WO2020006651A1

WO2020006651A1 - Service allocation method and device

Info

Publication number: WO2020006651A1
Application number: PCT/CN2018/093973
Authority: WO
Inventors: 张勇; 尧俊峰
Original assignee: 海能达通信股份有限公司
Priority date: 2018-07-02
Filing date: 2018-07-02
Publication date: 2020-01-09

Abstract

Provided is a service allocation method and device, comprising: in the case of determining that a multi-mode terminal may access a broadband access system, determining services, in the multi-mode terminal, that need to be processed by means of a narrowband access system; selecting at least one service from among the services that need to be processed by means of the narrowband access system; allocating the at least one selected service to the broadband access system; and processing the service allocated to the broadband access system by means of the broadband access system. Allocating a part of the services of the narrowband access system to the broadband access system is implemented, and the resource load of the narrowband access system can be reduced by means of reallocation of services, so that the resources of the narrowband access system are provided for a service having a high requirement for criticality and timeliness and the reliability and resource utilization rate of the narrowband access system is improved. Moreover, for the service allocated to the broadband access system, the possibility that the service is restricted in the narrowband access system is reduced and the user experience is improved.

Description

Business distribution method and device

Technical field

The present invention belongs to the field of communication technology, and more particularly, to a method and device for service allocation.

Background technique

With the maturity of LTE (Long Term Evolution, Long Term Evolution) technology, DMR (Digital Mobile Radio), PDT (Police Digital Trunking), and Tetra (TransEuropean Trunked Radio) Communication is also developing in the direction of broadband. In this development process, there will be a situation where the broadband access system and the narrowband access system coexist in the private network communication. In this way, when the terminal communicates in the private network, the terminal will make the terminal access to the broadband connection. Access to the system or narrowband access system, and the system accessed by the terminal sends services. For example, when the terminal accesses the broadband access system, the services on the terminal are sent by the broadband access system. The transmission speed is greater than that of the narrowband access system.

In the case where the terminal is located in the overlapping area of the coverage area of the broadband access system and the coverage area of the narrowband access system, the broadband access system and the narrowband access system still perform separate service management, and the broadband access system and narrowband access cannot be achieved Reallocation of services corresponding to the incoming system.

Summary of the invention

In view of this, an object of the present invention is to provide a service allocation method and device, which are used to allocate part of the services of the narrowband access system to the broadband access system to realize the reallocation of services. The technical scheme is as follows:

The present invention provides a service allocation method, and the method includes:

In the case where it is determined that the multi-mode terminal can access the broadband access system, the services to be processed by the narrow-band access system in the multi-mode terminal are determined;

Selecting at least one service from the services to be processed through the narrowband access system;

Allocating the selected at least one service to the broadband access system;

The broadband access system processes services allocated to the broadband access system.

Preferably, the method further comprises: in a case where the multi-mode terminal is in a coverage area of the broadband access system, determining that the multi-mode terminal is accessible to the broadband access system.

Preferably, the selecting at least one service from the services to be processed through the narrowband access system includes: selecting a service processing parameter from the services to be processed through the narrowband access system to be in a preset processing parameter range. Business.

Preferably, the selecting, from the services that need to be processed through the narrowband access system, services whose service processing parameters are in a preset processing parameter range includes: from the services that need to be processed through the narrowband access system, Select a service whose service priority is in the preset priority range.

Preferably, the selecting a service having a priority within a preset priority range from the services to be processed through the narrowband access system includes selecting from the services to be processed through the narrowband access system. A service whose priority is in a preset priority range and has the smallest service priority.

Preferably, the service with the lowest priority includes at least one of a short message, a status message, a global positioning system subscription message, an alias change service, a configuration change service, a group notification service, and an air support service.

Preferably, the selecting, from the services that need to be processed through the narrowband access system, services whose service processing parameters are in a preset processing parameter range includes: from the services that need to be processed through the narrowband access system, Select services whose business timeliness requirements are less than those of other services.

Preferably, the selecting at least one service from the services to be processed by the narrowband access system includes: selecting at least one service from the services to be processed by the narrowband access system according to a requester and / or receiver of the service. business.

