anchor point at this time is the PGW.

It should be noted that after the user equipment measures the Wi-Fi service quality according to the configuration information to obtain the user equipment quality of service parameters, the user equipment can directly report the measured user equipment quality of service parameters to the base station, and the base station Send the quality of service parameters of the user equipment to the PGW, so that the PGW controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service parameters of the user equipment, or the user equipment may also send the measured user equipment The quality of service parameters are first reported to the MME, and then the MME sends the quality of service parameters of the user equipment to the base station, and the base station sends the quality of service parameters of the user equipment to the PGW, so that the PGW controls the Wi-Fi connection according to the quality of service parameters of the user equipment. The quality of service of the communication service provided by the entry point to the user equipment. Wherein, after the user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment to obtain the service quality parameters of the user equipment, the user equipment reports the service quality parameters of the user equipment to the base station or to the MME, which may be the user equipment It is agreed with the base station in advance, and can also be obtained by the user equipment according to the configuration information sent by the base station, that is, the configuration information can include indication information for instructing the user equipment to report the measured quality of service parameters of the user equipment to the base station or to the MME , the user equipment can know that the QoS parameter of the user equipment is the upper Report to the base station or report to the MME. In order to facilitate the understanding of those skilled in the art, in the embodiment of the present invention, the user equipment reports the user equipment quality of service parameters to the base station, and the user equipment reports the user equipment quality of service parameters to the MME.

In an application scenario, the user equipment reports the service quality parameter of the user equipment to the base station. The control method provided by the embodiment of the present invention, as shown in FIG. 6, may include the following steps:

601. The base station sends configuration information to the user equipment.

602. The user equipment receives configuration information sent by the base station.

603. The user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, and obtains the service quality parameters of the user equipment.

604. The user equipment determines that a quality of service parameter of the user equipment satisfies a preset condition.

605. The user equipment sends the quality of service parameter of the user equipment to the base station.

606. The base station receives the quality of service parameter of the user equipment sent by the user equipment.

607. The base station sends the service quality parameter of the user equipment to the PGW.

Wherein, after the base station receives the quality of service parameter of the user equipment sent by the user equipment, it can send the quality of service parameter of the user equipment to the PGW. Specifically, the base station first sends the quality of service parameter of the user equipment to the MME, and then the MME sends the The quality of service parameters of the user equipment are sent to the signaling gateway (Signal Gate Way, SGW), and finally the SGW sends the quality of service parameters of the user equipment to the PGW, or the base station directly sends the quality of service parameters of the user equipment to the SGW, and then the The SGW sends the QoS parameters of the user equipment to the PGW.

608. The PGW receives the QoS parameter of the user equipment sent by the base station.

609. The PGW controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality parameter of the user equipment.

It should be noted that, for the specific description of the content in step 601-step 609 in the embodiment of the present invention, you can refer to the specific description of the corresponding content in the embodiment 1-embodiment 4 of the present invention, and the embodiment of the present invention will not be described in detail here.

In the control method provided by the embodiment of the present invention, the PGW obtains user equipment information, and root According to the obtained user equipment information, the Wi-Fi access point provides communication service quality to the user equipment, and the PGW controls the service quality of the Wi-Fi access point to provide communication services to the user equipment, so that the cellular communication system and When data distribution is performed between Wi-Fi, the QoS of the service distributed to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service and improving user perception.

In another application scenario, the user equipment reports the service quality parameter to the MME, and the control method provided by the embodiment of the present invention, as shown in FIG. 7, may include the following steps:

701. The base station sends configuration information to the user equipment.

702. The user equipment receives configuration information sent by the base station.

703. The user equipment measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, and obtains the service quality parameters of the user equipment.

704. The user equipment determines that a quality of service parameter of the user equipment satisfies a preset condition.

705. The user equipment sends the service quality parameter of the user equipment to the MME.

706. The MME receives the QoS parameter of the user equipment sent by the user equipment. After the MME receives the QoS parameter of the user equipment sent by the user equipment, it may execute steps 707-709, and may also execute steps 710-713.

707. The MME sends the service quality parameter of the user equipment to the PGW.

Wherein, after the MME receives the user equipment quality of service parameter sent by the user equipment, it may send the user equipment quality of service parameter to the SGW, and then the SGW sends the user equipment quality of service parameter to the PGW.

708. The PGW receives the QoS parameter of the user equipment sent by the MME.

709. The PGW controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality parameter of the user equipment.

710. The MME acquires the service quality indication of the user equipment according to the service quality parameter of the user equipment.

71 1. The MME sends the service quality indication of the user equipment to the PGW.

Wherein, after the MME obtains the QoS indication of the user equipment according to the QoS parameter of the user equipment, it may directly send the QoS indication of the user equipment to the PGW, or may first send the QoS indication of the user equipment to the SGW, and then The SGW sends the service quality indication of the user equipment to the PGW.

712. The PGW receives the service quality indication of the user equipment sent by the MME.

713. The PGW controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality indication of the user equipment.

It should be noted that, for the specific description of the content in step 701-step 713 in the embodiment of the present invention, you can refer to the specific description of the corresponding content in the embodiment 1-embodiment 4 of the present invention, and the embodiment of the present invention will not be described in detail here.

