CN103781182A - Service establishing method and core network equipment - Google Patents
Service establishing method and core network equipment Download PDFInfo
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- CN103781182A CN103781182A CN201210407275.8A CN201210407275A CN103781182A CN 103781182 A CN103781182 A CN 103781182A CN 201210407275 A CN201210407275 A CN 201210407275A CN 103781182 A CN103781182 A CN 103781182A
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Abstract
The invention provides a service establishing method and core network equipment. The service establishing method comprises the steps (1) core network equipment receives a service establishment request message sent by terminal equipment, and the service establishment request message comprises the identification information of the terminal equipment, (2) the core network equipment determines the service type of service to be established for the terminal equipment according to the service establishment request message, (3) the core network equipment sends a service establishment response message to the terminal equipment such that the terminal equipment and a first base station which covers the terminal equipment establish the service to be established according to the service type of the service to be established, and the service establishment response message comprises the service type of the service to be established. According to the technical scheme of the invention, the core network equipment determines the service type of service to be established such that a variety of different types of service can be supported by a TD-LTE special network cluster network.
Description
Technical field
The present invention relates to the communication technology, relate in particular to a kind of service establishing method and equipment of the core network.
Background technology
At existing time division duplex-Long Term Evolution (Time Division-Long Time Evolution, referred to as TD-LTE) in private network cluster network, adaptive multi-rate (the Adaptive Multi-Rate of speech business, referred to as AMR) speed is larger, speech quality is just better, but the power needing is also larger, therefore, in the time that power resource is sufficient, should use higher speed to obtain better speech quality; And when Block Error Rate large (Block Error Rate means that more greatly channel quality is poor), both made to adopt higher AMR speed can not obtain satisfied speech quality, therefore,, in or scene that power resource is limited poor at channel quality, should reduce AMR speed to obtain good speech quality.
In existing TD-LTE private network cluster network, different network elements equipment is according to guaranteed bit rate (Guaranteed Bit Rate, referred to as GBR) parameter determines the ARM speed of speech business, and then take corresponding code encoding/decoding mode to process the voice packet in speech business, because each network element device is different to the understanding of GBR, cause existing TD-LTE private network cluster network can only support a kind of speech business, i.e. the speech business of 12.2k speed.But, along with development and the lifting of user to operation quality requirement of application demand, make TD-LTE private network cluster network in the urgent need to supporting multiple business.
Summary of the invention
The invention provides a kind of service establishing method and equipment, cannot support multiple services problem in order to solve existing TD-LTE private network cluster network.
First aspect provides a kind of service establishing method, comprising:
The business that equipment of the core network receiving terminal apparatus sends is set up request message, and described business is set up the identification information that request message comprises described terminal equipment;
Described equipment of the core network is set up request message according to described business, for described terminal equipment is determined the type of service of setting up one's own business and being engaged in yet to be built;
Described equipment of the core network is set up response message to described terminal equipment transmission business, described business is set up the type of service that response message comprises the described business of setting up one's own business yet to be built, so that described terminal equipment is set up the described business of setting up one's own business yet to be built according to the type of service of the described business of setting up one's own business yet to be built and the first base station that covers described terminal equipment.
Second aspect provides a kind of service establishing method, comprising:
The business that equipment of the core network receiving scheduling machine sends is set up request message, and described business is set up the identification information that request message comprises described dispatcher;
Described equipment of the core network is set up request message according to described business, for described dispatcher is determined the type of service of setting up one's own business and being engaged in yet to be built;
Described equipment of the core network is set up response message to described dispatcher transmission business, and described business is set up the type of service that response message comprises the described business of setting up one's own business yet to be built, so that described dispatcher is set up the described business of setting up one's own business yet to be built according to described type of service of setting up one's own business business yet to be built.
The third aspect provides a kind of equipment of the core network, comprising:
The first receiver module, the business sending for receiving terminal apparatus is set up request message, and described business is set up the identification information that request message comprises described terminal equipment;
Determination module, for setting up request message according to described business, for described terminal equipment is determined the type of service of setting up one's own business and being engaged in yet to be built;
The first sending module, for setting up response message to described terminal equipment transmission business, described business is set up the type of service that response message comprises the described business of setting up one's own business yet to be built, so that described terminal equipment is set up the described business of setting up one's own business yet to be built according to the type of service of the described business of setting up one's own business yet to be built and the first base station that covers described terminal equipment.
Fourth aspect provides a kind of equipment of the core network, comprising:
Receiver module, the business sending for receiving scheduling machine is set up request message, and described business is set up the identification information that request message comprises described dispatcher;
Determination module, for setting up request message according to described business, for described dispatcher is determined the type of service of setting up one's own business and being engaged in yet to be built;
Sending module, for setting up response message to described dispatcher transmission business, described business is set up the type of service that response message comprises the described business of setting up one's own business yet to be built, so that described dispatcher is set up the described business of setting up one's own business yet to be built according to described type of service of setting up one's own business business yet to be built.
The service establishing method that the embodiment of the present invention provides and equipment, equipment of the core network is set up after request message in the business that receives terminal equipment or dispatcher transmission, determine the type of service of the business of setting up one's own business yet to be built, then type of service of setting up one's own business business yet to be built is sent to terminal equipment or dispatcher, make terminal equipment or dispatcher to set up this business of setting up one's own business yet to be built according to type of service of setting up one's own business business yet to be built, make TD-LTE private network cluster network can support the business of number of different types.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The flow chart of the service establishing method that Fig. 1 provides for one embodiment of the invention;
Fig. 2 is that terminal equipment is as the structural representation between business promoter and equipment of the core network and dispatcher;
The flow chart of the service establishing method that Fig. 3 provides for another embodiment of the present invention;
The flow chart of the service establishing method that Fig. 4 provides for further embodiment of this invention;
The flow chart of the service establishing method that Fig. 5 provides for further embodiment of this invention;
The structural representation of the equipment of the core network that Fig. 6 provides for one embodiment of the invention;
The structural representation of the equipment of the core network that Fig. 7 provides for another embodiment of the present invention;
The structural representation of the equipment of the core network that Fig. 8 provides for further embodiment of this invention.
Embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The flow chart of the service establishing method that Fig. 1 provides for one embodiment of the invention.As shown in Figure 1, the method for the present embodiment comprises:
The business that step 101, equipment of the core network receiving terminal apparatus send is set up request message, and described business is set up the identification information that request message comprises terminal equipment.
The present embodiment describes as business promoter as example take terminal equipment.Fig. 2 is that terminal equipment is as the structural representation between business promoter and equipment of the core network and dispatcher.In the present embodiment, terminal equipment is set up request message and is set up in business the identification information that carries self in request message to equipment of the core network transmission business, to ask to set up business; The business that equipment of the core network receiving terminal apparatus sends is set up request message, sets up request message determine the type of service of setting up one's own business and being engaged in yet to be built according to this business, then returns to terminal equipment the type of service that business is set up response message and carried the business of setting up one's own business yet to be built; Terminal equipment reception business is set up response message, completes the foundation of the business of setting up one's own business yet to be built according to the type of service of the wherein business of setting up one's own business yet to be built and the base station that covers this terminal equipment.Distinguish with being convenient to for simplified characterization, the base station that covers terminal equipment is called the first base station by the present embodiment.
In the present embodiment, terminal equipment request is set up the type of business and is specified by equipment of the core network, the speed that different service types is corresponding different, decoding method etc., the type of service that terminal equipment is definite according to equipment of the core network, select the speed corresponding with this type of service to set up corresponding service (the data under this business being carried out to respective handling) as coding basis, no longer as prior art, different network elements is carried out respective handling according to current GBR to the data under business respectively, overcome that speed is different waits the problem that network element cannot be compatible because each network element causes the understanding difference of GBR, make TD-LTE private network cluster network can support the business of number of different types.
For example, the type of service that the present embodiment can be supported includes but not limited to: 12.2k speech business, 4.75k speech business, 64k video traffic etc.
Optionally, equipment of the core network is set up request according to the business of terminal equipment, the process of determining the type of service of the business of setting up one's own business yet to be built for terminal equipment comprises: equipment of the core network is after the business that receives terminal equipment is set up request, determine according to the identification information of terminal equipment wherein the type of service that terminal equipment is supported, the type of service of then supporting according to terminal equipment is the type of service that terminal equipment is determined the business of setting up one's own business yet to be built.Concrete, the type of service difference that different terminal equipment may be supported, each terminal equipment can report the own type of service of supporting by the first base station to equipment of the core network in advance, concrete, the capability reporting message that equipment of the core network receiving terminal apparatus sends by the first base station, described capability reporting message comprises the type of service that terminal equipment is supported.In order to guarantee that terminal equipment can successfully set up the business of setting up one's own business yet to be built, the type of service that equipment of the core network is supported according to terminal equipment is determined the type of service of the business of setting up one's own business yet to be built.Illustrate, if terminal equipment is only supported a kind of type of service, for example, only support 12.2k speech business, equipment of the core network determines that type of service of setting up one's own business business yet to be built is 12.2k speech business; If terminal equipment is supported multiple business type simultaneously, for example support 12.2k speech business, 4.75k speech business and 64k video traffic simultaneously, equipment of the core network can therefrom be selected a type of service as the business of setting up one's own business yet to be built according to other factors, for example, can determine that the business of setting up one's own business yet to be built is for 4.75k speech business.Here other factors that equipment of the core network is considered can be the professional ability configurations of the current state of affairs of terminal equipment and/or dispatcher etc.In this explanation, equipment of the core network is except the type of service that consideration terminal equipment is supported, also can consider the type of service that equipment of the core network can be supported, the final type of service of setting up one's own business business yet to be built of determining must be the common type of service of supporting of terminal equipment and equipment of the core network.Conventionally the type of service that the type of service that, equipment of the core network can be supported will can be supported more than terminal equipment.
Optionally, because terminal equipment is set up yet to be built setting up one's own business after business, the data that terminal equipment receives or sends under this business all will be passed through dispatcher, based on this, equipment of the core network can consider that the professional ability of type of service that terminal equipment is supported and dispatcher configures the type of service of determining the business of setting up one's own business yet to be built simultaneously.Concrete, for different business, the effect difference of dispatcher, in addition, the traffic handing capacity of the dispatcher of different manufacturers is also different, and therefore, equipment of the core network can be different to the professional ability configuration of different dispatcher.For example, only support a kind of type of service for some dispatcher, this dispatcher is adapted in business only for transparent transmission, and do not participate in the processing of business, equipment of the core network can be configured to transparent transmission by the professional ability of this dispatcher, but be not limited to this, the professional ability configuration of this dispatcher can be also to support a certain type of service; Other dispatcher may be supported multiple business type simultaneously, the function of this dispatcher is more powerful, equipment of the core network can be the one or more types of service of support by its professional ability configuration, optionally, in some business, the professional ability configuration of these dispatcher can be also transparent transmission.