The present invention also provides a service distribution device, where the device includes:

A service determining unit, configured to determine a service to be processed by the narrowband access system in the multimode terminal when the multimode terminal is accessible to the broadband access system;

A selection unit, configured to select at least one service from the services to be processed by the narrowband access system;

An allocation unit, configured to allocate the selected at least one service to the broadband access system;

A processing unit is configured to process, through the broadband access system, services allocated to the broadband access system.

Preferably, the apparatus further includes: an access system determining unit, configured to determine that the multi-mode terminal can access the multi-mode terminal when the multi-mode terminal is in a coverage area of the broadband access system. Broadband access system.

Preferably, the selecting unit is specifically configured to select, from the services to be processed by the narrowband access system, services whose service processing parameters are in a preset processing parameter range.

Preferably, the selection unit is specifically configured to select, from the services that need to be processed by the narrowband access system, services whose service priority is in a preset priority range.

Preferably, the selecting unit is specifically configured to select, from the services that need to be processed by the narrowband access system, a service with a service priority in a preset priority range and a minimum service priority.

Preferably, the selection unit is specifically configured to select, from the services that need to be processed through the narrowband access system, services whose service timeliness requirements are less than those of other services.

Preferably, the selection unit is specifically configured to select at least one service from the services to be processed by the narrowband access system according to a requester and / or a receiver of the service.

The present invention also provides a storage medium. The storage medium stores computer program code, and the computer program code is executed to implement the foregoing service distribution method.

The invention also provides a service distribution device, the device includes: a processor and a memory;

The processor is configured to determine a service that needs to be processed by the narrowband access system in the multimode terminal when the multimode terminal is accessible to the broadband access system. Selecting at least one service from among services, allocating the selected at least one service to the broadband access system, and processing the services allocated to the broadband access system through the broadband access system;

The memory is configured to store services to be processed through a narrowband access system.

The present invention also provides a service distribution method for a core network. The method includes:

Determining that a multi-mode terminal accesses the core network through a broadband access system;

Selecting at least one service from the multi-mode terminal services that need to be processed through a narrowband access system;

Transferring at least one selected service to the broadband access system to process the service transferred to the broadband access system through the broadband access system.

Preferably, the selecting at least one service from the services of the multi-mode terminal to be processed through a narrowband access system includes:

Selecting at least one service from the services of the multi-mode terminal to be processed by the narrowband access system according to the service priority.

According to the requester and / or receiver of the service, at least one service is selected from the services of the multi-mode terminal that need to be processed through the narrowband access system.

Compared with the prior art, the above technical solution provided by the present invention has the following advantages:

It can be known from the above technical solution that, in a case where it is determined that the multi-mode terminal can access the broadband access system, at least one service is selected from the services to be processed through the narrowband access system, and the selected at least one service is allocated to broadband Access system, which processes the services allocated to the broadband access system through the broadband access system, and realizes that some services in the narrowband access system are allocated to the broadband access system, and the resources of the narrowband access system can be reduced through the reallocation of services Load to provide the resources of the narrowband access system to critical and timely services, and improve the reliability and resource utilization of the narrowband access system. For the services reallocated to the broadband access system, To reduce the possibility of being restricted in a narrowband access system and improve the user experience.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to explain the technical solutions in the embodiments of the present application or the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely It is an embodiment of the present application. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without paying creative labor.

FIG. 1 is a schematic diagram of an application scenario of a system architecture diagram of a service allocation method according to an embodiment of the present invention; FIG.

2 is a schematic diagram of another application scenario of a system architecture diagram of a service allocation method according to an embodiment of the present invention;

3 is a schematic diagram of another application scenario of a system architecture diagram of a service allocation method according to an embodiment of the present invention;

4 is a flowchart of a service allocation method according to an embodiment of the present invention;

5 is another flowchart of a service allocation method according to an embodiment of the present invention;

6 is a schematic structural diagram of a service distribution device according to an embodiment of the present invention;

FIG. 7 is another schematic structural diagram of a service distribution device according to an embodiment of the present invention; FIG.