In the control method provided by the embodiment of the present invention, the PGW acquires user equipment information, and controls the service quality of the Wi-Fi access point to provide communication services to the user equipment according to the acquired user equipment information, and sends the Wi-Fi access point to the user equipment through the PGW. The quality of service of the communication service provided by the user equipment is controlled, so that when the data is offloaded between the cellular communication system and the Wi-Fi, the QoS of the service offloaded to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service, and improving user perception. Example 6

Embodiment 6 of the present invention provides a network device, as shown in FIG. 8, including: an acquisition unit 81 and a control unit 82.

The acquiring unit 81 is configured to acquire user equipment information, the user equipment information is used to indicate the service quality of the wireless fidelity Wi-Fi access point providing communication services to the user equipment, and the network equipment provides wireless cellular network access technology.

The control unit 82 is configured to control the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the user equipment information obtained by the acquisition unit 81, and the Wi-Fi access point provides wireless In a local area network access technology, the network device and the Wi-Fi access point provide carrier aggregation services to the user equipment.

Wherein, it should be noted that the acquisition unit 81 of the network device in the embodiment of the present invention may execute step 101 in the method embodiment, and the control unit 82 may execute step 102 in the method embodiment.

Further, when the user equipment information is the service quality parameter of the user equipment, the obtaining unit 81 is specifically configured to receive the user equipment sent by the user equipment Alternatively, the obtaining unit 81 is specifically configured to receive the quality of service parameter of the user equipment sent by the mobility management entity MME; wherein the quality of service parameter is sent by the user equipment to the MME.

Further, when the user equipment information is the quality of service indication of the user equipment, the obtaining unit 81 is specifically configured to receive the quality of service indication of the user equipment sent by the MME, the quality of service indication is determined by the The MME acquires according to the QoS parameter of the user equipment sent by the user equipment.

Further, the control unit 82 is specifically configured to, if the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment does not meet the quality of service requirements, reduce offloading to the Wi-Fi access point. The business volume of the Fi access point; if the quality of service provided by the Wi-Fi access point to the user equipment indicated by the user equipment information meets the service quality requirements, maintain or increase the offload to the Wi-Fi access point of business.

Further, the quality of service parameter includes at least one of the following: quality of service information, service experience information, and data transmission status.

Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point.

Further, the quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate.

The service experience information includes at least one of the following: service satisfaction and service level. The data transmission status includes at least one of the following: count of successfully sent frames, count of failed frames, discarded frame count, received frame count, received frame success information, and received frame failure information.

Further, the network device is a base station or a packet data gateway PGW.

It should be noted that, for the specific description of the functional modules in the network device provided by the embodiment of the present invention, reference may be made to the specific description of the corresponding content in the method embodiment, and the embodiment of the present invention will not be described in detail here.

The network device provided by the embodiment of the present invention acquires user equipment information, and controls the Wi-Fi access point to provide communication services to the user equipment according to the acquired user equipment information. Quality of service, through the network equipment to control the service quality of the communication service provided by the Wi-Fi access point to the user equipment, so that when data is offloaded between the cellular communication system and Wi-Fi, the business offloaded to the Wi-Fi access point The QoS is improved or guaranteed, thereby improving the QoS of the service and improving user perception. Example 7

Embodiment 7 of the present invention provides a user equipment, as shown in FIG. 9 , including: a measurement unit 91 and a sending unit 92.

The measuring unit 91 is configured to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, to obtain the service quality parameter of the user equipment.

The sending unit 92 is configured to send the quality of service parameter of the user equipment obtained by the measuring unit 91 to a network device, so that the network device controls the Wi-Fi access point to The user equipment provides a quality of service of the communication service.

Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve.

Wherein, it should be noted that the measurement unit 91 of the user equipment in the embodiment of the present invention may execute step 201 in the method embodiment, and the sending unit 92 may execute step 202 in the method embodiment.

Further, as shown in FIG. 10, the user equipment may further include: a receiving unit

93.

The receiving unit 93 is configured to receive configuration information sent by the base station, where the configuration information is used by the user equipment to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment.

Wherein, it should be noted that the receiving unit 93 of the user equipment in the embodiment of the present invention may perform a process in which the user equipment receives the configuration information sent by the base station in a possible implementation manner in the method embodiment. Further, the configuration information includes preset conditions, and the preset conditions are used by the user equipment to determine whether the quality of service parameters of the user equipment meet the quality of service.

Further, the sending unit 92 is specifically configured to send the quality of service parameter of the user equipment to a mobility management entity MME, so that the MME sends the quality of service parameter of the user equipment to the network device, and then the The network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service parameter of the user equipment, or the MME acquires the user equipment according to the quality of service parameter of the user equipment a quality of service indication of the device, and send the quality of service indication of the user equipment to the network device, and then the network device controls the Wi-Fi access point to send The quality of service of the communication service provided by the device.

Or, the sending unit 92 is specifically configured to send the quality of service parameter of the user equipment to the base station, so that the base station sends the quality of service parameter of the user equipment to the network device, and then the network The device controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality parameter of the user equipment.

Further, the quality of service parameter includes at least one of the following: quality of service information, service experience information, and data transmission status.

Further, the quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate.

The service experience information includes at least one of the following: service satisfaction and service level. The data transmission status includes at least one of the following: count of successfully sent frames, count of failed frames, discarded frame count, received frame count, received frame success information, and received frame failure information.