From above-mentioned, the type of service that equipment of the core network is supported according to terminal equipment, a kind of execution mode of determining the type of service of the business of setting up one's own business yet to be built for terminal equipment comprises: if the professional ability of the dispatcher in the TD-LTE private network cluster network of terminal equipment place is configured to transparent transmission, equipment of the core network can be considered the type of service that dispatcher is supported, the type of service of directly supporting according to the terminal equipment obtaining is in advance determined the type of service of the business of setting up one's own business yet to be built; For example, if the professional ability of the dispatcher in the TD-LTE private network cluster network of terminal equipment place is configured to non-transparent transmission (being configured to support particular traffic type), the type of service that the type of service that equipment of the core network can be supported according to dispatcher simultaneously and terminal equipment are supported, determines the type of service of setting up one's own business and being engaged in yet to be built; If it is identical that the type of service that dispatcher is supported with terminal equipment does not have, now equipment of the core network can return to business to terminal equipment and set up unsuccessfully indication.In the process of the above-mentioned type of service of determining the business of setting up one's own business yet to be built, equipment of the core network also can be considered the type of service that equipment of the core network self can be supported simultaneously.In below illustrating, can support all types of service as example take equipment of the core network.
Illustrate, suppose dispatcher support 4.75k speech business, terminal equipment is supported 4.75k encoding and decoding speech, and equipment of the core network can determine that the business of setting up one's own business yet to be built is for 4.75k speech business.Suppose that dispatcher do not support 4.75k speech business, but dispatcher professional ability is configured to transparent transmission, and terminal equipment is supported 4.75k encoding and decoding speech, equipment of the core network can determine that the business of setting up one's own business yet to be built is for 4.75k speech business.Suppose that dispatcher do not support 4.75k speech business, and its professional ability is configured to non-transparent transmission, and terminal equipment is supported 4.75k encoding and decoding speech, now 4.75K business cannot be set up.
In the present embodiment, the business that terminal equipment request is set up may be that group-calling service may be also that point is exhaled business.Exhale the Establishing process of business different for group-calling service and point.To be elaborated below.
For example, for group-calling service: it is that request message is set up in group calling that the business that equipment of the core network receives is set up request message, can be group (Push to Talk, referred to as PTT) speaker's request message (PTT Speaker Request) message; Accordingly, the business that equipment of the core network sends is set up response message for activating dedicated bearer message, for ease of distinguishing, the activation dedicated bearer message is here designated as to the first activation dedicated bearer message.
Based on above-mentioned, the optional execution mode of step 101 is: equipment of the core network receives the first initial UE information (Initial UE Message) message that the first base station sends, to be the first base station generate and send receiving after request message is set up in group calling that terminal equipment sends the first initial UE informational message, and the first initial UE informational message comprises that above-mentioned group calling sets up request message.Set up request message as PTTSpeaker Request message is as example take group calling, PTT Speaker Request message belongs to NAS signaling, terminal equipment has been set up (RRC CONNECTION SETUP COMPLETE) message by radio resource control (Radio Resource Control, referred to as RRC) connection PTT Speaker Request message has been sent to the first base station; The first base station is carried at PTT Speaker Request message in the one InitialUE Message message and sends to equipment of the core network.
The optional execution mode of step 103 comprises: equipment of the core network sends the first initial context and sets up request (INITIAL CONTEXT SETUP REQUEST) message to the first base station, described the first initial context is set up request message and is comprised the first activation dedicated bearer message, so that the first activation dedicated bearer message is sent to terminal equipment by the first base station.First activates the type of service that dedicated bearer message comprises the business of setting up one's own business yet to be built that equipment of the core network is determined.Concrete, equipment of the core network receives after an Initial UE Message message, and decoding is obtained after NAS message PTT SPEAKER REQUEST message wherein, obtains target group information to eHSS inquiry; Then S1, the UU mouth dedicated bearer resource as speaker user's terminal equipment by an INITIAL CONTEXT SETUP REQUEST message request; Flow process is reshuffled and is completed the foundation of the DRB of terminal equipment in the first base station by RRC, reply response message to equipment of the core network, the first initial context is set up response (INITAIL CONTEXT SETUP RESPONSE) message, this message comprises safe mode flow process, for integrity protection and the encryption of eating dishes without rice or wine; Equipment of the core network is received after an INITAIL CONTEXT SETUP RESPONSE message of returning the first base station, upgrades user's context, recording user face related resource.
Further, the business of setting up in terminal equipment request is group-calling service, also comprises: the process of setting up group by paging after step 103.As shown in Figure 3, under group-calling service condition, after step 103, also comprise:
Wherein, the second base station refers to that being coated with terminal equipment sets up the base station of group's terminal in the group-calling service that request message requests sets up by above-mentioned group calling.Concrete, which base station is equipment of the core network inquiry terminal device request set up user distribution in the group of group-calling service under, the base station that covers the group's terminal in group is called to the second base station here, and the second base station may be one or more; Then send group's resource and set up request message, it can be that PTT initial context is set up request (PTT INITIAL CONTEXT SETUP REQUEST) that for example group's resource is set up request message, group's resource is set up in request on the second base station, comprises the carrying of eating dishes without rice or wine with S1 interface.In this process, equipment of the core network can offer the second base station in the lump by QoS index corresponding to business of setting up one's own business yet to be built of determining, so that the second base station sends to group's terminal.
In the present embodiment, the corresponding QoS index of each business, the corresponding type of service of each QoS index, once know QoS index, just can obtain by searching the corresponding relation of QoS index and type of service the type of service of this business.Illustrate, the corresponding relation of a kind of QoS index and type of service is as shown in table 1.