8 is a schematic structural diagram of a service distribution device according to an embodiment of the present invention;

FIG. 9 is a flowchart of a service distribution method for a core network according to an embodiment of the present invention.

detailed description

FIG. 1 is a schematic diagram of an application scenario of a system architecture diagram of a service allocation method according to an embodiment of the present invention. The system architecture diagram may include: a scheduling system 11 and a processor 12, where the scheduling system 11 is used to allocate a multi-mode terminal 13 through The resources required by the broadband access system or the narrowband access system to process services; the processor 12 is configured to establish communication with the multimode terminal 13 through the broadband access system and / or the narrowband access system, for example, a schematic diagram of the application scenario shown in FIG. 1 In the case where the medium- and multi-mode terminal 13 is located in the coverage area of the broadband access system, the multi-mode terminal 12 initiates a registration request to the broadband access system, and the multi-mode terminal 13 accesses the broadband access system if the registration request is successful, In the single-mode online state, the processor 12 can establish communication with the multi-mode terminal 13 through the broadband access system, and the services on the corresponding multi-mode terminal 13 are processed through the broadband access system, as shown in FIG. 1.

In the case where the multi-mode terminal 13 is located in the coverage area of the narrow-band access system, the multi-mode terminal 12 initiates a registration request to the narrow-band access system, and if the registration request is successful, the multi-mode terminal 13 accesses the narrow-band access system, In the single-mode online state, the processor 12 can establish communication with the multi-mode terminal 13 through the narrow-band access system, and the services on the corresponding multi-mode terminal 13 are processed through the narrow-band access system, as shown in FIG. 2.

In a case where the multi-mode terminal 13 is located in a converged area, that is, an overlapping area of a coverage area of a broadband access system and a coverage area of a narrow-band access system, the multi-mode terminal 12 initiates a registration request to the broadband access system and the narrow-band access system. And if the registration request is successful, the multi-mode terminal 13 accesses the broadband access system and the narrow-band access system, and is in a multi-mode simultaneous online state. At this time, the processor 12 can communicate with the multi-mode through the broadband access system and the narrow-band access system. The mode terminal 13 establishes communication, and the services on the corresponding multi-mode terminal 13 can be processed through the broadband access system and the narrowband access system, as shown in FIG. 3. In the case that the multi-mode terminal 13 can access the broadband access system, in order to reduce the load of the narrow-band access system, the processor 12 may implement the service distribution method provided by the embodiment of the present invention, so that Services are allocated to the broadband access system for processing.

In this embodiment, as an example, the processor 12 may be a wide-narrowband fusion core network, and the multi-mode terminal 13 may be a wide-narrowband fusion terminal capable of accessing a broadband access system and a narrowband access system. The broadband access system may Including broadband base stations, such as eNodeB, Wifi base stations, etc., the narrowband access system may include narrowband base stations, such as Tetra base stations, PDT base stations, DMR base stations, and so on. The wide-narrow-band fusion terminal can access the wide-narrow-band fusion core network through a broadband access system and / or a narrow-band access system. The wide-narrow-band fusion terminal can communicate with the wide-narrow-band fusion core network through a narrow-band access system, such as establishing services such as voice, short message, status message, GPS subscription message, alias change, configuration change, group notification, and OTAP. In this embodiment, when it is determined (for example, through the registration information of the wide-narrow-band fusion terminal) that the wide-narrow-band fusion terminal is connected to the wide-narrow-band fusion core network through a broadband access system, the wide-narrow-band fusion terminal may be At least one service is selected from the services to be processed by the narrowband access system, and the at least one service is transferred to the broadband access system for processing. As an example, when the load of the narrow-band access system is excessive, the wide-narrow-band converged core network may send services to be processed through the narrow-band access system to the wide-narrow-band converged terminal through the broadband access system to reduce narrow-band access. System load. The technical solution of this embodiment can also be implemented when the narrowband access system fails or leaves the coverage area of the narrowband access system.