Further, the network device is the base station or the packet data gateway PGW. It should be noted that, for the specific description of the functional modules in the user equipment provided in the embodiment of the present invention, reference may be made to the specific description of the corresponding content in the method embodiment, and the embodiment of the present invention will not describe it in detail here. The user equipment provided by the embodiment of the present invention measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, obtains the service quality parameter of the user equipment, and sends the service quality parameter to the network device, so that The network device controls the service quality of the communication service provided by the Wi-Fi access point to the user device according to the service quality parameter of the user device, and controls the service quality of the communication service provided by the Wi-Fi access point to the user device through the network device, so that the cellular When data distribution is performed between the communication system and the Wi-Fi, the QoS of the service distributed to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service and improving user perception. Example 8

Embodiment 8 of the present invention provides a mobility management entity, as shown in FIG. 11, including: a receiving unit 1001 and a sending unit 1002.

The receiving unit 1001 is configured to receive the QoS parameter of the user equipment sent by the user equipment.

The sending unit 1002 is configured to send the quality of service parameter of the user equipment obtained by the receiving unit 1001 to a network device, so that the network device controls Wireless Fidelity Wi-Fi access according to the quality of service parameter of the user equipment point to the quality of service of the communication service provided to the user equipment.

Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve.

Wherein, it should be noted that the receiving unit 1001 of the mobility management entity in the embodiment of the present invention may execute step 301 in the method embodiment, and the sending unit 1002 may execute step 302 in the method embodiment.

Further, as shown in FIG. 12, the mobility management entity may further include: an acquiring unit 1003.

The acquiring unit 1003, after the receiving unit 1001 receives the user equipment quality of service parameter sent by the user equipment, acquires the user equipment quality of service indication according to the user equipment quality of service parameter. Wherein, it should be noted that the obtaining unit 1003 of the mobility management entity in the embodiment of the present invention may perform the process of obtaining the QoS indication of the user equipment according to the QoS parameter of the user equipment in a possible implementation manner in the method embodiment.

The sending unit 1002 is specifically configured to send the quality of service indication of the user equipment to the network device, so that the network device controls the Wi-Fi access point to send Describe the service quality of the communication service provided by the user equipment.

Further, the acquiring unit 1003 is specifically configured to determine that the quality of service parameter of the user equipment does not meet the quality of service requirement, and generate an The quality of service indication for .

Alternatively, the acquiring unit 1003 is specifically configured to determine that the quality of service parameter of the user equipment meets the quality of service requirement, and generate an The described quality of service indication for

Further, the quality of service parameter includes at least one of the following: quality of service information, service experience information, and data transmission status.

Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point.

Further, the quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate.

The service experience information includes at least one of the following: service satisfaction and service level. The data transmission status includes at least one of the following: count of successfully sent frames, count of failed frames, discarded frame count, received frame count, received frame success information, and received frame failure information.

Further, the network device is the base station or the packet data gateway PGW. It should be noted that for the specific description of the functional modules in the mobility management entity provided by the embodiment of the present invention, reference may be made to the specific description of the corresponding content in the method embodiment, and the embodiments of the present invention will not be described in detail here.

The mobility management entity provided by the embodiment of the present invention receives the user equipment quality of service parameter sent by the user equipment, and sends the user equipment quality of service parameter to the network equipment, so that the network equipment controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality parameters of the user equipment, and controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment through the network equipment , so that when the data is offloaded between the cellular communication system and the Wi-Fi, the QoS of the service offloaded to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service and improving user perception. Example 9

Embodiment 9 of the present invention provides a network device, as shown in FIG. 13, including: a receiver 1101, and a processor 1102.

The receiver 1 101 is configured to acquire user equipment information, where the user equipment information is used to indicate the service quality of a wireless fidelity Wi-Fi access point providing communication services to the user equipment, and the network equipment provides wireless cellular network access into technology.

Processor 1 102, configured to control the quality of service of communication services provided by the Wi-Fi access point to the user equipment according to the user equipment information obtained by the receiver 1 101, the Wi-Fi access point A wireless local area network access technology is provided, and the network device and the Wi-Fi access point provide carrier aggregation services to the user equipment.

Wherein, it should be noted that the receiver 1 101 of the network device in the embodiment of the present invention can execute step 101 in the method embodiment. Processor 1 102 may execute step 102 in the method embodiment.

Further, when the user equipment information is the quality of service parameter of the user equipment, the receiver 1101 is specifically configured to receive the quality of service parameter of the user equipment sent by the user equipment.

Alternatively, the receiver 1101 is specifically configured to receive the quality of service parameter of the user equipment sent by the mobility management entity MME; wherein the quality of service parameter is sent by the user equipment to the MME.

Further, when the user equipment information is the quality of service indication of the user equipment, the receiver 1101 is specifically configured to receive the quality of service indication of the user equipment sent by the MME, the quality of service indication is determined by the The MME acquires according to the QoS parameter of the user equipment sent by the user equipment. Further, the processor 1102 is specifically configured to, if the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment does not meet the quality of service requirements, reduce offloading to the Wi-Fi - the traffic volume of the Fi access point; if the quality of service provided by the Wi-Fi access point to the user equipment indicated by the user equipment information meets the quality of service requirements, maintain or increase the offload to the Wi-Fi access point The business volume of the entry point.

Further, the quality of service parameter includes at least one of the following: quality of service information, service experience information, and data transmission status.

Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point.

Further, the quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate.

The service experience information includes at least one of the following: service satisfaction and service level. The data transmission status includes at least one of the following: count of successfully sent frames, count of failed frames, discarded frame count, received frame count, received frame success information, and received frame failure information.

Further, the network device is the base station or the packet data gateway PGW. It should be noted that, for the specific description of the functional modules in the network device provided by the embodiment of the present invention, reference may be made to the specific description of the corresponding content in the method embodiment, and the embodiment of the present invention will not be described in detail here.

The network device provided by the embodiment of the present invention acquires user equipment information, and controls the service quality of the Wi-Fi access point to provide communication services to the user equipment according to the acquired user equipment information, and the Wi-Fi access point provides communication services to the user equipment through the network device. The quality of service of the communication service provided by the user equipment is controlled, so that when the data is offloaded between the cellular communication system and the Wi-Fi, the QoS of the service offloaded to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service, and improving user perception. Example 10

Embodiment 10 of the present invention provides a user equipment, as shown in FIG. 14, including: a processor 1201, and a transmitter 1202. The processor 1201 is configured to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment, and obtain the service quality parameter of the user equipment.

The sender 1202 is configured to send the quality of service parameter of the user equipment obtained by the processor 1201 to a network device, so that the network device controls the Wi-Fi access point to send The user equipment provides a quality of service of the communication service.

Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve.

Wherein, it should be noted that in the embodiment of the present invention, the processor 1201 of the user equipment may execute step 201 in the method embodiment, and the transmitter 1202 may execute step 202 in the method embodiment.

Further, the user equipment may further include: a receiver 1203.

The receiver 1203 is configured to receive configuration information sent by the base station, where the configuration information is used by the user equipment to measure the service quality of the communication service provided by the Wi-Fi access point to the user equipment.

Wherein, it should be noted that the receiver 1203 of the user equipment in this embodiment of the present invention may perform a process in which the user equipment receives the configuration information sent by the base station in a possible implementation manner in the method embodiment.

Further, the configuration information includes preset conditions, and the preset conditions are used by the user equipment to determine whether the quality of service parameters of the user equipment meet the quality of service.

Further, the sender 1202 is specifically configured to send the quality of service parameter of the user equipment to a mobility management entity MME, so that the MME sends the quality of service parameter of the user equipment to the network device, and then the The network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service parameter of the user equipment, or the MME acquires the user equipment according to the quality of service parameter of the user equipment The quality of service indication of the equipment, and the user equipment's The quality of service indication is sent to the network device, and then the network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service indication of the user equipment.

Or, the transmitter 1202 is specifically configured to send the QoS parameter of the user equipment to the base station, so that the base station sends the QoS parameter of the user equipment to the network device, and then the network The device controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality parameter of the user equipment.

Further, the quality of service parameter includes at least one of the following: quality of service information, service experience information, and data transmission status.

Further, the quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate.

The service experience information includes at least one of the following: service satisfaction and service level. The data transmission status includes at least one of the following: count of successfully sent frames, count of failed frames, discarded frame count, received frame count, received frame success information, and received frame failure information.

Further, the network device is the base station or the packet data gateway PGW. It should be noted that, for the specific description of the functional modules in the user equipment provided in the embodiment of the present invention, reference may be made to the specific description of the corresponding content in the method embodiment, and the embodiment of the present invention will not describe it in detail here.

The user equipment provided by the embodiment of the present invention measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the configuration information, obtains the service quality parameter of the user equipment, and sends the service quality parameter to the network device, so that The network device controls the service quality of the communication service provided by the Wi-Fi access point to the user device according to the service quality parameter of the user device, and controls the service quality of the communication service provided by the Wi-Fi access point to the user device through the network device, so that the cellular When data distribution is performed between the communication system and the Wi-Fi, the QoS of the service distributed to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service and improving user perception. Example 11

Embodiment 11 of the present invention provides a mobility management entity, as shown in FIG. 15, including: a receiver 1301 and a transmitter 1302.

The receiver 1301 is configured to receive the QoS parameter of the user equipment sent by the user equipment.

The sender 1302 is configured to send the quality of service parameter of the user equipment obtained by the receiver 1301 to a network device, so that the network device controls Wireless Fidelity Wi-Fi access according to the quality of service parameter of the user equipment point to the quality of service of the communication service provided to the user equipment.

Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve.

Wherein, it should be noted that the receiver 1301 of the mobility management entity in the embodiment of the present invention can execute step 301 in the method embodiment, and the sender 1302 can execute step 302 in the method embodiment.

Further, the mobility management device may further include: a processor 1303.

The processor 1303 is configured to acquire the quality of service indication of the user equipment according to the quality of service parameter of the user equipment after the receiver 1301 receives the quality of service parameter of the user equipment sent by the user equipment.

Wherein, it should be noted that the processor 1303 of the mobility management entity in the embodiment of the present invention may execute the process of obtaining the QoS indication of the user equipment according to the QoS parameter of the user equipment in a possible implementation manner in the method embodiment.

The sender 1302 is specifically configured to send the quality of service indication of the user equipment to the network device, so that the network device controls the Wi-Fi access point to send Describe the service quality of the communication service provided by the user equipment.