Table 1
Concrete, the second base station receives that group's resource sets up after request message, sets up group's resource in respective cell, after setting up interface-free resources and completing, by group paging control channel (the Group Paging Control Channel of group, referred to as GPCCH) channel cycle issuing page message, in beep-page message, carry group group number, radio network temporary identifier (the GROUP RNTI of group of group, referred to as GRNTI) (by the second base station assigns), type of call and QoS index, reply group's resource to equipment of the core network simultaneously and set up response message, for example PTT INITIAL CONTEXT SETUP RESPONSE message, notice equipment of the core network group resource is successfully established.
Concrete, group's terminal in group is monitored GPCCH always, receive for the first time after the beep-page message of this group, preserve GRNTI, start to set up group control channel (GroupControl Channel, referred to as GCCH) and group service channel (Group Traffic Channel, referred to as GTCH) related entities and context, and start to monitor PDCCH with GRNTI, receive GCCH and GTCH channel information.In this process, group's terminal is also therefrom obtained QoS index in beep-page message, and inquires about pre-configured QoS index and the corresponding relation of type of service, determines type of service corresponding to QoS index of obtaining from beep-page message.Optionally, equipment of the core network can be handed down to the corresponding relation of QoS index and type of service the each group terminal in group in advance.Concrete, equipment of the core network is by the second base station to group's terminal transmitting system message blocks (System Information Block, referred to as SIB) message, and this SIB message comprises the corresponding relation of QoS index and type of service.Optionally, SIB message can be but be not limited to SIB21 message.
Concrete, group's terminal gets after the type of service that QoS index in beep-page message is corresponding, just can determine the type of service as speaker user's the built business of setting up one's own business of terminal equipment, then using speed corresponding to this type of service as decoding foundation, terminal equipment is carried out to reception & disposal setting up these built data of setting up one's own business under business that send after the above-mentioned business of setting up one's own business yet to be built.Wherein, the data that terminal equipment sends send to group's terminal by equipment of the core network and the second base station.
From above-mentioned, for terminal equipment, the situation of group-calling service is set up in request, owing to being determined the type of the business group-calling service of setting up one's own business yet to be built by equipment of the core network, make terminal equipment in TD-LTE private network cluster network can set up the group-calling service of different rates, make TD-LTE private network cluster network can support polytype group-calling service.
Exhale the situation of business for point: the business that equipment of the core network receives is set up request message and exhaled and set up request message for point, corresponding, and it is the second activation dedicated bearer message that the business that equipment of the core network sends is set up response message.
Based on above-mentioned, the optional execution mode of step 101 is: equipment of the core network receives the second initial UE informational message that the first base station sends, to be the first base station exhale after setting up request message and generate and send receiving point that terminal equipment sends described the second initial UE informational message, and described the second initial UE informational message comprises that described point is exhaled and sets up request message.
Accordingly, the optional execution mode of one of step 103 is: equipment of the core network sends the second initial context and sets up request message or enhanced wireless access bearer (Enhanced Radio Access Bearer to the first base station, referred to as ERAB) set up request message or switch into request message, described the second initial context is set up request message or ERAB and is set up request message or switch into request message and comprise that described second activates dedicated bearer message, so that the second activation dedicated bearer message is sent to terminal equipment by the first base station.
Further, be that point is exhaled business in the business of terminal equipment request, after step 103, also comprise: exhale the QoS index of business to offer point and exhaled terminal, so that exhaled terminal to complete the process of data receiver processing.As shown in Figure 4, in the case of terminal equipment request be point exhale business, after step 103, also comprise:
Concrete, equipment of the core network is offered QoS index to be exhaled after terminal by the 3rd base station, exhaled terminal from NAS message, to obtain QoS index, and inquire about pre-configured QoS index and the corresponding relation of type of service, obtain type of service corresponding to QoS index in NAS message, then can know that based on this type of service terminal equipment (caller in exhaling) set up the type of service of business, then using speed corresponding to same type of service as foundation, receive these built data of setting up one's own business under business that send as calling terminal equipment.Concrete, the data that terminal equipment sends are arrived and are exhaled terminal by equipment of the core network and the 3rd base station.
Optionally, equipment of the core network also can be handed down to the corresponding relation of QoS index and type of service to be exhaled terminal in advance.
From above-mentioned, set up a situation of exhaling business for terminal equipment request, exhale the type of business owing to being determined vertical service point yet to be built by equipment of the core network, the point that makes terminal equipment in TD-LTE private network cluster network can set up different rates is exhaled business, makes TD-LTE private network cluster network can support polytype point to exhale business.
In addition, from above-mentioned, the method that adopts the present embodiment to provide, TD-LTE private network cluster network not only can support polytype point to exhale business, can also support polytype group-calling service, in addition can also support video traffic etc., greatly improve the type of service that TD-LTE private network cluster network is supported, meet user's application demand.
The flow chart of the service establishing method that Fig. 5 provides for further embodiment of this invention.As shown in Figure 5, the method for the present embodiment comprises:
The business that step 501, equipment of the core network receiving scheduling machine send is set up request message, and described business is set up the identification information that request message comprises described dispatcher.
The present embodiment describes as business promoter as example take dispatcher.Wherein, the business that dispatcher request is set up may be that point is exhaled business, may be also group-calling service, can also be video traffic etc.