In this embodiment, as an example, at least one service may be selected and transferred to a broadband access system for processing from the services processed by the narrowband access system of the wide-narrowband fusion terminal according to the service priority, for example, a low-priority service transfer is selected. Go to the broadband access system for processing. Low-priority services may include, but are not limited to: short messages, status messages, GPS subscription messages, alias changes, configuration changes, group notifications, OTAP, and so on. As an example, at least one service may also be selected according to the requester and / or receiver of the service from the services that need to be processed through the narrowband access system, such as selecting at least one service transfer where the requester and / or receiver are non-critical departments Go to the broadband access system for processing. It can be understood that at least one service can also be selected from the services to be processed through the narrowband access system according to other service attributes except the service priority and the service requester and / or receiver. The other service attributes include, but are not limited to, service traffic. , Service urgency, time of service initiation, location of service requester and / or receiver, etc.

In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part, but not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to FIG. 4, which shows a flowchart of a service allocation method according to an embodiment of the present invention, which is used to allocate a part of services of a narrowband access system to a broadband access system. In this embodiment, the service allocation shown in FIG. 4 The method can include the following steps:

401: In a case where it is determined that a multi-mode terminal can access a broadband access system, services that need to be processed by a narrow-band access system in the multi-mode terminal are determined. It can be understood that, for a multi-mode terminal, the services on the multi-mode terminal can be allocated to the narrowband access system and the broadband access system for processing according to the existing business rules, so the narrowband access system is based on the existing business rules. The allocated service is a service that needs to be processed through the narrowband access system. The description of the existing service rules is not described in this embodiment.

402: Select at least one service from services that need to be processed through a narrowband access system.

In this embodiment, a feasible way to select at least one service from the services that need to be processed through the narrowband access system is to select at least one service according to the service processing parameters, such as from the services that need to be processed through the narrowband access system. Select a business whose business processing parameters are in the preset processing parameter range. That is, using the preset processing parameter range as a selection criterion, services that require service processing parameters to be processed by the narrowband access system within the preset processing parameter range are allocated to the broadband access system.

The service processing parameters include, but are not limited to, at least one of service priority and service timeliness requirements. The following describes how to select at least one service from the two aspects of service priority and service timeliness requirements:

For the service processing parameter of service priority, the corresponding service priority can be set for the services processed through the narrowband access system, and the service priority can be selected from the services that need to be processed through the narrowband access system. Services in the priority range, where the preset priority range can be determined according to the actual application. For example, the service priority of the service selected according to the preset priority range is lower than the service priority of the service still processed through the narrowband access system. The services that are still processed by the narrowband access system are: services that are allocated to the narrowband access system for processing and continue to be processed by the narrowband access system if the multimode terminal can access the broadband access system.

That is to say, in this embodiment, the service priorities of the services processed by the narrowband access system can be sorted, and the service priorities that are ranked from the bottom to the bottom N are determined as the preset priority range. The priority of each service included in the service, so that the service priority of the selected service is lower than the service still processed by the narrowband access system, where N is a natural number greater than 1, and less than the corresponding setting of the service processed by the narrowband access system. The total number of business priorities.

Specifically, a feasible way to select a service with a priority in a preset priority range from the services to be processed through the narrowband access system is to select a service priority from the services to be processed through the narrowband access system. Services located in a preset priority range and with the lowest service priority. In the case where the priority of each service included in the preset priority range is the foregoing priority order, the service selected in this feasible manner is processed by the narrowband access system in the case of the service priority from the last to the last N. Of all the services, the service with the lowest priority, such as selected services including but not limited to: SMS, status messages, GPS (Global Positioning System, Global Positioning System) subscription messages, alias change service, configuration change service, group notification At least one of a service and an Over-the-Air Provisioning / Programming (OTAP) service.

For the service processing parameter of service timeliness requirement, select the service whose service timeliness requirement is less than the service timeliness requirement of other services from the services that need to be processed through the narrowband access system, that is, from the services that need to pass the narrowband access system Among the processed services, the service with the smallest timeliness of the service is selected. For example, the selected service may be a voice call service with the least timeliness of the service, and specifically includes, but is not limited to, voice calls other than the department that performs emergency tasks. business.

Of course, this embodiment can also be selected by combining service priority and service timeliness requirements. For example, from the services that need to be processed through the narrowband access system, the service priority is within the preset priority range and the service timeliness requirements are the smallest. For this purpose, this embodiment is only an example, and does not limit the service selection method.

