Embodiment
The embodiment of the present invention provides a kind of method and apparatus of optimizing paging parameters, the CSG and the lane place set TA1 of correspondence and/or the lane place set TA2 corresponding to public access module heNB of support that make MME learn that heNBGW supports, can notify heNB GW need to be on the heNB of which kind of pattern call terminal, reduce the paging wasting of resources
The embodiment of the invention discloses: if MME need to be on the heNB under the CSG pattern paging UE, MME notice heNB GW need on which CSG paging UE, then heNB GW paging UE on the heNB of these CSG, further, MME can notify heNB GW need on which CSG of which lane place paging UE, then heNB GW is not only belonging to one of these lane place but also is belonging to call terminal on the heNB of one of these CSG; If this heNB GW also has the heNB under public access module, and MME need to be on the heNB under public access module paging UE, MME notice heNB GW need on which lane place paging UE, heNB GW is paging UE on the heNB of the public access module that belongs to these lane place.
For the ease of the embodiment of the present invention there being further understanding, below in conjunction with accompanying drawing, the embodiment of the present invention is described in detail.
See also Fig. 2, Fig. 2 provides a kind of method flow diagram of optimizing paging parameters for the embodiment of the present invention.The method specifically can comprise:
Step 201: obtain closed user group and the lane place set TA1 of correspondence and/or the lane place set TA2 corresponding to Home eNodeB of public access module that femto gateway is supported.
Wherein, performing step 201 can be specifically:
Femto gateway and mobile management entity connect,
The lane place set TA2 notice mobile management entity that the Home eNodeB that TA1 and/or public access module are gathered in closed user group and the corresponding lane place of femto gateway support is corresponding;
Or femto gateway is initiated lastest imformation to mobile management entity;
With the lane place set TA1 of the closed user group after the renewal of femto gateway support and correspondence and/or the lane place set TA2 information notice mobile management entity corresponding to Home eNodeB of public access module.
Wherein, the lastest imformation that femto gateway is initiated to mobile management entity or connection are set up message and can be disconnected from sending with being connected of femto gateway to the process that connects of family's base-station gateway or renewal process or some Home eNodeB of initiating of Home eNodeB, cause the closed user group of femto gateway support and lane place corresponding to TA1 and/or public access module are gathered in corresponding lane place Home eNodeB gathered TA2 and changed.
Further, performing step 201 can also be specifically:
The user sends NAS message to mobile management entity, the current closed user group that adheres to and TA1 have been carried in NAS message, mobile management entity judges NAS message is to send over from certain femto gateway and its chain of command interface, thereby can know that this femto gateway supports this closed user group; Perhaps only comprised TA2 in NAS message, MME can judge that this is the heNB of commonality schemata so, thereby can know the heNB of which TA support commonality schemata of this femto gateway.Described NAS message comprises adheres to request, service request, location area updating.
Step 202: corresponding lane place set TA2 and the user related information of Home eNodeB of gathering TA1 and/or public access module according to closed user group and the corresponding lane place of described femto gateway support generates paging parameters; Described user related information is user's white list, move options or TAI list.
Wherein, performing step 202 can be specifically:
User's white list set, closed user group set that move options comprises and the closed user group set three of femto gateway support are got common factor;
Or common factor is both got in the closed user group set that user's move options is comprised and the closed user group set of femto gateway support, obtains CSG list parameter; Described CSG list parameter is paging parameters.
Further, can not only carry CSG list parameter but also carry CSG lane place parameter, described CSG lane place parameter is the subset of move options, and expression MME wishes that heNB GW is not only belonging to this CSG list but also belonging to paging UE on the heNB of this lane place.
Described CSG lane place parameter is paging parameters, and its concrete generation method can be:
With the move options of UE as described CSG lane place parameter;
Or the lane place set TA1 that the move options of UE and heNB GW are supported gets common factor, obtains CSG lane place parameter.