In the present embodiment, dispatcher, as the promoter of business, need to participate in the processing procedure of business, is the dispatcher of support certain or some type of service so the dispatcher in the present embodiment refers to those business configuration abilities.Based on this, equipment of the core network is set up request message according to business, the mode of determining the type of service of the business of setting up one's own business yet to be built for dispatcher comprises: equipment of the core network is after the business of receiving is set up request message, determine according to the identification information of dispatcher wherein the type of service that dispatcher is supported, the type of service of then supporting according to dispatcher is determined the type of service of the business of setting up one's own business yet to be built.Illustrate: if dispatcher is only supported a kind of type of service, the equipment of the core network type of service that directly definite dispatcher is supported is as the type of service of the business of setting up one's own business yet to be built; If dispatcher is supported multiple business type simultaneously, equipment of the core network can consider that other factors therefrom select a type of service, as the type of service of the business of setting up one's own business yet to be built.Here admissible other factors of equipment of the core network include but not limited to service conditions that dispatcher is current etc.In this explanation, equipment of the core network is except the type of service that consideration dispatcher is supported, also can consider the type of service that equipment of the core network can be supported, the final type of service of setting up one's own business business yet to be built of determining must be the common type of service of supporting of dispatcher and equipment of the core network.
The present embodiment is only that from the difference of above-described embodiment business promoter is different, but whole thinking is identical, is all the type of service of being determined the business of setting up one's own business yet to be built by equipment of the core network, therefore, can realize with reference to above-described embodiment about other descriptions, no longer carefully states at this.
From above-mentioned, the method that adopts the present embodiment to provide, TD-LTE private network cluster network not only can support polytype point to exhale business, can also support polytype group-calling service, in addition can also support video traffic etc., greatly improve the type of service that TD-LTE private network cluster network is supported, met user's application demand.
The structural representation of the equipment of the core network that Fig. 6 provides for one embodiment of the invention.As shown in Figure 6, the equipment of the core network of the present embodiment comprises: the first receiver module 61, determination module 62 and the first sending module 63.
The first receiver module 61, the business sending for receiving terminal apparatus is set up request message, and described business is set up the identification information that request message comprises described terminal equipment.
The first sending module 63, be connected with determination module 62, for setting up response message to terminal equipment transmission business, described business is set up the type of service that response message comprises the business of setting up one's own business yet to be built that determination module 62 is determined, so that terminal equipment is set up the described business of setting up one's own business yet to be built according to the type of service of the described business of setting up one's own business yet to be built and the first base station that covers terminal equipment.
In an optional execution mode, above-mentioned determination module 62 specifically can be used for setting up according to business the identification information of the terminal equipment in request message and determines the type of service that this terminal equipment is supported, then the type of service of supporting according to this terminal equipment, for this terminal equipment is determined the type of service of setting up one's own business and being engaged in yet to be built.
Further, above-mentioned determination module 62 more specifically can be in the time that the professional ability of dispatcher be configured to transparent transmission, the type of service of supporting according to terminal equipment, determine the type of service of the business of setting up one's own business yet to be built, in the time that the professional ability of dispatcher is configured to support the type of service of the business of setting up one's own business yet to be built, the type of service that the type of service of supporting according to dispatcher and terminal equipment are supported simultaneously, determines the type of service of setting up one's own business and being engaged in yet to be built.
In an optional execution mode, as shown in Figure 7, the equipment of the core network of the present embodiment also comprises: the second receiver module 64.The second receiver module 64, the capability reporting message sending by the first base station for receiving terminal apparatus, described capability reporting message comprises the type of service that terminal equipment is supported.The second receiver module 64 is connected with determination module 62, for the type of service that provides terminal equipment to support to determination module 62.
In an optional execution mode, it is that request message is set up in group calling that the business that the first receiver module 61 receives is set up request message, and it is the first activation dedicated bearer message that the business that the first sending module 63 sends is set up response message.Based on this, the first receiver module 61 specifically can be used for receiving the first initial user equipment UE informational message that the first base station sends, to be the first base station generate and send receiving after request message is set up in group calling that terminal equipment sends described the first initial UE informational message, and described the first initial UE informational message comprises that group calling sets up request message.Accordingly, the first sending module 63 specifically can be used for sending the first initial context to the first base station and sets up request message, described the first initial context is set up request message and is comprised the first activation dedicated bearer message, so that the first activation dedicated bearer message is sent to terminal equipment by the first base station.
Further, as shown in Figure 7, the equipment of the core network of the present embodiment also comprises: the second sending module 65.
The second sending module 65, be connected with the first sending module 63, for sending to the first base station at the first sending module 63 after the first initial context sets up request message, send group's resource to the second base station and set up request message, so that group's resource is set up in the second base station in respective cell, so that the second base station sends to group's terminal, for group's terminal, terminal equipment is carried out to reception & disposal in the described built data of setting up one's own business under business of setting up transmission after the business of setting up one's own business yet to be built QoS index corresponding to business of setting up one's own business yet to be built, described group resource is set up request message and is comprised QoS index corresponding to business of setting up one's own business yet to be built.Here the second sending module 65 sends group's resource and sets up request message specifically for making group's terminal according to the pre-configured QoS index of QoS search index corresponding to business and the corresponding relation of type of service of setting up one's own business yet to be built to the second base station, determine the type of service of the business of setting up one's own business yet to be built, then according to the type of service of the business of setting up one's own business yet to be built, the terminal equipment receiving is carried out to reception & disposal in the described built data of setting up one's own business under business of setting up transmission after the business of setting up one's own business yet to be built.
Wherein, the second base station is to be coated with above-mentioned group calling to set up the base station of group's terminal in the group-calling service that request message requests sets up.
Further, as shown in Figure 7, the equipment of the core network of the present embodiment also comprises: the 3rd sending module 66.
The 3rd sending module 66, be connected with the first receiver module 63, for before the first receiver module 63 reception business are set up request message, send SIB message by the second base station to above-mentioned group terminal, described SIB message comprises the corresponding relation of QoS index and type of service.