In this embodiment, another feasible way to select at least one service from the services that need to be processed through the narrowband access system is: according to the requester and / or receiver of the service from the services that need to be processed through the narrowband access system. At least one service is selected, for example, a service type that can be transferred to the broadband access system and a requester and / or receiver corresponding to the service type that can be transferred to the broadband access system are set in advance, so that the service selection can be based on the advance The set service type and requester and / or receiver, and select the service corresponding to the requester and / or receiver under the preset service type.

Take the voice service as an example. In the voice service, the requester and / or receiver are pre-set as non-critical departments, such as departments other than the department that performs emergency tasks, such as the public security, armed police, and other emergency tasks. In part, the voice services of these departments are selected and allocated to the broadband access system.

403: Allocate at least one selected service to the broadband access system, so that part of the services processed by the narrowband access system can be allocated to the broadband access system. When the narrowband access system is congested, part of the services can be connected by the broadband access system. Into the system to improve the overall resource utilization of the narrowband access system and the broadband access system.

404: Process the services allocated to the broadband access system through the broadband access system.

It can be known from the above technical solution that, in the case where it is determined that the multi-mode terminal can access the broadband access system, the services to be processed by the narrow-band access system in the multi-mode terminal are determined, and the services to be processed by the narrow-band access system are selected. At least one service, and allocating the selected at least one service to the broadband access system, processing the services assigned to the broadband access system through the broadband access system, and realizing the allocation of some services of the narrowband access system to the broadband access system, And through the reallocation of services, the resource load of the narrowband access system can be reduced, so that the resources of the narrowband access system can be provided to critical and timely services, and the reliability and resource utilization of the narrowband access system can be improved. As for the services allocated to the broadband access system, the possibility of being restricted in the narrowband access system is reduced, and the user experience is improved.

A manner for determining that a multi-mode terminal can access a broadband access system is shown in FIG. 5, which illustrates another flowchart of a service allocation method according to an embodiment of the present invention, which may include the following steps:

501: In a case where the multi-mode terminal is in a coverage area of the broadband access system, it is determined that the multi-mode terminal can access the broadband access system. The coverage area of the broadband access system may be: an overlap area of the coverage area of the broadband access system and a coverage area of the narrowband access system, and an area other than the overlap area of the coverage area of the broadband access system.

It can be understood that when a multi-mode terminal is in a different coverage area, a registration request is initiated to an access system corresponding to the coverage area, so that it can access the access system corresponding to the coverage area. For example, when a multi-mode terminal is in the coverage area of a broadband access system, a registration request can be initiated to the broadband access system so that the multi-mode terminal can access the broadband access system. Therefore, the coverage area of the multi-mode terminal is a broadband access system. In the case of entering the coverage area of the system, it can be determined that the multi-mode terminal can access the broadband access system.

502: In a case where it is determined that the multi-mode terminal can access the broadband access system, determine a service in the multi-mode terminal that needs to be processed by the narrow-band access system.

503: Select at least one service from the services to be processed through the narrowband access system.

504: Allocate the selected at least one service to a broadband access system.

505: Process the services allocated to the broadband access system through the broadband access system.

In this embodiment, steps 502 to 505 are the same as the above steps 401 to 404, which will not be described in this embodiment.

From the above technical solution, it can be determined whether the multi-mode terminal can access the broadband access system through the coverage area of the multi-mode terminal. If it is determined that the multi-mode terminal can access the broadband access system, narrow-band access can be achieved. Part of the system's business is allocated to the broadband access system, realizing business redistribution.

For the foregoing method embodiments, for simplicity of description, they are all described as a series of step combinations, but those skilled in the art should know that the present invention is not limited by the described step combinations, because according to the present invention, a certain These component combinations can take other optional steps. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the combination of steps involved is not necessarily required by the present invention.

Corresponding to the foregoing method embodiments, an embodiment of the present invention further provides a service distribution device, whose structure is shown in FIG. 6 and may include: a service determination unit 21, a selection unit 22, an allocation unit 23, and a processing unit 24.

