CN102301759A - Control method, system and device - Google Patents
Control method, system and device Download PDFInfo
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- CN102301759A CN102301759A CN2011800008718A CN201180000871A CN102301759A CN 102301759 A CN102301759 A CN 102301759A CN 2011800008718 A CN2011800008718 A CN 2011800008718A CN 201180000871 A CN201180000871 A CN 201180000871A CN 102301759 A CN102301759 A CN 102301759A
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- terminal iidentification
- rfsp
- described terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
- H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
Abstract
The present invention provides a control method, a system and a device. The method comprises the steps as follows: a first device receives an attaching request or an updating request which is sent by a terminal and carries a terminal identification, and generates a RFSP (RadioAccess Technologies/Frequency Selection Priority) in using corresponding to the terminal identification; the first device provides the terminal identification and the RFSP in using to an MSC (Mobile Switching Center); and wherein the first device is a mobile management entity or a serving GPRS support node. By adopting the control method, the system and the device of the present invention, the problem in the prior art that the RFSP determined by the MSC and the first device are inconsistent so that the terminal may perform network reselection between two networks can be solved, thereby saving huge resources.
Description
Technical field
The embodiment of the invention relates to the communication technology, relates in particular to a kind of control method and system and equipment.
Background technology
The second generation/third generation (2rd Generation/3rd Generation; Be called for short: 2G/3G) the mobile communication technology network can be regarded a kind of comprehensive covering as to a certain extent through for many years deployment, still, and along with System Architecture Evolution (System Architecture Evolution; Be called for short: SAE)/Long Term Evolution (LongTerm Evolution; Be called for short: LTE), high-speed uplink packet access technology (High Speed UplinkPacket Access; Be called for short: HSPA), HSPA+ and worldwide interoperability for microwave insert (WorldwideInteroperability for Microwave Access; Be called for short: WiMAX) development of internet technology, these network-covereds cause in present communication network to some cities and traffic hot zones, and these networks and 2G/3G network are also deposited.
At different network carrying mechanism, the audio call of mobile communication can be divided into two classes: the first kind is circuit domain business (Circuit Service; Be called for short: the CS) session service of the territory network carrying, for example: voice industry phone; Second class is packet switching (Packet Switching; Be called for short: the PS) session service of the territory network carrying also can be referred to as voice (the Voice over InternetProtocol of internet protocol-based; Be called for short: VoIP) class business, by IP multimedia system (IP Multimedia Subsystem; Be called for short: IMS) provide service quality (Quality of Service; Be called for short: QoS) guarantee, for example: the voice call of IP network carrying.Wherein, only provide the SAE/LTE of PS territory network, HSPA, HSPA+, networks such as WiMAX can be referred to as pure PS territory network.
At present, when terminal inserts 2G/3G CS territory, (the Mobile SwitchingCenter of mobile switching centre; Be called for short: MSC) according to selecting priority (RadioAccess Technologies/Frequency Selection Priority with reference to signatory wireless access technology or frequency; Be called for short: RFSP) and carrier policy, generate the RFSP that uses, i.e. RFSP in using; When terminal inserted the PS territory, terminal can send to Mobility Management Entity (Mobility ManagementMobility with the speech capability and the configuration of this terminal support; Be called for short: MME)/GPRS service joint (Serving GPRS Support Node; Be called for short: SGSN), MME/SGSN can generate RFSP in using according to speech capability and the configuration supported with reference to signatory RFSP, carrier policy and this terminal.
Because the RFSP in using that MSC and MME/SGSN generate is inconsistent, therefore, caused terminal the problem of network reselection table tennis between two networks, to occur.
Summary of the invention
The embodiment of the invention provides a kind of control method and system and equipment, in order to solving in the prior art, thereby saved a large amount of resources because the problem that network reselection is rattled appears in the inconsistent terminal that causes of the RFSP that MSC and MME/SGSN determine between two networks.
The embodiment of the invention provides a kind of control method, comprising:
The first equipment receiving terminal sends carry terminal iidentification adhere to request or update request, and the wireless access technology or the frequency selection priority RFSP inusing of the generation use corresponding with described terminal iidentification;
Described first equipment offers mobile switching centre with described terminal iidentification and described RFSP in using;
Wherein, described first equipment is mobile management entity or service universal grouping wireless supporting node.
The embodiment of the invention also provides a kind of control method, comprising:
Home subscriber server HSS receives the wireless access technology of the use that carries terminal iidentification and described terminal iidentification correspondence that first equipment sends or the notification request message that frequency is selected priority RFSP in using, and described first equipment is mobile management entity or general packet radio service support node;
Described HSS stores the terminal iidentification in the described notification request message and the RFSP in using of described terminal iidentification correspondence;
Described HSS receives that mobile switching centre sends when carrying the subscription data request of described terminal iidentification, and the RFSP in using of described terminal iidentification correspondence is sent to described mobile switching centre.
The embodiment of the invention also provides a kind of control method, comprising:
Mobile switching centre receives the location update request message that first equipment sends, and described first equipment is mobile management entity/service universal grouping wireless supporting node;
Described mobile switching centre obtains the RFSP in using of terminal iidentification and described terminal iidentification correspondence according to described location update request message.
The embodiment of the invention also provides a kind of control method, comprising:
Mobile switching centre sends and carries the subscription data request of terminal iidentification to home subscriber server HSS;
Described mobile switching centre receives the wireless access technology or the frequency of the use of described terminal iidentification that described HSS returns and described terminal iidentification correspondence and selects priority RFSP in using.
The embodiment of the invention provides a kind of equipment, comprising:
Receiving element, the adhering to of terminal iidentification that carry that is used for the receiving terminal transmission asks or update request;
Generation unit, the wireless access technology or the frequency that are used to generate the use corresponding with terminal iidentification are selected priority RFSP in using;
Transmitting element is used for described terminal iidentification and described RFSP in using are offered mobile switching centre.