Further, the processor 1303 is specifically configured to determine that the quality of service parameter of the user equipment does not meet the quality of service requirement, and generate a message for instructing the network device to reduce offloading to the Wi-Fi access point Said quality of service indication of the traffic volume. Or, the processor 1303 is specifically configured to determine that the quality of service parameter of the user equipment satisfies the quality of service requirement, and then generate an The quality of service indication for .

Further, the quality of service parameter includes at least one of the following: quality of service information, service experience information, and data transmission status.

Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point.

Further, the quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate.

The service experience information includes at least one of the following: service satisfaction and service level. The data transmission status includes at least one of the following: count of successfully sent frames, count of failed frames, discarded frame count, received frame count, received frame success information, and received frame failure information.

Further, the network device is the base station or the packet data gateway PGW. It should be noted that for the specific description of the functional modules in the mobility management entity provided by the embodiment of the present invention, reference may be made to the specific description of the corresponding content in the method embodiment, and the embodiments of the present invention will not be described in detail here.

The mobility management entity provided by the embodiment of the present invention receives the user equipment quality of service parameter sent by the user equipment, and sends the user equipment quality of service parameter to the network device, so that the network device controls the Wi-Fi network device according to the user equipment quality of service parameter. The access point provides the quality of service of communication services to user equipment, and the quality of service of communication services provided by Wi-Fi access points to user equipment is controlled through network equipment, so that when the data is offloaded between the cellular communication system and Wi-Fi, the offload The QoS of the service to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service and improving user perception. Example 12

Embodiment 12 of the present invention provides a control system, as shown in FIG. 16, including: a network device 1401, and a user device 1402.

The network device 1401 is configured to acquire user equipment information, and the user equipment information The information is used to indicate the service quality of the wireless fidelity Wi-Fi access point to provide communication services to the user equipment 1402; according to the user equipment information, control the Wi-Fi access point to provide communication services to the user equipment 1402 quality of service.

The user equipment 1402 is configured to measure the service quality of the communication service provided by the wireless fidelity Wi-Fi access point to the user equipment 1402 according to the configuration information, and obtain the service quality parameters of the user equipment 1402; 1401 Send the QoS parameter of the user equipment 1402, so that the network device 1401 controls the QoS of the communication service provided by the Wi-Fi access point to the user equipment 1402 according to the QoS parameter of the user equipment 1402.

Wherein, the network device 1401 provides a wireless cellular network access technology, the Wi-Fi access point provides a wireless local area network access technology, and the network device 1401 and the Wi-Fi access point provide the user equipment 1402 with Provides carrier aggregation services.

Further, the control system may further include: a mobility management entity 1403. The mobility management entity 1403 is configured to receive the quality of service parameter of the user equipment 1402 sent by the user equipment 1402; and send the quality of service parameter of the user equipment 1402 to the network device 1401, so that the network device 1401 according to the The QoS parameter of the UE 1402 controls the QoS of the communication service provided by the Wi-Fi access point to the UE 1402 .

In the control system provided by the embodiment of the present invention, the network device acquires user equipment information, and controls the quality of service of the Wi-Fi access point to provide communication services to the user equipment according to the acquired user equipment information, and accesses Wi-Fi through the network device The QoS of the communication service provided by the point to the user equipment is controlled, so that when the data is offloaded between the cellular communication system and the Wi-Fi, the QoS of the service offloaded to the Wi-Fi access point is improved or guaranteed, thereby improving the QoS of the service, and improve user perception.

Through the description of the above embodiments, those skilled in the art can clearly understand that for the convenience and brevity of the description, only the division of the above-mentioned functional modules is used for illustration. In practical applications, the above-mentioned functions can be allocated according to needs Completed by different functional modules, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the device described above, Reference may be made to the corresponding processes in the foregoing method embodiments, and details are not repeated here. In the several embodiments provided in this application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the modules or units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be Incorporated or may be integrated into another device, or some features may be omitted, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.

The unit described as a separate component may or may not be physically separated, and the component displayed as a unit may be one physical unit or multiple physical units, that is, it may be located in one place, or may be distributed to multiple different places . Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

If the integrated unit is realized in the form of a software function unit and sold or used as an independent product, it can be stored in a readable storage medium. Based on this understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, which is stored in a storage medium, Several instructions are included to make a device (which may be a single-chip microcomputer, a chip, etc.) or a processor (processor) execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk, and other media that can store program codes. .

The above is only a specific embodiment of the present invention, but the protection scope of the present invention It is not limited thereto, any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention shall fall within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (56)