The service determining unit 21 is configured to determine a service that needs to be processed by the narrowband access system in the multimode terminal when the multimode terminal is accessible to the broadband access system. Services allocated for narrowband access systems based on existing business rules.

The selecting unit 22 is configured to select at least one service from services that need to be processed by the narrowband access system. In this embodiment, a feasible way for the selection unit 22 to select at least one service from the services to be processed through the narrowband access system is to select at least one service according to the service processing parameters. Among the selected services, services whose service processing parameters are in the preset processing parameter range are selected. The service processing parameters include, but are not limited to, at least one of service priority and service timeliness requirements. The following describes how to select at least one service from the two aspects of service priority and service timeliness requirements:

For the service processing parameter of service priority, a feasible way for the selection unit 22 to select a service with a priority in a preset priority range from the services to be processed through the narrowband access system is: Among the services processed by the narrowband access system, a service with a service priority in a preset priority range and a minimum service priority is selected. For example, if the priority of each service included in the preset priority range is the priority of the business in the order from the bottom to the bottom N (N is a natural number greater than 1), select this method. Services are the services with the lowest service priority among all services processed by the narrowband access system. For example, the selected services include, but are not limited to: SMS, status messages, GPS subscription messages, alias change services, configuration change services, and group notification services. And at least one of OTAP services.

For the service processing parameter of the service timeliness requirement, the selection unit 22 selects a service with a service timeliness requirement that is less than the service timeliness requirement of other services from the services that need to be processed through the narrowband access system, that is, it needs to pass the narrowband Among the services processed by the access system, the service with the minimum timeliness of the service is selected. For example, the selected service may be a voice call service with the minimum timeliness of the service. The specific services include, but are not limited to, except for departments that perform emergency tasks. Voice call service.

Of course, the selection unit 22 in this embodiment may also select the combination of the service priority and the service timeliness. For example, if the service priority is selected from the services to be processed through the narrowband access system, the service priority is within the preset priority range, and the service timeliness is selected. The service that requires the least, this embodiment is only an example, and does not limit the service selection method.

In this embodiment, another feasible way for the selection unit 22 to select at least one service from the services that need to be processed through the narrowband access system is: according to the requester and / or receiver of the service, it is necessary to process through the narrowband access system. At least one service is selected from, for example, a service type that can be transferred to the broadband access system and a requester and / or receiver corresponding to the service type that can be transferred to the broadband access system are preset, so that when selecting a service, The service corresponding to the requester and / or the receiver under the preset service type may be selected based on the preset service type and the requester and / or the receiver.

An allocation unit 23 is configured to allocate at least one selected service to the broadband access system, so that part of the services processed by the narrowband access system can be allocated to the broadband access system. When the narrowband access system is congested, part of the services can be allocated. Services are processed by the broadband access system, which improves the overall resource utilization of the narrowband access system and the broadband access system.

The processing unit 24 is configured to process services allocated to the broadband access system through the broadband access system.

Please refer to FIG. 7, which illustrates another structure of a service distribution device according to an embodiment of the present invention. Based on FIG. 6, the method may further include: an access system determination unit 25 configured for a multi-mode terminal to perform broadband access. In the case of the coverage area of the system, it is determined that the multi-mode terminal can access the broadband access system.

From the above technical solution, it can be determined whether the multi-mode terminal can access the broadband access system through the coverage area of the multi-mode terminal. If it is determined that the multi-mode terminal can access the broadband access system, narrow-band access can be achieved Part of the system's business is allocated to the broadband access system, realizing business redistribution.

Referring to FIG. 8, an embodiment of the present invention further provides a service distribution device corresponding to the foregoing method embodiment, which may include a processor 31 and a memory 32.

The processor 31 is configured to determine the services that need to be processed by the narrowband access system in the multimode terminal when it is determined that the multimode terminal can access the broadband access system, and select from the services that need to be processed by the narrowband access system. At least one service, allocating the selected at least one service to the broadband access system, and processing the services allocated to the broadband access system through the broadband access system. For how the processor 31 selects a service and how to determine that the multi-mode terminal can access the broadband access system, refer to the related description in the method embodiment, which is not described in this embodiment.