The embodiment of the invention provides a kind of HSS, comprising:
Receiving element, be used to receive the wireless access technology of the use that carries terminal iidentification and described terminal iidentification correspondence that first equipment sends or the notification request message that frequency is selected priority RFSP in using, described first equipment is mobile management entity or general packet radio service support node;
Memory cell is used for storing the terminal iidentification of described notification request message and the RFSP in using of described terminal iidentification correspondence;
Described receiving element also is used to receive the subscription data request that carries described terminal iidentification that mobile switching centre sends;
Transmitting element is used for the RFSP in using of described terminal iidentification correspondence is sent to described mobile switching centre.
The embodiment of the invention provides a kind of MSC, comprising:
Receiving element is used to the location update request message that first equipment that receives sends, and described first equipment is mobile management entity/service universal grouping wireless supporting node;
Acquiring unit is used for obtaining according to described location update request message the RFSP in using of terminal iidentification and described terminal iidentification correspondence.
The embodiment of the invention also provides a kind of MSC, comprising:
Transmitting element, be used to send carry terminal iidentification the subscription data request to home subscriber server;
Receiving element, the wireless access technology or the frequency that are used to receive the use of described terminal iidentification that home subscriber server returns and described terminal iidentification correspondence are selected priority RFSP in using.
The embodiment of the invention provides a kind of control system, comprising: above-mentioned described equipment, above-mentioned described HSS and above-mentioned described mobile switching centre
The control method of the embodiment of the invention and system and equipment, by asking or update request the adhering to of terminal iidentification that carry that the first equipment receiving terminal sends, and the generation RFSP in using corresponding with this terminal iidentification, first equipment offers MSC with terminal iidentification and RFSP in using, thereby solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP in using, and saved a large amount of resources.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of an embodiment of control method of the present invention;
Fig. 2 is the flow chart of another embodiment of control method of the present invention;
Fig. 3 is the also flow chart of an embodiment of control method of the present invention;
Fig. 4 is the flow chart of another embodiment of control method of the present invention;
Fig. 5 is the flow chart of another embodiment of control method of the present invention;
Fig. 6 is the flow chart of another embodiment of control method of the present invention;
Fig. 7 is the structural representation of an embodiment of present device;
Fig. 8 is the structural representation of another embodiment of present device;
Fig. 9 is the structural representation of the embodiment of HSS of the present invention;
Figure 10 is the structural representation of the embodiment of MSC of the present invention;
Figure 11 is the structural representation of another embodiment of MSC of the present invention;
Figure 12 is the structural representation of another embodiment of MSC of the present invention;
Figure 13 is the structural representation of an embodiment of control system of the present invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
Fig. 1 is the flow chart of an embodiment of control method of the present invention, and as shown in Figure 1, the method for present embodiment comprises:
The adhering to of terminal iidentification that carry that step 101, the first equipment receiving terminal send asks or update request, and the generation RFSP in using corresponding with terminal iidentification.
Wherein, first equipment is mobile management entity (Mobility Management Entity; Be called for short: MME) or service universal grouping wireless service (General Packet Radio Service; Be called for short: GPRS) support node (Serving GPRS Support Node; Be called for short: SGSN).
In the present embodiment, terminal is initiated to the attachment flow of first equipment in the PS territory, and perhaps terminal is initiated location area updating (Track Area Update; Be called for short: TAU), perhaps Routing Area Update (Routing AreaUpdate; Be called for short: RAU) in the process of flow process, first equipment can generate the RFSP that uses for the terminal of this terminal iidentification correspondence, the RFSP of i.e. this use also can be referred to as the RFSP of the use corresponding with this terminal iidentification, and is concrete, and the RFSP of this use can be referred to as RFSP in using; Terminal iidentification can be specially international mobile subscriber identity (International Mobile Subscriber IdentificationNumber; Be called for short: IMSI).
In addition, the RFSP in using that first equipment can be corresponding with the sign with terminal that generates and this terminal iidentification are carried in notice request (Notification Request) message and send to home subscriber server (Home Subscriber Server; Be called for short: HSS), the subscription data request that carries terminal iidentification that sends according to the MSC that receives by HSS again, RFSP in using that will be corresponding with this terminal iidentification sends to this MSC; Perhaps, first equipment can be carried at the RFSP in using corresponding with terminal iidentification that generates and send to MSC in the location update request message with this terminal iidentification, obtain the RFSP in using of this terminal iidentification and this terminal iidentification correspondence for MSC, thereby make that the corresponding RFSP in using of the RFSP in using of the terminal iidentification correspondence among the MSC and this terminal iidentification in first equipment is consistent.
In the present embodiment, by asking or update request the adhering to of terminal iidentification that carry that the first equipment receiving terminal sends, and the generation RFSP in using corresponding with this terminal iidentification, first equipment offers MSC with terminal iidentification and RFSP in using, thereby solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP in using, and saved a large amount of resources.
Fig. 2 is the flow chart of another embodiment of control method of the present invention, in the present embodiment, with realize based on the HSS mode MSC consistent with the RFSP in using in first equipment be example, introduce the technical scheme of present embodiment in detail, as shown in Figure 2, the method for present embodiment comprises:
The adhering to of terminal iidentification that carry that step 201, the first equipment receiving terminal send asks or update request, send the subscription data request that carries terminal iidentification to HSS, and receive signatory (Subscribed) RSFP corresponding that HSS sends with this terminal iidentification.
Wherein, this first equipment is MME or SGSN.
The speech capability and the configuration of this terminal iidentification correspondence that step 202, first equipment basis are obtained, Subscribed RFSP and pre-configured carrier policy generate the RFSPin using corresponding with this terminal iidentification.