In an optional execution mode, the business that the first receiver module 61 receives is set up request message and is set up request message for putting to exhale, and it is the second activation dedicated bearer message that the business that the first sending module 63 sends is set up response message.Based on this, the first receiver module 61 specifically can be used for receiving the second initial UE informational message that the first base station sends, to be the first base station exhale after setting up request message and generate and send receiving point that terminal equipment sends described the second initial UE informational message, and described the second initial UE informational message comprises that described point is exhaled and sets up request message.Accordingly, the first sending module 63 specifically can be used for sending to the first base station that the second initial context is set up request message or ERAB sets up request message or switches into request message, described the second initial context is set up request message or ERAB and is set up request message or switch into request message and comprise that described second activates dedicated bearer message, so that the second activation dedicated bearer message is sent to terminal equipment by the first base station.
Further, as shown in Figure 7, the equipment of the core network of the present embodiment also comprises: the 4th sending module 67.The 4th sending module 67, be connected with the first sending module 63, set up after request message or ERAB set up request message or switch request message for send the second initial context to the first base station at the first sending module 63, send NAS message to the 3rd base station, so that the 3rd base station sends to QoS index corresponding to business of setting up one's own business yet to be built to be exhaled terminal for being carried out reception & disposal by the described built data of setting up one's own business business of exhaling terminal to send after setting up the described business of setting up one's own business yet to be built terminal equipment; Described NAS message comprises QoS index corresponding to business of setting up one's own business yet to be built.
Each functional module of the equipment of the core network that the present embodiment provides can be used for carrying out above-mentioned Fig. 1, Fig. 3 and embodiment illustrated in fig. 4 in corresponding flow process, its specific works principle repeats no more, and refers to the description of embodiment of the method.
The equipment of the core network that the present embodiment provides, set up after request message in the business that receives terminal equipment transmission, determine the type of service of the business of setting up one's own business yet to be built, then type of service of setting up one's own business business yet to be built is sent to terminal equipment, make terminal equipment to set up this business of setting up one's own business yet to be built according to type of service of setting up one's own business business yet to be built, make TD-LTE private network cluster network can support the business of number of different types.
The structural representation of the equipment of the core network that Fig. 8 provides for further embodiment of this invention.As shown in Figure 8, the equipment of the core network of the present embodiment comprises: receiver module 81, determination module 82 and sending module 83.
Sending module 83, be connected with determination module 82, for setting up response message to dispatcher transmission business, described business is set up the type of service that response message comprises the determined business of setting up one's own business yet to be built of determination module 82, so that dispatcher is set up the described business of setting up one's own business yet to be built according to described type of service of setting up one's own business business yet to be built.
Optionally, determination module 82 specifically can be used for determining according to the identification information of dispatcher the type of service that dispatcher is supported, the type of service of then supporting according to dispatcher, for dispatcher is determined the described type of service of setting up one's own business and being engaged in yet to be built.
The equipment of the core network that the present embodiment provides can be used for carrying out above-mentioned corresponding flow process in embodiment illustrated in fig. 5, and its specific works principle repeats no more, and refers to the description of embodiment of the method.
The equipment of the core network that the present embodiment provides, set up after request message in the business that receives dispatcher transmission, determine the type of service of the business of setting up one's own business yet to be built, then type of service of setting up one's own business business yet to be built is sent to dispatcher, make dispatcher to set up this business of setting up one's own business yet to be built according to type of service of setting up one's own business business yet to be built, make TD-LTE private network cluster network can support the business of number of different types.
One of ordinary skill in the art will appreciate that: all or part of step that realizes above-mentioned each embodiment of the method can complete by the relevant hardware of program command.Aforesaid program can be stored in a computer read/write memory medium.This program, in the time carrying out, is carried out the step that comprises above-mentioned each embodiment of the method; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
Finally it should be noted that: above each embodiment, only in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (22)
1. a service establishing method, is characterized in that, comprising:
The business that equipment of the core network receiving terminal apparatus sends is set up request message, and described business is set up the identification information that request message comprises described terminal equipment;
Described equipment of the core network is set up request message according to described business, for described terminal equipment is determined the type of service of setting up one's own business and being engaged in yet to be built;
Described equipment of the core network is set up response message to described terminal equipment transmission business, described business is set up the type of service that response message comprises the described business of setting up one's own business yet to be built, so that described terminal equipment is set up the described business of setting up one's own business yet to be built according to the type of service of the described business of setting up one's own business yet to be built and the first base station that covers described terminal equipment.
2. service establishing method according to claim 1, is characterized in that, described equipment of the core network is set up request message according to described business, determines that type of service of setting up one's own business business yet to be built comprises:
Described equipment of the core network determines according to the identification information of described terminal equipment the type of service that described terminal equipment is supported, the type of service of then supporting according to described terminal equipment, for described terminal equipment is determined the described type of service of setting up one's own business and being engaged in yet to be built.
3. service establishing method according to claim 2, is characterized in that, the type of service that described equipment of the core network is supported according to described terminal equipment is determined described type of service of setting up one's own business business yet to be built for described terminal equipment and comprised:
If the professional ability of dispatcher is configured to transparent transmission, the type of service that described equipment of the core network is supported according to described terminal equipment, determines the described type of service of setting up one's own business and being engaged in yet to be built;
If the professional ability of described dispatcher is configured to non-transparent transmission, the type of service that the type of service that described equipment of the core network is supported according to described dispatcher simultaneously and described terminal equipment are supported, determines the described type of service of setting up one's own business and being engaged in yet to be built.