The memory 32 is configured to store services to be processed through the narrowband access system.

In addition, corresponding to the foregoing method embodiments, an embodiment of the present invention further provides a storage medium, where a computer program code is stored in the storage medium, and the computer program code is executed to implement the foregoing service distribution method.

Please refer to FIG. 9, which illustrates a flowchart of a service allocation method for a core network according to an embodiment of the present invention, which may include the following steps:

901: Determine that the multi-mode terminal is connected to the core network through a broadband access system. For example, in the case where the multi-mode terminal can communicate with the core network through the broadband access system, it is explained that the multi-mode terminal is connected to the core network through the broadband access system. This embodiment does not perform the multi-mode terminal type and the type of the core network. Limitation: If the multi-mode terminal is a wide-narrow-band fusion terminal, that is, a terminal that can access the broadband access system and the narrow-band access system, the corresponding core network is a wide-narrow-band fusion core network, so that the wide-narrow-band fusion terminal can access the system through the broadband. And / or the narrowband access system accesses the wideband narrowband converged core network communication.

902: Select at least one service from the services to be processed by the narrowband access system of the multi-mode terminal.

In this embodiment, one way to select at least one service from the services that need to be processed by the narrowband access system of the multimode terminal is to: from the services that need to be processed by the narrowband access system of the multimode terminal according to the service priority At least one service is selected, for example, a low-priority service is selected and transferred to a broadband access system for processing. Low-priority services may include, but are not limited to: short messages, status messages, GPS subscription messages, alias changes, configuration changes, group notifications, OTAP, and so on. Another way is: according to the requester and / or receiver of the service, select at least one service from the services of the multi-mode terminal that need to be processed through the narrowband access system, for example, the requester and / or receiver of the service are selected as non-critical departments At least one service is transferred to a broadband access system for processing. It can be understood that at least one service can also be selected from the services to be processed through the narrowband access system according to other service attributes except the service priority and the service requester and / or receiver. The other service attributes include, but are not limited to, service traffic. , Service urgency, time of service initiation, location of service requester and / or receiver, etc.

903: Transfer at least one selected service to the broadband access system, so as to process the service transferred to the broadband access system through the broadband access system. As a result, the resource load of the narrowband access system can be reduced through the reallocation of services, so that the resources of the narrowband access system can be provided to critical and timely services, and the reliability and resource utilization of the narrowband access system can be improved. For services allocated to the broadband access system, the possibility of being restricted in the narrowband access system is reduced, and the user experience is improved.

It should be noted that each embodiment in this specification is described in a progressive manner. Each embodiment focuses on the differences from other embodiments. For the same and similar parts between the embodiments, refer to each other. can. As for the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple. For the relevant part, refer to the description of the method embodiment.

Finally, it should be noted that in this article, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these entities. There is any such actual relationship or order between OR operations. Moreover, the terms "including", "comprising", or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or device that includes a series of elements includes not only those elements but also those that are not explicitly listed Or other elements that are inherent to this process, method, article, or device. Without more restrictions, the elements defined by the sentence "including a ..." do not exclude the existence of other identical elements in the process, method, article, or equipment that includes the elements.

The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but shall conform to the widest scope consistent with the principles and novel features disclosed herein.

The above is only a preferred embodiment of the present invention. It should be noted that, for those of ordinary skill in the art, without departing from the principle of the present invention, a number of improvements and retouches can be made. These improvements and retouches also It should be regarded as the protection scope of the present invention.

Claims

A service allocation method, characterized in that the method includes:

In the case where it is determined that the multi-mode terminal can access the broadband access system, the services to be processed by the narrow-band access system in the multi-mode terminal are determined;

Selecting at least one service from the services to be processed through the narrowband access system;

Allocating the selected at least one service to the broadband access system;