Claims 1. A control method, characterized in that it includes: The network device acquires user equipment information, the user equipment information is used to indicate the service quality of the wireless fidelity Wi-Fi access point to provide communication services to the user equipment, and the network device provides wireless cellular network access technology; The network device controls the service quality of the Wi-Fi access point to provide communication services to the user device according to the user equipment information, the Wi-Fi access point provides wireless local area network access technology, and the network device Provide the carrier aggregation service to the user equipment with the Wi-Fi access point. 2. The control method according to claim 1, wherein when the user equipment information is a quality of service parameter of the user equipment, the network device obtaining the user equipment information includes: The network device receives the quality of service parameter of the user equipment sent by the user equipment; or, The network device receives the quality of service parameter of the user equipment sent by the mobility management entity MME; wherein the quality of service parameter is sent by the user equipment to the MME. 3. The control method according to claim 1, wherein when the user equipment information is an indication of the service quality of the user equipment, the network device acquiring the user equipment information includes: The network device receives the quality of service indication of the user equipment sent by the MME, and the quality of service indication is obtained by the MME according to the quality of service parameter of the user equipment sent by the user equipment. 4. The control method according to claim 2, wherein the network device controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the user equipment information, comprising: If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment does not meet the quality of service requirements, reduce the offload to the Wi-Fi access point business volume; If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment meets the quality of service requirement, maintaining or increasing the traffic offloaded to the Wi-Fi access point. 5. The control method according to claim 2, characterized in that, The quality of service parameters include at least one of the following: quality of service information, service experience information, and data transmission status; Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point. 6. The control method according to claim 5, characterized in that, The quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate; The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success information, receive frame failure information. 7. The control method according to any one of claims 1-6, characterized in that: the network device is a base station or a packet data gateway (PGW). 8. A control method, characterized in that it includes: The user equipment measures the service quality of the communication service provided by the wireless fidelity Wi-Fi access point to the user equipment, and obtains the service quality parameters of the user equipment; The user equipment sends the user equipment quality of service parameters to the network equipment, so that the network equipment controls the Wi-Fi access point to provide communication services to the user equipment according to the user equipment quality of service parameters quality; Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve. 9. The control method according to claim 8, further comprising: the user equipment receiving configuration information sent by the base station, the configuration information being used by the user equipment The device measures the service quality of the communication service provided by the Wi-Fi access point to the user equipment. 10. The control method according to claim 9, wherein the configuration information includes preset conditions, and the preset conditions are used by the user equipment to determine whether the quality of service parameters of the user equipment meet the quality of service . 11. The control method according to any one of claims 8-10, wherein the sending the user equipment quality of service parameters of the user equipment to the network equipment includes: the user equipment sending the user equipment sending the quality of service parameter of the device to a mobility management entity MME, so that the MME sends the quality of service parameter of the user equipment to the network device, and then the network device controls the W The i-Fi access point provides the quality of service of the communication service to the user equipment, or the MME obtains the quality of service indication of the user equipment according to the quality of service parameter of the user equipment, and uses the service quality of the user equipment sending the quality indication to the network device, and then the network device controls the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the service quality indication of the user equipment; or, The user equipment sends the user equipment quality of service parameter to the base station, so that the base station sends the user equipment quality of service parameter to the network device, and then the network device sends the user equipment quality of service parameter according to the user equipment The quality of service parameter controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment. 12. The control method according to any one of claims 8-11, wherein the quality of service parameters include at least one of the following: quality of service information, service experience information, and data transmission status. 13. The control method according to claim 12, characterized in that, The quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate; The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success message, receive Frame failure information. 14. The control method according to any one of claims 8-13, wherein the network device is the base station or a packet data gateway (PGW). 15. A control method, characterized by comprising: The mobile management entity MME receives the service quality parameter of the user equipment sent by the user equipment; The MME sends the quality of service parameter of the user equipment to the network device, so that the network device controls the wireless fidelity Wi-Fi access point to provide communication services to the user equipment according to the quality of service parameter of the user equipment service quality; Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve. 16. The control method according to claim 15, further comprising: after the mobility management entity MME receives the quality of service parameter of the user equipment sent by the user equipment: The MME obtains the QoS indication of the user equipment according to the QoS parameter of the user equipment; The MME sends the quality of service parameter of the user equipment to the network device, so that the network device controls the wireless fidelity Wi-Fi access point to provide communication services to the user equipment according to the quality of service parameter of the user equipment Quality of service, including: The MME sends the quality of service indication of the user equipment to the network equipment, so that the network equipment controls the Wi-Fi access point to provide communication services to the user equipment according to the quality of service indication of the user equipment quality of service. 17. The control method according to claim 16, wherein the MME acquires the QoS indication of the user equipment according to the QoS parameter of the user equipment, comprising: The MME determines that the quality of service parameter of the user equipment does not meet the quality of service requirement, and then generates the quality of service indication for instructing the network device to reduce the traffic offloaded to the Wi-Fi access point; or, The MME determines that the quality of service parameter of the user equipment meets the quality of service requirement, and then generates the quality of service indication for instructing the network device to maintain or increase the traffic offloaded to the Wi-Fi access point. 18. The control method according to any one of claims 15-17, wherein the quality of service parameters include at least one of the following: quality of service information, service experience information, data transmission status; Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point. 19. The control method according to claim 18, characterized in that, The quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate; The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success information, receive frame failure information. 