In the present embodiment, the user of this terminal is when signatory, Subscribed RFSP with this terminal iidentification correspondence is stored among the HSS in advance, when terminal when PS territory network is initiated to the attachment flow of first equipment, first equipment sends the subscription data request that carries terminal iidentification to HSS, obtain the Subscribed RSFP corresponding that HSS returns with this terminal iidentification, and according to the speech capability and the configuration of this terminal iidentification correspondence, Subscribed RSFP and pre-configured carrier policy generate the RFSP in using corresponding with this terminal iidentification.
In the present embodiment, HSS can store the two kind RFSPs corresponding with this first terminal iidentification: a kind of is RFSP in using; Another kind is Subscribed RFSP, when MSC when HSS sends the subscription data request, HSS can return the RFSP inusing corresponding with terminal iidentification in this subscription data request to MSC; In addition, when first equipment when HSS sends the subscription data request, HSS return to first equipment with this subscription data request in the corresponding Subscribed RFSP of terminal iidentification.
RFSP in using after step 205, first equipment will upgrade and this terminal iidentification are carried in the Notification Request message and send to HSS, use the RFSP in using after the renewal corresponding with terminal iidentification to substitute the RFSP in using corresponding with terminal iidentification that has stored for HSS; And the RFSP in using after the renewal of terminal iidentification and terminal iidentification correspondence is carried to insert in user data (InsertSubscriber Data) message sends to MSC.
In the present embodiment, first equipment is according to the speech capability and the configuration of the terminal iidentification correspondence after changing, Subscribed RFSP and carrier policy, generate the new RFSP inusing corresponding, and the RFSP in using after the renewal of this terminal iidentification and this terminal iidentification correspondence is carried in the Notification Request message sends to HSS with this terminal iidentification.After HSS receives Notification Request message, upgrade the RFSP in using of this terminal iidentification correspondence, be about to receive the RFSP in using that RFSP in using after the renewal substitutes this terminal iidentification correspondence of having stored, again the RFSP in using after the renewal of this terminal iidentification and this terminal iidentification correspondence is carried among the Insert Subscriber Data and sends to MSC, upgrade the RFSP in using of this terminal iidentification correspondence for MSC, thereby make the RFSP in using of the terminal iidentification correspondence among the MSC be consistent in real time with the corresponding RFSP in of this terminal iidentification using in first equipment, and then solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP more effectively, and saved a large amount of resources.
Further, in yet another embodiment of the present invention, this method can also comprise:
When terminal was initiated to move back the net flow process, this first equipment was carried at terminal iidentification in the NotificationRequest message and sends to HSS, for the HSS deletion RFSP inusing corresponding with this terminal iidentification.
For instance, in the present embodiment, move back the net flow process when initiating when implicit expression or demonstration, for example: terminal, first equipment or HSS initiate moves back the net flow process, then the SGs interface between first equipment and the MSC is deleted, in addition, if do not reconnect between the terminal and first equipment, then the connection of the signaling between the terminal and first equipment is released, simultaneously, first equipment notice HSS deletion RFSP in using corresponding with this terminal iidentification, for example: first equipment sends the NotificationRequest message carry this terminal iidentification, and this Notification Request message do not carry this RFSP in using field, after then HSS receives this Notification Request message, delete the RFSP inusing corresponding, and return push-notification-answer message and give first equipment with this terminal iidentification.
Fig. 3 is the also flow chart of an embodiment of control method of the present invention, in the present embodiment, with realize based on the SGs interface mode MSC consistent with the RFSP in using in first equipment be example, introduce the technical scheme of present embodiment in detail, as shown in Figure 3, the method for present embodiment comprises:
The adhering to of terminal iidentification that carry that step 301, the first equipment receiving terminal send asks or update request, sends the subscription data request that carries terminal iidentification to HSS, and receives the Subscribed RSFP corresponding with this terminal iidentification that HSS sends.
Wherein, this first equipment is MME or SGSN.
Step 302, first equipment are according to the speech capability corresponding with this terminal iidentification and the configuration of obtaining, and Subscribed RFSP and pre-configured carrier policy generate the RFSPin using corresponding with this terminal iidentification.
For instance, in the present embodiment, the user of this terminal is when signatory, Subscribed RFSP with this terminal iidentification correspondence is stored among the HSS in advance, when terminal is initiated to the attachment flow of MME/SGSN or TAU/RAU flow process, MME/SGSN sends the subscription data request that carries terminal iidentification to HSS, obtain the Subscribed RSFP corresponding that HSS returns with this terminal iidentification, and according to the speech capability and the configuration of this terminal iidentification correspondence, Subscribed RFSP and pre-configured carrier policy generate the RFSP in using corresponding with this terminal iidentification.
Step 303, first equipment send position updating request (Location Update Request) message and give MSC, and this Location Update Request message comprises the RFSP in using of this terminal iidentification and this terminal iidentification correspondence.
In the present embodiment, MME/SGSN is carried at the RFSP inusing of terminal iidentification and this terminal iidentification correspondence in the Location Update Request message and sends to MSC, thereby make that the corresponding RFSP inusing of the RFSP in using of the terminal iidentification correspondence among the MSC and this terminal iidentification in first equipment is consistent, thereby solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP, and saved a large amount of resources.
In addition, when the position of MSC changes or its security configuration when expired, MSC can initiate the position in the CS territory and upgrade according to this Location Update Request message, and returns renewal position response (Location Update Response) message to MME/SGSN.