The broadband access system processes services allocated to the broadband access system.
The method according to claim 1, further comprising: in a case where the multi-mode terminal is in a coverage area of the broadband access system, determining that the multi-mode terminal is accessible to The broadband access system.
The method according to claim 1, wherein the selecting at least one service from the services to be processed through the narrowband access system comprises selecting from the services to be processed through the narrowband access system. The service whose processing parameters are in the preset processing parameter range.
The method according to claim 3, wherein the selecting a service whose service processing parameter is in a preset processing parameter range from the services to be processed through the narrowband access system comprises: Among the services processed by the narrowband access system, services whose service priority is in a preset priority range are selected.
The method according to claim 4, characterized in that the selecting, from the services that need to be processed through the narrowband access system, services with a priority within a preset priority range comprises: Among the services processed by the narrow-band access system, the services whose service priority is in a preset priority range and whose service priority is the smallest are selected.
The method according to claim 5, wherein the services with the lowest priority include: short message, status message, global positioning system subscription message, alias change service, configuration change service, group notification service, and air support service At least one of.
The method according to claim 3, wherein the selecting a service whose service processing parameter is in a preset processing parameter range from the services to be processed through the narrowband access system comprises: Among the services processed by the narrowband access system, services whose service timeliness requirements are smaller than those of other services are required.
The method according to claim 1, wherein the selecting at least one service from the services to be processed through a narrowband access system comprises: according to a requester and / or receiver of the service from the narrowband to be processed. At least one service is selected from the services processed by the access system.
A service distribution device, characterized in that the device includes:

A service determining unit, configured to determine a service to be processed by the narrowband access system in the multimode terminal when the multimode terminal is accessible to the broadband access system;

A selection unit, configured to select at least one service from the services to be processed by the narrowband access system;

An allocation unit, configured to allocate the selected at least one service to the broadband access system;

A processing unit, configured to process a service allocated to the broadband access system through the broadband access system.
The apparatus according to claim 9, further comprising: an access system determining unit, configured to determine the location of the multi-mode terminal when the multi-mode terminal is in a coverage area of the broadband access system. The multi-mode terminal can access the broadband access system.
The apparatus according to claim 9, wherein the selecting unit is specifically configured to select, from the services to be processed by the narrowband access system, services whose service processing parameters are in a preset processing parameter range.
The device according to claim 11, wherein the selecting unit is specifically configured to select a service with a service priority in a preset priority range from the services to be processed by the narrowband access system.
The device according to claim 12, wherein the selecting unit is specifically configured to select from the services that need to be processed by the narrowband access system, a service priority is in a preset priority range, and the service priority The smallest business.
The device according to claim 12, wherein the services with the lowest priority include: short message, status message, global positioning system subscription message, alias change service, configuration change service, group notification service, and air support service At least one of.
The device according to claim 11, wherein the selecting unit is specifically configured to select from the services that need to be processed through the narrowband access system, services whose timeliness requirements are smaller than those of other services. business.
The apparatus according to claim 9, wherein the selecting unit is specifically configured to select at least one service from services that need to be processed by the narrowband access system according to the requester and / or receiver of the service.
A storage medium, characterized in that a computer program code is stored in the storage medium, and when the computer program code is run, the service distribution method according to any one of claims 1 to 8 is implemented.
A service distribution device, characterized in that the device includes: a processor and a memory;

The processor is configured to determine a service that needs to be processed by the narrowband access system in the multimode terminal when the multimode terminal is accessible to the broadband access system. Selecting at least one service from among services, allocating the selected at least one service to the broadband access system, and processing the services allocated to the broadband access system through the broadband access system;

The memory is configured to store services to be processed through a narrowband access system.
A service distribution method for a core network is characterized in that the method includes:

Determining that a multi-mode terminal accesses the core network through a broadband access system;

Selecting at least one service from the multi-mode terminal services that need to be processed through a narrowband access system;

Transferring at least one selected service to the broadband access system to process the service transferred to the broadband access system through the broadband access system.
The service allocation method according to claim 19, wherein the selecting at least one service from the services of the multi-mode terminal to be processed through a narrowband access system comprises:

Selecting at least one service from the services of the multi-mode terminal to be processed by the narrowband access system according to the service priority.
The service allocation method according to claim 19, wherein the selecting at least one service from the services of the multi-mode terminal to be processed through a narrowband access system comprises:

According to the requester and / or receiver of the service, at least one service is selected from the services of the multi-mode terminal that need to be processed through the narrowband access system.