20. The control method according to any one of claims 15-19, wherein the network device is a base station or a packet data gateway (PGW). 21. A network device, comprising: An acquiring unit, configured to acquire user equipment information, where the user equipment information is used to indicate the service quality of a wireless fidelity Wi-Fi access point providing communication services to the user equipment, and the network equipment provides wireless cellular network access technology ; A control unit, configured to control the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the user equipment information obtained by the acquisition unit, and the Wi-Fi access point provides a wireless local area network access The network device and the Wi-Fi access point provide the carrier aggregation service for the user equipment. 22. The network device according to claim 21, wherein when the user equipment information is a quality of service parameter of the user equipment, the acquiring unit is specifically configured to: receiving the quality of service parameter of the user equipment sent by the user equipment; or, receiving the quality of service parameter of the user equipment sent by a mobility management entity MME; wherein the quality of service parameter is sent by the user equipment to the MME. 23. The network device according to claim 21, wherein when the user equipment information is the service quality indication of the user equipment, the acquiring unit is specifically configured to: receiving the QoS indication of the user equipment sent by the MME, where the QoS indication is acquired by the MME according to the QoS parameter of the user equipment sent by the user equipment. 24. The network device according to claim 22, wherein the control unit is specifically used for: If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment does not meet the quality of service requirements, reduce the traffic offloaded to the Wi-Fi access point; If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment meets the quality of service requirement, maintaining or increasing the traffic offloaded to the Wi-Fi access point. 25. The network device according to claim 22, characterized in that, The quality of service parameters include at least one of the following: quality of service information, service experience information, and data transmission status; Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point. 26. The network device according to claim 25, characterized in that, The quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate; The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success message, receive Frame failure information. 27. The network device according to any one of claims 21-26, wherein the network device is a base station or a packet data gateway (PGW). 28. A user equipment, comprising: a measuring unit, configured to measure the service quality of the communication service provided by the wireless fidelity Wi-Fi access point to the user equipment, and obtain a service quality parameter of the user equipment; a sending unit, configured to send the described The quality of service parameter of the user equipment obtained by the measuring unit, so that the network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service parameter of the user equipment; Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve. 29. The user equipment according to claim 28, further comprising: a receiving unit, configured to receive configuration information sent by the base station, the configuration information is used by the user equipment to send the Wi-Fi access point to the The service quality of the communication service provided by the user equipment is measured. 30. The user equipment according to claim 29, wherein the configuration information includes preset conditions, and the preset conditions are used by the user equipment to determine whether the quality of service parameters of the user equipment meet the quality of service . 31. The user equipment according to any one of claims 28-30, wherein the sending unit is specifically configured to: sending the quality of service parameter of the user equipment to a mobility management entity MME, so that the MME sends the quality of service parameter of the user equipment to the network device, and then the network device according to the quality of service parameter of the user equipment controlling the QoS of the communication service provided by the Wi-Fi access point to the user equipment, or the MME acquiring the QoS indication of the user equipment according to the QoS parameters of the user equipment, and sending the user equipment The quality of service indication of the user equipment is sent to the network device, and then the network device controls the Wi-Fi interface according to the quality of service indication of the user equipment The quality of service of the communication service provided by the entry point to the user equipment; or, Sending the quality of service parameter of the user equipment to the base station, so that the base station sends the quality of service parameter of the user equipment to the network device, and then the network device controls according to the quality of service parameter of the user equipment The Wi-Fi access point provides the QoS of the communication service to the user equipment. 32. The user equipment according to any one of claims 28-31, wherein the quality of service parameters include at least one of the following: quality of service information, service experience information, and data transmission status. 33. The user equipment according to claim 32, characterized in that, The quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate; The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success information, receive frame failure information. 34. The user equipment according to any one of claims 28-33, wherein the network device is the base station or a packet data gateway (PGW). 35. A mobility management entity, comprising: A receiving unit, configured to receive the quality of service parameter of the user equipment sent by the user equipment; a sending unit, configured to send the quality of service parameter of the user equipment obtained by the receiving unit to a network device, so that the network device controls the wireless fidelity Wi-Fi access point to The service quality of the communication service provided by the user equipment; Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve. 36. The mobility management entity according to claim 35, further comprising: include: An obtaining unit, after the receiving unit receives the user equipment quality of service parameter sent by the user equipment, obtains the user equipment quality of service indication according to the user equipment quality of service parameter; The sending unit is specifically configured to send the quality of service indication of the user equipment to the network device, so that the network device controls the Wi-Fi access point to The user equipment provides a quality of service of the communication service. 37. The mobility management entity according to claim 36, wherein the acquiring unit is specifically configured to: Determining that the quality of service parameter of the user equipment does not meet the quality of service requirement, generating the quality of service indication for instructing the network device to reduce the traffic offloaded to the Wi-Fi access point; or, Determining that the quality of service parameter of the user equipment meets the quality of service requirement, generating the quality of service indication for instructing the network device to maintain or increase the traffic offloaded to the Wi-Fi access point. 38. The mobility management entity according to any one of claims 35-37, characterized in that, The quality of service parameters include at least one of the following: quality of service information, service experience information, and data transmission status; Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point. 39. The mobility management entity according to claim 38, wherein the quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate; The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success information, receive frame failure information. 40. The mobility management entity according to any one of claims 35-39, characterized in that, The network device is a base station or a packet data gateway PGW. 41. A network device, comprising: A receiver, configured to acquire user equipment information, where the user equipment information is used to indicate the service quality of a wireless fidelity Wi-Fi access point providing communication services to the user equipment, and the network equipment provides wireless cellular network access technology ; A processor, configured to control the service quality of the communication service provided by the Wi-Fi access point to the user equipment according to the user equipment information obtained by the receiver, and the Wi-Fi access point provides a wireless local area network access In technology, the network device and the Wi-Fi access point provide the carrier aggregation service for the user equipment. 