Wherein, performing step 202 can also be specifically:
With the lane place parameter of the TAI list of UE set as the heNB of public access module;
Or the lane place set TA2 that the TAI list set of UE is corresponding with the heNB of public access module gets common factor, obtains the lane place parameter of the heNB of public access module; The lane place parameter of the heNB of described public access module is paging parameters; If the lane place TA2 that heNB GW supports includes the heNB of public access module, and MME need to be at lane place TA2 paging UE, MME can send the beep-page message of the lane place parameter of the heNB that carries public access module, indication heNB GW paging UE on the heNB of the public access module shown in the parameter of lane place.
The method of the above-mentioned optimizing paging parameters that the embodiment of the present invention is provided is introduced, by obtaining CSG that femto gateway supports and corresponding lane place set TA1 and/or the lane place set TA2 corresponding to heNB of public access module; MME can notify femto gateway need to be on the heNB of CSG pattern and/or public access module calling user device, reduce the paging wasting of resources.
Embodiment one:
See also Fig. 3, Fig. 3 is the flow chart of the embodiment of the present invention one.As shown in Figure 3, HeNB GW sets up chain of command with MME and is connected; HeNB GW sends to MME and sets up request message, describedly sets up lane place set TA2 corresponding to heNB that request message comprises the public access module of CSG that HeNB GW supports and corresponding lane place set TA1 and/or support.After MME acknowledges receipt of and sets up request message, return to the request message response to HeNB GW.
In addition, when HeNB GW has set up being connected of chain of command with MME, and lane place set TA2 corresponding to heNB that the public access module of TA1 and/or support is gathered in the CSG that heNB GW supports and corresponding lane place changes, and heNB GW initiates update request to MME; Described update request has comprised the lane place set TA2 corresponding to heNB of the CSG of the heNB GW support after upgrading and the public access module that TA1 and/or support are gathered in corresponding lane place.After MME acknowledges receipt of update request, return to the update request response to HeNB GW.
If heNB GW support package contains the heNB of CSG pattern and/or public access module, MME need to determine paging UE on CSG pattern or the heNB of public access module, still paging UE on the heNB of two kinds of patterns.If MME only need to be on the heNB of CSG pattern paging UE, MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is CSGlist.Further, described paging parameters can also be CSG list and CSG lane place parameter simultaneously.
Wherein, the generation method of described CSG list can for: the CSG set three that the white list set of UE, CSG set that move options comprises and heNB GW are supported gets common factor; Or both get common factor afterwards.
Wherein, the generation method of described CSG lane place parameter can for: can be move options, can be also that common factor is got in the lane place set TA1 set that move options and heNB GW support.
If MME only need to be on the heNB of public access module paging UE, MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is the lane place parameter of the heNB of public access module.
Wherein, the generation method of the lane place parameter of the heNB of described public access module can for: can be TAI list, the lane place TA2 corresponding to heNB of the public access module that can be also TAI list set support with heNB GW gathers and gets common factor.
Need to prove, if MME need to be under two kinds of patterns paging UE, the paging parameters under so above-mentioned two kinds of patterns all will carry.
Need to prove, the reason that causes HeNB GW to send updating message may come from that heNB initiates connects disconnection to the process of setting up of HeNB GW or renewal process or some heNB and the chain of command of HeNB GW and causes the lane place TA2 corresponding to heNB of the public access module of the CSG of HeNB GW support and corresponding lane place TA1 and/or support to change.
Above-mentioned the embodiment of the present invention one is introduced, HeNB GW is by sending the request of connecting or update request to MME, the lane place set TA2 notice MME that the HeNB that TA1 and/or public access module are gathered in CSG and the corresponding lane place of its support is corresponding, MME generates required paging parameters in conjunction with white list, move options or the TAI list of UE; Can notify HeNB GW needs to do paging on the lane place of which CSG and/or the public access module of which support according to described paging parameters MME, reduce the paging wasting of resources.
Embodiment two:
See also Fig. 4, Fig. 4 is the flow chart of the embodiment of the present invention two.As shown in Figure 4, HeNB initiates to heNBGW the request of connecting; CSG and the corresponding lane place of notifying heNB GW to support if HeNB belongs to the CSG pattern; Lane place corresponding to public access module of notifying heNB GW to support if HeNB belongs to public access module.