Further, in another embodiment of the present invention, on the basis of above-mentioned method embodiment shown in Figure 3, step 303 can also for:
First equipment is carried at the speech capability of terminal iidentification and this terminal iidentification correspondence and configuration in the Location Update Request message and sends to MSC, then MSC can be according to the speech capability and the configuration of this terminal iidentification correspondence, Subscribed RFSP and the pre-configured carrier policy corresponding that from HSS, obtain with this terminal iidentification, generate the RFSP in using of this terminal iidentification correspondence, wherein, the RFSP in using that generates in this RFSP in using and first equipment is consistent, thereby the RFSP in using that has guaranteed this terminal iidentification correspondence in MSC and first equipment is consistent; Perhaps,
Step 303 can also for:
First equipment is carried at the RFSP in using of the speech capability of terminal iidentification and this terminal iidentification correspondence and configuration and this terminal iidentification correspondence in the Location Update Request message and sends to MSC, MSC can be according to the speech capability and the configuration of this terminal iidentification correspondence, Subscribed RFSP and the pre-configured carrier policy corresponding that from HSS, obtain with this terminal iidentification, generate the RFSP in using of this terminal iidentification correspondence, and the RFSP in using corresponding with this terminal iidentification that obtains from first equipment relatively, if identical, then store the RFSP in using of this terminal iidentification correspondence; If it is inequality, illustrate that then the RFSP in using of this terminal iidentification correspondence among the MSC RFSP in using corresponding with this terminal iidentification in first equipment is inconsistent, then delete the RFSP in using of this generation, the RFSP in using that storage is obtained from first equipment, thus guaranteed that more effectively first equipment is consistent with the RFSP inusing among the MSC.
Further, in another embodiment of the present invention, on the basis of above-mentioned method embodiment shown in Figure 3, this method can also comprise:
When the speech capability of terminal iidentification correspondence and configuration, Subscribed RFSP and carrier policy one or multinomial changing, the RFSP in using that first renewal of the equipment is corresponding with terminal iidentification.
The RFSP in using of first equipment after with the renewal of this terminal iidentification and this terminal iidentification correspondence is carried in the Location Update Request message and sends to MSC.
In the present embodiment, first equipment is according to the speech capability and the configuration of the terminal iidentification correspondence after changing, Subscribed RFSP and carrier policy, generate the new RFSP inusing corresponding, and the RFSP in using after the renewal of the sign correspondence of this terminal iidentification and this terminal is carried in the Location Update Request message sends to MSC with this terminal iidentification.After MSC receives Location UpdateRequest message, substitute the RFSP in using corresponding that has stored with this terminal iidentification with the RFSP in using after the renewal corresponding with this terminal iidentification, thereby make the corresponding RFSP in using of sign of this terminal in RFSP in using and first equipment of sign correspondence of the terminal among the MSC be consistent in real time, and then solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP more effectively, and saved a large amount of resources
Fig. 4 is the flow chart of another embodiment of control method of the present invention, and as shown in Figure 4, the method for present embodiment comprises:
In the present embodiment, first equipment can be carried out the embodiment of method shown in Figure 2, and its principle is similar, repeats no more herein.
In the present embodiment, after HSS receives the Notification Request message of the RFSP in using that carries terminal iidentification and this terminal iidentification correspondence that first equipment sends, store the RFSP in using of terminal iidentification in this NotificationRequest message and this terminal iidentification correspondence, in other words, the RFSP in using that has comprised a plurality of terminal iidentifications and each terminal iidentification correspondence among the HSS.When the MSC transmission carries the subscription data request of terminal iidentification, send the RFSP in using corresponding to this MSC with this terminal iidentification, thereby make that the corresponding RFSP in using of this terminal iidentification of storing in RFSP in using and first equipment of sign correspondence of the terminal of storing among the MSC is consistent, and then solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP in using, and saved a large amount of resources.
Further, in another embodiment of the present invention, on the basis of the embodiment of above-mentioned method shown in Figure 4, this method can also comprise:
HSS receives the Notification Request message of RFSP in using after the renewal carry terminal iidentification and this terminal iidentification correspondence;
HSS uses the RFSP in using after the renewal corresponding with this terminal iidentification to substitute the RFSP in using corresponding with this terminal iidentification that has stored;
The RFSP in using of HSS after with the renewal of this terminal iidentification and this terminal iidentification correspondence is carried in the Insert Subscriber Data message and sends to MSC.
In the present embodiment, speech capability and configuration when this terminal iidentification correspondence, when in Subscribed RFSP and the carrier policy one or multinomial changing, MME/SGSN can be according to the speech capability and the configuration of the sign correspondence of the terminal after changing, Subscribed RFSP and carrier policy, generate the RFSP in using after upgrading, and the RFSP inusing after the renewal of this terminal iidentification and this terminal iidentification correspondence is carried in the Notification Request message sends to HSS, so that HSS uses the RFSP in using after the renewal corresponding with this terminal iidentification to substitute the RFSPin using corresponding with this terminal iidentification that has stored, again the RFSP in using after the renewal of this terminal iidentification and this terminal iidentification correspondence is carried in the Insert Subscriber Data message and sends to MSC, thereby guaranteed that the RFSP in using of the terminal iidentification correspondence among the MSC RFSP in using corresponding with this terminal iidentification in first equipment is consistent, and then solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP more effectively.
Further, in another embodiment of the present invention, on the basis of the embodiment of above-mentioned method shown in Figure 4, this method can also comprise:
HSS receives the Notification Request message of the terminal iidentification of MME/SGSN transmission, and according to this Notification Request message, deletes the RFSP in using corresponding with this terminal iidentification.
Fig. 5 is the flow chart of another embodiment of control method of the present invention, and as shown in Figure 5, the method for present embodiment comprises:
In the present embodiment, first equipment can be carried out the technical scheme of the embodiment of method shown in Figure 3, and it realizes that principle is similar, repeats no more herein.
In the present embodiment, MSC is according to Location Update Request message, obtain the RFSP in using of terminal iidentification and this terminal iidentification correspondence, thereby make that the RFSP in using of the terminal iidentification correspondence among the MSC RFSP in using corresponding with this terminal iidentification in first equipment is consistent, and then solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP effectively.
Concrete, the mode that MSC obtains RFSP in using in the step 502 can have following three kinds:
First kind: MSC receives speech capability and the configuration that Location Update Request message that first equipment sends comprises the terminal iidentification correspondence, then MSC is in CS territory Position Updating, from HSS, obtain the Subscribed RFSP corresponding with terminal iidentification, and according to the speech capability and the configuration of this terminal iidentification correspondence, Subscribed RFSP and the carrier policy that sets in advance, generate RFSP in using, the RFSP in using that generates in this RFSPin using and first equipment is consistent.