4. service establishing method according to claim 2, is characterized in that, the business that described equipment of the core network receiving terminal apparatus sends comprises before setting up request message:
Described equipment of the core network receives the capability reporting message that described terminal equipment sends by described the first base station, and described capability reporting message comprises the type of service that described terminal equipment is supported.
5. according to the service establishing method described in claim 1-4 any one, it is characterized in that, it is that request message is set up in group calling that described business is set up request message, and it is the first activation dedicated bearer message that described business is set up response message;
The business that described equipment of the core network receiving terminal apparatus sends is set up request message and is comprised:
Described equipment of the core network receives the first initial user equipment UE informational message that described the first base station sends, to be described the first base station generate and send receiving after request message is set up in described group calling that described terminal equipment sends described the first initial UE informational message, and described the first initial UE informational message comprises that described group calling sets up request message;
Described equipment of the core network is set up response message to described terminal equipment transmission business and is comprised:
Described equipment of the core network sends the first initial context to described the first base station and sets up request message, described the first initial context is set up request message and is comprised that described first activates dedicated bearer message, sends to described terminal equipment so that dedicated bearer message is activated by described first in described the first base station.
6. service establishing method according to claim 5, is characterized in that, described equipment of the core network sends the first initial context and comprises after setting up request message to described the first base station:
Described equipment of the core network sends group's resource to the second base station and sets up request message, so that group's resource is set up in described the second base station in respective cell, described group resource is set up request message and comprised described service quality QoS index corresponding to business of setting up one's own business yet to be built; Wherein, described the second base station is to be coated with described group calling to set up the base station of group's terminal in the group-calling service that request message requests sets up;
Described the second base station is carried at described QoS index corresponding to business of setting up one's own business yet to be built in beep-page message, to send to the described group terminal in described community;
Described group terminal, according to the described pre-configured QoS index of QoS search index corresponding to business and the corresponding relation of type of service of setting up one's own business yet to be built, is determined the type of service of the described business of setting up one's own business yet to be built;
Described group terminal, according to the type of service of the described business of setting up one's own business yet to be built, is carried out reception & disposal to the described terminal equipment receiving in the described built data of setting up one's own business under business of setting up transmission after the described business of setting up one's own business yet to be built.
7. service establishing method according to claim 6, is characterized in that, the business that described equipment of the core network receiving terminal apparatus sends comprises before setting up request message:
Described equipment of the core network is by described the second base station to the described terminal transmitting system message blocks SIB of group message, and described SIB message comprises the corresponding relation of described QoS index and type of service.
8. according to the service establishing method described in claim 1-4 any one, it is characterized in that, described business is set up request message and is set up request message for putting to exhale, and it is the second activation dedicated bearer message that described business is set up response message;
The business that described equipment of the core network receiving terminal apparatus sends is set up request message and is comprised:
Described equipment of the core network receives the second initial UE informational message that described the first base station sends, to be described the first base station exhale after setting up request message and generate and send receiving described point that described terminal equipment sends described the second initial UE informational message, and described the second initial UE informational message comprises that described point is exhaled and sets up request message;
Described equipment of the core network is set up response message to described terminal equipment transmission business and is comprised:
Described equipment of the core network sends to described the first base station that the second initial context is set up request message or enhanced wireless access bearer ERAB sets up request message or switches into request message, described the second initial context is set up request message or ERAB and is set up request message or switch into request message and comprise that described second activates dedicated bearer message, so that described the second activation dedicated bearer message is sent to described terminal equipment by described the first base station.
9. service establishing method according to claim 8, is characterized in that, described equipment of the core network sends to described the first base station that the second initial context is set up request message or ERAB sets up request message or switches into comprising after request message:
Described equipment of the core network sends non access stratum NAS message to the 3rd base station, and described NAS message comprises described QoS index corresponding to business of setting up one's own business yet to be built; Wherein, described the 3rd base station is to cover described point to exhale the point of setting up request message requests foundation to exhale the base station of being exhaled terminal in business;
Described the 3rd base station is transmitted to described NAS message describedly to be exhaled terminal;
The described terminal of being exhaled, according to the described pre-configured QoS index of QoS search index corresponding to business and the corresponding relation of type of service of setting up one's own business yet to be built, is determined the type of service of the described business of setting up one's own business yet to be built;
The described terminal of being exhaled is according to the described type of service of setting up one's own business and being engaged in yet to be built, and the described built data of setting up one's own business business that the described terminal equipment receiving is sent after setting up the described business of setting up one's own business yet to be built are carried out reception & disposal.
10. a service establishing method, is characterized in that, comprising:
The business that equipment of the core network receiving scheduling machine sends is set up request message, and described business is set up the identification information that request message comprises described dispatcher;
Described equipment of the core network is set up request message according to described business, for described dispatcher is determined the type of service of setting up one's own business and being engaged in yet to be built;
Described equipment of the core network is set up response message to described dispatcher transmission business, and described business is set up the type of service that response message comprises the described business of setting up one's own business yet to be built, so that described dispatcher is set up the described business of setting up one's own business yet to be built according to described type of service of setting up one's own business business yet to be built.
11. service establishing methods according to claim 10, is characterized in that, described equipment of the core network is set up request message according to described business, determine type of service of setting up one's own business business yet to be built comprise for described dispatcher:
Described equipment of the core network determines according to the identification information of described dispatcher the type of service that described dispatcher is supported, the type of service of then supporting according to described dispatcher, for described dispatcher is determined the described type of service of setting up one's own business and being engaged in yet to be built.