Or HeNB and heNB GW connect, and the CSG that the heNB of CSG pattern supports and corresponding lane place have the lane place of the heNB support of upgrading or belonging to public access module to change, and heNB initiates update request to HeNB GW.After heNB GW acknowledges receipt of foundation or upgrades connection request, return to HeNB and set up or the response of renewal connection request.
The lane place of the heNB support of the lane place set TA1 that the CSG that described HeNB GW oneself supports according to foundation or the judgement of renewal connection request of HeNB initiation is corresponding and/or the public access module of support is gathered TA2 and is changed, and initiates to set up or upgrade connection request to MME.The lane place TA2 notice MME corresponding to heNB of the public access module of the CSG that heNB GW is supported and corresponding lane place TA1 and/or support, when MME acknowledge receipt of set up or update inquiry information after, return to the update request response to HeNB GW.
If heNB GW support package contains the heNB of CSG pattern and/or public access module, MME need to determine paging UE on CSG pattern or the heNB of public access module, still paging UE on the heNB of two kinds of patterns.If MME only need to be on the heNB of CSG pattern paging UE, MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is CSGlist.Further, described paging parameters can also be CSG list and CSG lane place parameter simultaneously.
Wherein, the generation method of described CSG list can for: the CSG set three that the white list set of UE, CSG set that move options comprises and heNB GW are supported gets common factor; Or both get common factor afterwards.
Wherein, the generation method of described CSG lane place parameter can for: can be move options, can be also that common factor is got in the lane place set TA1 set that move options and heNB GW support.
If MME only need to be on the heNB of public access module paging UE, MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is the lane place parameter of the heNB of public access module.
Wherein, the generation method of the lane place parameter of the heNB of described public access module can for: can be TAI list, the lane place TA2 corresponding to heNB of the public access module that can be also TAI list set support with heNB GW gathers and gets common factor.
Need to prove, if MME need to be under two kinds of patterns paging UE, the paging parameters under so above-mentioned two kinds of patterns all will carry.
Above-mentioned the embodiment of the present invention two is introduced, HeNB initiates to set up or update request to HeNB GW, causes CSG that HeNB GW supports and corresponding lane place set TA1 and/or the lane place set TA2 corresponding to HeNB of public access module to change; HeNB GW sends the request of connecting or update inquiry information to MME again, with the lane place set TA1 of the CSG after the renewal of its support and correspondence and/or the lane place set TA2 notice MME corresponding to HeNB of public access module, MME white list, move options or TAI list in conjunction with this parameter and UE in follow-up paging generates required paging parameters; Can notify HeNB GW needs paging UE on the lane place of which CSG and/or the public access module of which support according to described paging parameters MME, reduce the paging wasting of resources.
Embodiment three:
See also Fig. 5, Fig. 5 is the flow chart of the embodiment of the present invention three.As shown in Figure 5, UE sends NAS message to MME, and described NAS message can be to adhere to request or service request or position updating request.The content of described NAS message is transparent for heNB GW, but needs to transmit through the interface of heNB GW and MME.If UE is from the heNB access of CSG pattern, NAS message is carried CSG and corresponding lane place; If UE is from the heNB of public access module access, the described NAS message lane place corresponding to heNB of carrying public access module; MME adds the closed user group information of carrying in this NAS message and corresponding lane place closed user group set and the corresponding lane place set TA1 of this femto gateway support to and/or the lane place under the public access module that carries in this NAS message is joined the lane place set TA2 corresponding to Home eNodeB of public access module; MME can learn the lane place TA2 corresponding to heNB of the public access module of CSG that heNB GW supports and corresponding lane place TA1 and/or support accordingly.
If heNB GW support package contains the heNB of CSG pattern and/or public access module, MME need to determine paging UE on CSG pattern or the heNB of public access module, still paging UE on the heNB of two kinds of patterns.If MME only need to be on the heNB of CSG pattern paging UE, MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is CSGlist.Further, described paging parameters can also be CSG list and CSG lane place parameter simultaneously.