Second kind: the Location Update Request message that MSC receives the transmission of first equipment comprises the RFSP in using of terminal iidentification and this terminal iidentification correspondence, thereby makes MSC can directly obtain the RFSP in using of this terminal iidentification correspondence among the MME/SGSN.
The third: the Location Update Request message that MSC receives the transmission of first equipment comprises terminal iidentification, the RFSP in using of this terminal iidentification correspondence and the speech capability and the configuration of terminal iidentification correspondence, then MSC is in CS territory Position Updating, from HSS, obtain the SubscribedRFSP corresponding with terminal iidentification, and according to the speech capability and the configuration of this terminal iidentification correspondence, Subscribed RFSP and the carrier policy that sets in advance, generate the RFSP in using of this terminal iidentification correspondence, and the RFSP in using corresponding with this terminal iidentification that obtains from MME/SGSN compares, if identical, then store the RFSP in using of this terminal iidentification correspondence of this generation; If inequality, then the RFSP in using of this terminal iidentification correspondence of deletion generation stores the RFSP in using of this terminal iidentification correspondence of obtaining from first equipment.
Further, on the basis of above-mentioned method embodiment shown in Figure 5, this method can also comprise:
MSC receives the identification request that carries terminal iidentification (IndicationRequest) message that another MSC sends.
MSC is according to this Indication Request message, send identification response (Indication Response) message and give another MSC, this Indication Response message comprises RFSP in using corresponding with this terminal iidentification and/or corresponding speech capability and the configuration of this terminal iidentification.
In the present embodiment, when terminal is initiated to the access procedure of new MSC, for example: this access procedure can be the initial access of terminal, also can be cell change (the Network Assisted Cell Chang of terminal from other access technologies switching/redirected/network assistances; Be called for short: NACC)/cell change order (Cell Change Order; Be called for short: the access procedure that CCO) arrives the 2G/3G network, the Indication Request message that this new MSC (another MSC) transmission carries the terminal iidentification correspondence is to MSC, and MSC can send to new MSC with disposing to be carried in the Indication Response message with the RFSP in using of this terminal iidentification correspondence and/or the speech capability of terminal iidentification correspondence.New MSC can directly obtain the RFSP in using of this terminal iidentification correspondence; Perhaps can generate the RFSP in using of this terminal iidentification correspondence according to the speech capability of terminal iidentification correspondence and configuration, Subscribed RFSP and the carrier policy that sets in advance; Perhaps can be according to the speech capability of terminal iidentification correspondence and configuration, Subscribed RFSP and the carrier policy that sets in advance, generate the RFSP inusing of this terminal iidentification correspondence, and the RFSP in using corresponding with this terminal iidentification that obtains from MSC relatively, if identical, then store the RFSP in using of this terminal iidentification correspondence of this generation; If inequality, then the RFSP in using of deletion generation stores the RFSP in using of this terminal iidentification correspondence of obtaining from MSC.
Fig. 6 is the flow chart of another embodiment of control method of the present invention, and as shown in Figure 6, the method for present embodiment comprises:
This terminal iidentification that step 602, MSC reception HSS return and the RFSP inusing of this terminal iidentification correspondence.
In the present embodiment, HSS can carry out the technical scheme of method embodiment shown in Figure 4, and it realizes that principle is similar, repeats no more herein.
Fig. 7 is the structural representation of an embodiment of present device, as shown in Figure 7, the equipment of present embodiment can be specially MME or SGSN, and this equipment specifically comprises: receiving element 11, generation unit 12 and transmitting element 13, wherein, receiving element 11 is used for asking or update request the adhering to of terminal iidentification that carry of receiving terminal transmission; Generation unit 12 is used to generate the RFSP in using corresponding with terminal iidentification; Transmitting element 13 offers MSC with terminal iidentification and RFSP in using.
The equipment of present embodiment can be carried out the technical scheme of method embodiment shown in Figure 1, and it realizes that principle is similar, repeats no more herein.In the present embodiment, by asking or update request the adhering to of terminal iidentification that carry that the equipment receiving terminal sends, and the generation RFSP in using corresponding with this terminal iidentification, equipment offers MSC with terminal iidentification and RFSP in using, thereby solved in the prior art the inconsistent problem of determining owing to MSC and equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP in using, and saved a large amount of resources.
Fig. 8 is the structural representation of another embodiment of present device, and as shown in Figure 8, on above-mentioned basis embodiment illustrated in fig. 7, transmitting element 13 also is used for sending the subscription data request that carries terminal iidentification to the HSS of terminal; Receiving element 11 also is used to receive the Subscribed RFSP corresponding with terminal iidentification that HSS sends; Generation unit 12 also is used for generating the RFSP in using corresponding with terminal iidentification according to the speech capability corresponding with terminal iidentification and configuration, Subscribed RFSP and the pre-configured carrier policy that obtain.