12. 1 kinds of equipments of the core network, is characterized in that, comprising:
The first receiver module, the business sending for receiving terminal apparatus is set up request message, and described business is set up the identification information that request message comprises described terminal equipment;
Determination module, for setting up request message according to described business, for described terminal equipment is determined the type of service of setting up one's own business and being engaged in yet to be built;
The first sending module, for setting up response message to described terminal equipment transmission business, described business is set up the type of service that response message comprises the described business of setting up one's own business yet to be built, so that described terminal equipment is set up the described business of setting up one's own business yet to be built according to the type of service of the described business of setting up one's own business yet to be built and the first base station that covers described terminal equipment.
13. equipments of the core network according to claim 12, it is characterized in that, described determination module is specifically for determining according to the identification information of described terminal equipment the type of service that described terminal equipment is supported, then the type of service of supporting according to described terminal equipment, for described terminal equipment is determined the described type of service of setting up one's own business and being engaged in yet to be built.
14. equipments of the core network according to claim 13, it is characterized in that, described determination module is more specifically in the time that the professional ability of dispatcher is configured to transparent transmission, the type of service of supporting according to described terminal equipment, determine the type of service of the described business of setting up one's own business yet to be built, in the time that the professional ability of described dispatcher is configured to non-transparent transmission, the type of service that the type of service of supporting according to described dispatcher and described terminal equipment are supported simultaneously, determines the described type of service of setting up one's own business and being engaged in yet to be built.
15. equipments of the core network according to claim 13, is characterized in that, also comprise:
The second receiver module, the capability reporting message sending by described the first base station for receiving described terminal equipment, described capability reporting message comprises the type of service that described terminal equipment is supported.
16. according to the equipment of the core network described in claim 12-15 any one, it is characterized in that, it is that request message is set up in group calling that described business is set up request message, and it is the first activation dedicated bearer message that described business is set up response message;
The first initial user equipment UE informational message that described the first receiver module sends specifically for receiving described the first base station, to be described the first base station generate and send receiving after request message is set up in described group calling that described terminal equipment sends described the first initial UE informational message, and described the first initial UE informational message comprises that described group calling sets up request message;
Described the first sending module is set up request message specifically for sending the first initial context to described the first base station, described the first initial context is set up request message and is comprised that described first activates dedicated bearer message, sends to described terminal equipment so that dedicated bearer message is activated by described first in described the first base station.
17. equipments of the core network according to claim 16, is characterized in that, also comprise:
The second sending module, for sending to described the first base station at described the first sending module after described the first initial context sets up request message, send group's resource to the second base station and set up request message, so that group's resource is set up in described the second base station in respective cell, so that described the second base station sends to group's terminal, for described group terminal, described terminal equipment is carried out to reception & disposal in the described built data of setting up one's own business under business of setting up transmission after the described business of setting up one's own business yet to be built described service quality QoS index corresponding to business of setting up one's own business yet to be built, described group resource is set up request message and is comprised described QoS index corresponding to business of setting up one's own business yet to be built, wherein, described the second base station is to be coated with described group calling to set up the base station of described group terminal in the group-calling service that request message requests sets up.
18. equipments of the core network according to claim 17, is characterized in that, also comprise:
The 3rd sending module, for receiving at described the first receiver module before described business sets up request message, by described the second base station, to the described terminal transmitting system message blocks SIB of group message, described SIB message comprises the corresponding relation of QoS index and type of service.
19. according to the equipment of the core network described in claim 12-15 any one, it is characterized in that, described business is set up request message and set up request message for putting to exhale, and it is the second activation dedicated bearer message that described business is set up response message;
The second initial UE informational message that described the first receiver module sends specifically for receiving described the first base station, to be described the first base station exhale after setting up request message and generate and send receiving described point that described terminal equipment sends described the second initial UE informational message, and described the second initial UE informational message comprises that described point is exhaled and sets up request message;
Specifically for sending to described the first base station, the second initial context is set up request message to described the first sending module or enhanced wireless access bearer ERAB sets up request message or switches into request message, described the second initial context is set up request message or ERAB and is set up request message or switch into request message and comprise that described second activates dedicated bearer message, so that described the second activation dedicated bearer message is sent to described terminal equipment by described the first base station.
20. equipments of the core network according to claim 19, is characterized in that, also comprise:
The 4th sending module, set up after request message or ERAB set up request message or switch request message for send described the second initial context to described the first base station at described the first sending module, send non access stratum NAS message to the 3rd base station, so that described the 3rd base station sends to described QoS index corresponding to business of setting up one's own business yet to be built to be exhaled terminal to be carried out reception & disposal for described by the described built data of setting up one's own business business of exhaling terminal to send after setting up the described business of setting up one's own business yet to be built described terminal equipment; Described NAS message comprises described QoS index corresponding to business of setting up one's own business yet to be built.
21. 1 kinds of equipments of the core network, is characterized in that, comprising:
Receiver module, the business sending for receiving scheduling machine is set up request message, and described business is set up the identification information that request message comprises described dispatcher;
Determination module, for setting up request message according to described business, for described dispatcher is determined the type of service of setting up one's own business and being engaged in yet to be built;
Sending module, for setting up response message to described dispatcher transmission business, described business is set up the type of service that response message comprises the described business of setting up one's own business yet to be built, so that described dispatcher is set up the described business of setting up one's own business yet to be built according to described type of service of setting up one's own business business yet to be built.
22. equipments of the core network according to claim 21, it is characterized in that, described determination module is specifically for determining according to the identification information of described dispatcher the type of service that described dispatcher is supported, then the type of service of supporting according to described dispatcher, for described dispatcher is determined the described type of service of setting up one's own business and being engaged in yet to be built.
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