42. The network device according to claim 41, wherein when the user equipment information is a quality of service parameter of the user equipment, the receiver is specifically configured to: receiving the quality of service parameter of the user equipment sent by the user equipment; or, receiving the quality of service parameter of the user equipment sent by a mobility management entity MME; wherein the quality of service parameter is sent by the user equipment to the MME. 43. The network device according to claim 41, wherein when the user equipment information is the service quality indication of the user equipment, the receiver is specifically configured to: receiving the QoS indication of the user equipment sent by the MME, where the QoS indication is acquired by the MME according to the QoS parameter of the user equipment sent by the user equipment. 44. The network device according to claim 42, wherein the processor is specifically configured to: If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment does not meet the quality of service requirements, reduce the traffic offloaded to the Wi-Fi access point; If the quality of service provided by the Wi-Fi access point indicated by the user equipment information to the user equipment meets the quality of service requirement, maintaining or increasing the traffic offloaded to the Wi-Fi access point. 45. The network device according to claim 42, characterized in that, The quality of service parameters include at least one of the following: quality of service information, service experience information, and data transmission status; Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point. 46. The network device according to claim 45, characterized in that, The quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate; The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success information, receive frame failure information. 47. The network device according to any one of claims 41-46, wherein the network device is a base station or a packet data gateway (PGW). 48. A user equipment, comprising: A processor, configured to measure the quality of service of the communication service provided by the Wi-Fi access point to the user equipment, to obtain a quality of service parameter of the user equipment; a transmitter, configured to send the quality of service parameter of the user equipment obtained by the processor to a network device, so that the network device controls the Wi-Fi access point to The user equipment provides the quality of service of the communication service; wherein, the network device provides a wireless cellular network access technology, the Wi-Fi access point provides a wireless local area network access technology, and the network device and the Wi-Fi The access point provides the carrier aggregation service for the user equipment. 49. The user equipment according to claim 48, further comprising: a receiver, configured to receive configuration information sent by the base station, the configuration information is used by the user equipment to send the Wi-Fi access point to the Describes the service quality of communication services provided by user equipment Take measurements. 50. The user equipment according to claim 49, wherein the configuration information includes preset conditions, and the preset conditions are used by the user equipment to determine whether the quality of service parameters of the user equipment meet the quality of service . 51. The user equipment according to any one of claims 48-50, wherein the transmitter is specifically used for: sending the quality of service parameter of the user equipment to a mobility management entity MME, so that the MME sends the quality of service parameter of the user equipment to the network device, and then the network device according to the quality of service parameter of the user equipment controlling the QoS of the communication service provided by the Wi-Fi access point to the user equipment, or the MME acquiring the QoS indication of the user equipment according to the QoS parameters of the user equipment, and sending the user equipment sending the quality of service indication to the network device, and then the network device controls the quality of service of the communication service provided by the Wi-Fi access point to the user equipment according to the quality of service indication of the user equipment; or, Sending the quality of service parameter of the user equipment to the base station, so that the base station sends the quality of service parameter of the user equipment to the network device, and then the network device controls according to the quality of service parameter of the user equipment The Wi-Fi access point provides the QoS of the communication service to the user equipment. 52. The user equipment according to any one of claims 48-51, wherein the quality of service parameters include at least one of the following: quality of service information, service experience information, and data transmission status. 53. The user equipment according to claim 52, characterized in that, The quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate; The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success information, receive frame failure information. 54. The user equipment according to any one of claims 48-53, wherein the network device is the base station or a packet data gateway (PGW). 55. A mobility management entity, comprising: a receiver, configured to receive the quality of service parameter of the user equipment sent by the user equipment; a transmitter, configured to send the quality of service parameter of the user equipment obtained by the receiver to a network device, so that the network device controls the wireless fidelity Wi-Fi access point to The service quality of the communication service provided by the user equipment; Wherein, the network device provides wireless cellular network access technology, the Wi-Fi access point provides wireless local area network access technology, and the network device and the Wi-Fi access point provide carrier aggregation for the user equipment Serve. 56. The mobility management entity according to claim 55, further comprising: a processor, configured to obtain, according to the quality of service parameter of the user equipment, the quality of service indication of the user equipment after the receiver receives the quality of service parameter of the user equipment sent by the user equipment; The sender is specifically configured to send the quality of service indication of the user equipment to the network equipment, so that the network equipment controls the Wi-Fi access point to the network equipment according to the quality of service indication of the user equipment The user equipment provides the quality of service of the communication service. 57. The mobility management entity according to claim 56, wherein the processor is specifically configured to: Determining that the quality of service parameter of the user equipment does not meet the quality of service requirement, generating the quality of service indication for instructing the network device to reduce the traffic offloaded to the Wi-Fi access point; or, Determining that the quality of service parameter of the user equipment meets the quality of service requirement, generating the quality of service indication for instructing the network device to maintain or increase the traffic offloaded to the Wi-Fi access point. 58. The mobility management entity according to any one of claims 55-57, characterized in that, The quality of service parameters include at least one of the following: quality of service information, service experience information, and data transmission status; Wherein, the service quality parameter is obtained by the user equipment measuring the service quality of the Wi-Fi access point. 59. The mobility management entity according to claim 58, wherein the quality of service information includes at least one of the following: throughput, delay, packet loss rate, and block error rate; The service experience information includes at least one of the following: service satisfaction and service level; the data transmission status includes at least one of the following: counts of successfully sent frames, counts of failed frames sent, counts of discarded frames, counts of received frames, Receive frame success information, receive frame failure information. 60. The mobility management entity according to any one of claims 55-59, characterized in that, The network device is a base station or a packet data gateway PGW.