Further, when message was notification request message, this transmitting element 13 specifically was used to send notification request message to HSS, and this notification request message comprises the RFSP inusing of terminal iidentification and terminal iidentification correspondence; HSS receive that MSC sends carry the subscription data request of terminal iidentification the time, send terminal iidentification and the RFSP in using corresponding to MSC with terminal iidentification; Perhaps,
Transmitting element 13 specifically is used to send Location Update Request message to MSC, and described location update request message comprises the RFSP in using of described terminal iidentification and described terminal iidentification correspondence; Perhaps,
Transmitting element 13 specifically is used to send Location Update Request message to MSC, this Location Update Request message comprises the speech capability and the configuration of terminal iidentification and this terminal iidentification correspondence, for speech capability and the configuration of this MSC according to the terminal iidentification correspondence, Subscribed RFSP and the pre-configured carrier policy corresponding that from HSS, obtain with this terminal iidentification, and according to the speech capability and the configuration of terminal iidentification correspondence, Subscribed RFSP and pre-configured carrier policy generate the RFSP in using of this terminal iidentification correspondence; Perhaps,
Transmitting element 13 specifically is used to send Location Update Request message to MSC, this Location Update Request message comprises terminal iidentification, the RFSP in using of the speech capability of this terminal iidentification correspondence and configuration and this terminal iidentification correspondence, for speech capability and the configuration of this MSC according to this terminal iidentification correspondence, Subscribed RFSP and the pre-configured carrier policy corresponding that from HSS, obtain with this terminal iidentification, generate the RFSP in using of this terminal iidentification correspondence, and the corresponding RFSP in using of this terminal iidentification that obtains with slave unit relatively, if identical, then store the RFSP in using of this terminal iidentification correspondence; If inequality, the corresponding RFSP in using of the sign of this terminal in the RFSP in using that this terminal iidentification correspondence among the MSC then is described and the equipment is inconsistent, then deletes the RFSPin using of this generation, stores the RFSP in using that obtains in the slave unit.
Further, transmitting element 12 can also be used for when terminal is initiated to move back the net flow process, this terminal iidentification is carried at sends to HSS in the notification request message, according to notification request message, deletes the RFSP in using corresponding with this terminal iidentification for HSS.
Further, this equipment also comprises updating block 14, is used for upgrading the RFSP in using corresponding with terminal iidentification when the speech capability of terminal iidentification correspondence and configuration, Subscribed RFSP and carrier policy one or multinomial changing;
Then transmitting element 13 is used for that also the RFSP in using after upgrading and terminal iidentification are carried at notification request message and sends to described HSS; Perhaps,
Transmitting element 13 is used for that also the RFSP in using after upgrading and terminal iidentification are carried at LocationUpdate Request message and sends to MSC.
The equipment of present embodiment can execution graph 2 or the technical scheme of method embodiment shown in Figure 3, and it realizes that principle is similar, repeats no more herein.
In the present embodiment, by asking or update request the adhering to of terminal iidentification that carry that the equipment receiving terminal sends, and the generation RFSP in using corresponding with this terminal iidentification, equipment offers MSC with terminal iidentification and RFSP in using, thereby solved in the prior art the inconsistent problem of determining owing to MSC and equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP in using, and saved a large amount of resources.
The structural representation of the embodiment of Fig. 9 HSS of the present invention, as shown in Figure 9, the HSS of present embodiment comprises: receiving element 21, memory cell 22 and transmitting element 23, wherein, this receiving element 21 is used to receive the notification request message of the RFSP in using that carries terminal iidentification and terminal iidentification correspondence that first equipment sends, and this first equipment is MME or SGSN; Memory cell 22 is used for storing the terminal iidentification of notification request message and the RFSP in using of terminal iidentification correspondence; Receiving element 21 also is used to receive the subscription data request that carries terminal iidentification that MSC sends; Transmitting element 23 is used for the RFSP in using of terminal iidentification and terminal iidentification correspondence is sent to MSC.
The HSS of present embodiment can carry out the technical scheme of method embodiment shown in Figure 4, and it realizes that principle is similar, repeats no more herein.
In the present embodiment, after HSS receives the Notification Request message of the RFSP in using that carries terminal iidentification and this terminal iidentification correspondence that first equipment sends, store the RFSP in using of terminal iidentification in this NotificationRequest message and this terminal iidentification correspondence, in other words, the RFSP in using that has comprised a plurality of terminal iidentifications and each terminal iidentification correspondence among the HSS.When the MSC transmission carries the subscription data request of terminal iidentification, send the RFSP in using corresponding to this MSC with this terminal iidentification, thereby make that the corresponding RFSP in using of this terminal iidentification of storing in RFSP in using and first equipment of sign correspondence of the terminal of storing among the MSC is consistent, and then solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP in using, and saved a large amount of resources.
Further, in another embodiment of the present invention, on above-mentioned basis embodiment illustrated in fig. 9, receiving element 21 also is used to receive the notification request message of the RFSP in using after the renewal that carries terminal iidentification and terminal iidentification correspondence, then also comprises to HSS:
Updating block, the RFSP in using that is used to after the renewal corresponding with this terminal iidentification substitutes the RFSP in using corresponding with this terminal iidentification that has stored;
Transmitting element 23 is used for that also the RFSP in using after the renewal of terminal iidentification and terminal iidentification correspondence is carried at the insertion subscriber data message and sends to MSC.
In addition, this receiving element 21 also is used to receive the notification request message of the sign of the terminal that carries deletion that MME/SGSN sends; Second updating block also is used for according to notification request message, deletes the corresponding RFSP in using of sign with the terminal of deleting.
Further, this receiving element 21 also is used to the notification request message that carries terminal iidentification that first equipment that receives sends, and then this HSS also comprises: delete cells, be used for according to this notification message, and delete the RFSP in using corresponding with this terminal iidentification.
Figure 10 is the structural representation of the embodiment of MSC of the present invention, and as shown in figure 10, the MSC of present embodiment comprises: receiving element 31 and acquiring unit 32, and wherein, receiving element 31 is used to receive the position updating request that MME/SGSN sends; Acquiring unit 32 is used for according to location update request message, obtains the RFSP in using of terminal iidentification and terminal iidentification correspondence.
The MSC of present embodiment can carry out the technical scheme of method embodiment shown in Figure 5, and it realizes that principle is similar, repeats no more herein.
In the present embodiment, MSC is according to Location Update Request message, obtain the RFSP in using of terminal iidentification and this terminal iidentification correspondence, thereby make that the RFSP in using of the terminal iidentification correspondence among the MSC RFSP in using corresponding with this terminal iidentification in first equipment is consistent, and then solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP effectively.