Wherein, the generation method of described CSG list can for: the CSG set three that the white list set of UE, CSG set that move options comprises and heNB GW are supported gets common factor; Or both get common factor afterwards.
Wherein, the generation method of described CSG lane place parameter can for: can be move options, can be also that common factor is got in the lane place set TA1 set that move options and heNB GW support.
If MME only need to be on the heNB of public access module paging UE, MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is the lane place parameter of the heNB of public access module.
Wherein, the generation method of the lane place parameter of the heNB of described public access module can for: can be TAI list, the lane place TA2 corresponding to heNB of the public access module that can be also TAI list set support with heNB GW gathers and gets common factor.
Need to prove, if MME need to be under two kinds of patterns paging UE, the paging parameters under so above-mentioned two kinds of patterns all will carry.
Above-mentioned the embodiment of the present invention three is introduced, UE sends NAS message to MME, with the lane place set TA1 of CSG and correspondence and/or the lane place set TA2 notice MME corresponding to HeNB of public access module, MME collects these information just can gather the lane place that this heNB GW can support which CSG and the public access module of which support.White list, move options or TAI list in conjunction with UE in follow-up paging generate required paging parameters; Can notify HeNBGW needs paging UE on the HeNB of CSG pattern and/or public access module according to described paging parameters MME, reduce the paging wasting of resources.
The above-mentioned method of having introduced the optimizing paging parameters that the embodiment of the present invention provides in conjunction with three specific embodiments, make MME can notify HeNB GW need to be on the HeNB of CSG pattern and/or public access module paging UE, reduce the paging wasting of resources.The below introduces the device of the optimizing paging parameters that the embodiment of the present invention provides.
See also Fig. 6, the structural representation of the device of the optimizing paging parameters that Fig. 6 provides for the embodiment of the present invention.As shown in Figure 6, this device can comprise:
Acquiring unit 601 is used for obtaining closed user group and the lane place set TA1 of correspondence and/or the lane place set TA2 corresponding to Home eNodeB of public access module that femto gateway is supported.
Paging parameters unit 602 is used for user's white list set, closed user group set that move options comprises and the closed user group set three of femto gateway support are got common factor;
Or common factor is both got in the closed user group set that user's move options is comprised and the closed user group set of femto gateway support, obtains CSG list parameter; Described closed user group list parameter is paging parameters.
Wherein, described paging parameters generation unit 602 also is used for user's move options as described closed user group lane place parameter;
Or, the lane place set TA1 of user's move options and femto gateway support is got common factor, obtain closed user group lane place parameter; Described closed user group lane place parameter is paging parameters.
Wherein, described paging parameters generation unit 602 also is used for user's the TAI list set lane place parameter as the Home eNodeB of public access module;
Or the lane place set TA2 that user's TAI list set is corresponding with the Home eNodeB of public access module gets common factor, obtains the lane place parameter of the Home eNodeB of public access module; The lane place parameter of the Home eNodeB of described public access module is paging parameters.
Need to prove, if MME need to be on the heNB of CSG pattern paging UE, beep-page message can comprise CSG list parameter; Further paging parameters can also comprise CSG list parameter and closed user group lane place parameter.
Need to prove, if MME need to be on the heNB of public access module paging UE, the lane place parameter of the heNB of the public access module of beep-page message.
Need to prove, if MME need to be under two kinds of patterns paging UE, the paging parameters under so above-mentioned two kinds of patterns all will carry.
The device of the above-mentioned optimizing paging parameters that the embodiment of the present invention is provided is introduced, by obtaining CSG that heNB GW supports and corresponding lane place set TA1 and/or the HeNB of public access module and corresponding lane place set TA2, white list, move options or TAI list in conjunction with UE in follow-up paging generate required paging parameters; Can notify HeNB GW needs paging UE on the HeNB of CSG pattern and/or public access module according to described paging parameters MME, reduce the paging wasting of resources.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be completed by the hardware that program command is correlated with, aforesaid program can be stored in a computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: the various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
The method and apparatus of the above optimizing paging parameters that the embodiment of the present invention is provided is described in detail.Used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.