Figure 11 is the structural representation of another embodiment of MSC of the present invention, as shown in figure 11, on the basis of the embodiment of above-mentioned method shown in Figure 10, this acquiring unit 32 comprises: signatory RFSP obtains subelement 321 and generates subelement 322, wherein, signatory RFSP obtains subelement 321 and is used for obtaining the Subscribed RFSP corresponding with terminal iidentification in CS territory Position Updating from HSS; Generation subelement 322 is used for speech capability and configuration, Subscribed RFSP and the pre-configured carrier policy according to the terminal iidentification correspondence, generates the RFSP in using corresponding with terminal iidentification.
Further, receiving element 31 is used to also to receive that another MSC sends carries terminal iidentification corresponding identification request message; Then this MSC also comprises: transmitting element 33 also is used for according to identification request message, sends identification response message to another MSC, and this identification response message comprises RFSP in using corresponding with terminal iidentification and/or corresponding speech capability and the configuration of terminal iidentification.
Figure 12 is the structural representation of another embodiment of MSC of the present invention, and as shown in figure 12, this MSC comprises: transmitting element 41 and receiving element 42, wherein, transmitting element 41 be used to send carry terminal iidentification the subscription data request to HSS; Receiving element 42 is used to receive the terminal iidentification that HSS returns and the RFSP in using of terminal iidentification correspondence.
The MSC of present embodiment can carry out the technical scheme of method embodiment shown in Figure 6, and it realizes that principle is similar, repeats no more herein.
In the present embodiment, MSC sends and carries the subscription data request of terminal iidentification to HSS, and receive this terminal iidentification that HSS returns and the RFSP in using of terminal iidentification correspondence, because, the RFSP in using of this terminal iidentification correspondence obtains from first equipment, thereby make that the RFSP in using of the terminal iidentification correspondence among the MSC RFSP in using corresponding with this terminal iidentification in first equipment is consistent, and then solved in the prior art the inconsistent problem of determining owing to MSC and first equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP effectively.
Figure 12 is the structural representation of an embodiment of control system of the present invention, as shown in figure 12, the system of present embodiment comprises: equipment 51, HSS 52 and MSC 53, wherein, the technical scheme that equipment 51 can execution graph 1 to method embodiment shown in Figure 3, HSS 52 can carry out the technical scheme of method embodiment shown in Figure 4, MSC 53 can execution graph 5 or the technical scheme of method embodiment shown in Figure 6, and it realizes that principle is similar, is not giving unnecessary details herein.
Solve in the prior art the inconsistent problem of determining owing to MSC and equipment that causes terminal network reselection table tennis between two networks, to occur of RFSP inusing in the present embodiment system, and saved a large amount of resources.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the 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: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of various embodiments of the present invention technical scheme.
Claims (29)
1. a control method is characterized in that, comprising:
The first equipment receiving terminal sends carry terminal iidentification adhere to request or update request, and the wireless access technology or the frequency selection priority RFSP inusing of the generation use corresponding with described terminal iidentification;
Described first equipment offers mobile switching centre with described terminal iidentification and described RFSP in using;
Wherein, described first equipment is mobile management entity or service universal grouping wireless supporting node.
2. control method according to claim 1 is characterized in that, the RFSP in using that described generation is corresponding with described terminal iidentification comprises:
Carry the subscription data request of described terminal iidentification to the home subscriber server HSS of described terminal transmission, and receive the signatory RFSP corresponding that described HSS sends with described terminal iidentification;
According to the speech capability corresponding that obtains and configuration, described signatory RFSP and pre-configured carrier policy, generate the RFSP in using corresponding with described terminal iidentification with described terminal iidentification.
3. control method according to claim 1 is characterized in that, described first equipment offers mobile switching centre's transmission message with terminal iidentification and described RFSP in using, comprising:
The described first equipment dispatch order request message is given HSS, and described notification request message comprises the RFSP in using of described terminal iidentification and described terminal iidentification correspondence; Described HSS receive that described mobile switching centre sends carry the subscription data request of terminal iidentification the time, send described terminal iidentification and the RFSP in using corresponding to mobile switching centre with described terminal iidentification; Perhaps,
Described first equipment sends location update request message to mobile switching centre, and described location update request message comprises the RFSP in using of described terminal iidentification and described terminal iidentification correspondence.
4. control method according to claim 3 is characterized in that, described location update request message also comprises the speech capability and the configuration of the sign correspondence of terminal, and the speech capability of described terminal iidentification correspondence and configuration are used to generate RFSP in using.
5. control method according to claim 3 is characterized in that, also comprises:
When described terminal was initiated to move back the net flow process, described first equipment was carried at described terminal iidentification and sends to described HSS in the described notification request message, so that the described HSS deletion RFSP in using corresponding with described terminal iidentification.
6. according to the described control method of claim 2 to 5, it is characterized in that, also comprise:
When one in the speech capability of described terminal iidentification correspondence and configuration, described signatory RFSP and the described carrier policy or multinomial changing, the RFSP in using that described first renewal of the equipment is corresponding with described terminal iidentification.
7. control method according to claim 6 is characterized in that, also comprises:
RFSP in using after described first equipment will upgrade and described terminal iidentification are carried at and send to described HSS in the described notification request message; Perhaps,
RFSP in using after described first equipment will upgrade and described terminal iidentification are carried at and send to described mobile switching centre in the described location update request message.
8. a control method is characterized in that, comprising:
Home subscriber server HSS receives the wireless access technology of the use that carries terminal iidentification and described terminal iidentification correspondence that first equipment sends or the notification request message that frequency is selected priority RFSP in using, and described first equipment is mobile management entity or general packet radio service support node;
Described HSS stores the terminal iidentification in the described notification request message and the RFSP in using of described terminal iidentification correspondence;
Described HSS receives the subscription data request that carries described terminal iidentification that mobile switching centre sends, and the RFSP in using of described terminal iidentification correspondence is sent to described mobile switching centre.
9. control method according to claim 8 is characterized in that, also comprises:
Described HSS receives the notification request message of the RFSP in using after the renewal that carries described terminal iidentification and described terminal iidentification correspondence;
Described HSS uses the RFSP in using after the renewal corresponding with described terminal iidentification to substitute the RFSP in using corresponding with described terminal iidentification that has stored;
The RFSP in using of described HSS after with the renewal of described terminal iidentification and described terminal iidentification correspondence is carried to insert in the subscriber data message and sends to described mobile switching centre.
10. according to Claim 8 or 9 described control methods, it is characterized in that, also comprise:
Described HSS receives the described notification request message that carries described terminal iidentification that described first equipment sends;
According to described notification request message, delete the RFSP in using corresponding with described terminal iidentification.
11. a control method is characterized in that, comprising:
Mobile switching centre receives the location update request message that first equipment sends, and described first equipment is mobile management entity/service universal grouping wireless supporting node;
Described mobile switching centre obtains the RFSP in using of terminal iidentification and described terminal iidentification correspondence according to described location update request message.
12. control method according to claim 11 is characterized in that, described location update request message comprises the RFSPin using corresponding with described terminal iidentification that described terminal iidentification and described first equipment generate.
13. control method according to claim 11, it is characterized in that, described location update request message comprises the speech capability and the configuration of the terminal iidentification correspondence that described terminal iidentification and described first equipment obtain, then described mobile switching centre obtains the RFSP in using of terminal iidentification and described terminal iidentification correspondence according to described location update request message, comprising:
Described mobile switching centre obtains the signatory RFSP corresponding with described terminal iidentification in circuit domain business territory Position Updating from home subscriber server;
RFSP that described mobile switching centre contracts according to speech capability and configuration, the user of described terminal iidentification correspondence and pre-configured carrier policy generate the RFSP inusing corresponding with described terminal iidentification.
14. control method according to claim 13 is characterized in that, also comprises:
Described mobile switching centre receives that another mobile switching centre sends carries terminal iidentification corresponding identification request message;
Described mobile switching centre is according to described identification request message, send identification response message to described another mobile switching centre, described identification response message comprises RFSP inusing corresponding with described terminal iidentification and/or corresponding speech capability and the configuration of described terminal iidentification.
15. a control method is characterized in that, comprising:
Mobile switching centre sends and carries the subscription data request of terminal iidentification to home subscriber server HSS;
Described mobile switching centre receives the wireless access technology or the frequency of the use of described terminal iidentification that described HSS returns and described terminal iidentification correspondence and selects priority RFSP in using.
16. an equipment is characterized in that, described equipment comprises:
Receiving element, the adhering to of terminal iidentification that carry that is used for the receiving terminal transmission asks or update request;
Generation unit, the wireless access technology or the frequency that are used to generate the use corresponding with terminal iidentification are selected priority RFSP in using;
Transmitting element is used for described terminal iidentification and described RFSP in using are offered mobile switching centre.
17. equipment according to claim 16 is characterized in that,
Described transmitting element also is used for sending the subscription data request that carries described terminal iidentification to the home subscriber server HSS of described terminal;
Described receiving element also is used to receive the signatory RFSP corresponding with described terminal iidentification that described HSS sends;
Described generation unit also is used for the speech capability corresponding with described terminal iidentification and configuration, described signatory RFSP and the pre-configured carrier policy according to described receiving element reception, generates the RFSP in using corresponding with described terminal iidentification.
18. equipment according to claim 16 is characterized in that, described transmitting element specifically is used to send notification request message to HSS, and described notification request message comprises the RFSP in using of described terminal iidentification and described terminal iidentification correspondence; Described HSS receive that described mobile switching centre sends carry the subscription data request of terminal iidentification the time, send described terminal iidentification and the RFSP in using corresponding to mobile switching centre with described terminal iidentification; Perhaps,
Described transmitting element specifically is used to send location update request message to mobile switching centre, and described location update request message comprises the RFSP in using of described terminal iidentification and described terminal iidentification correspondence.
19. equipment according to claim 18, it is characterized in that, described transmitting element also is used for when described terminal is initiated to move back the net flow process, described terminal iidentification is carried at sends to described HSS in the described notification request message, so that the described HSS deletion RFSP in using corresponding with described terminal iidentification.
20. according to each described equipment of claim 17 to 19, it is characterized in that, also comprise:
Updating block is used for upgrading the RFSP in using corresponding with described terminal iidentification when the speech capability of described terminal iidentification correspondence and configuration, described signatory RFSP and described carrier policy one or multinomial changing.
21. equipment according to claim 20 is characterized in that, described transmitting element is used for that also the RFSP in using after upgrading and described terminal iidentification are carried at described notification request message and sends to described HSS; Perhaps,
Described transmitting element is used for that also the RFSP in using after upgrading and described terminal iidentification are carried at described location update request message and sends to described mobile switching centre.
22. a home subscriber server is characterized in that, comprising:
Receiving element, be used to receive the wireless access technology of the use that carries terminal iidentification and described terminal iidentification correspondence that first equipment sends or the notification request message that frequency is selected priority RFSP in using, described first equipment is mobile management entity or general packet radio service support node;
Memory cell is used for storing the terminal iidentification of described notification request message and the RFSP in using of described terminal iidentification correspondence;
Described receiving element also is used to receive the subscription data request that carries described terminal iidentification that mobile switching centre sends;
Transmitting element is used for the RFSP in using of described terminal iidentification correspondence is sent to described mobile switching centre.
23. home subscriber server according to claim 22 is characterized in that, described receiving element also is used to receive the notification request message of the RFSP inusing after the renewal that carries described terminal iidentification and described terminal iidentification correspondence;
Described home subscriber server also comprises:
Updating block, the RFSP in using that is used to after the renewal corresponding with described terminal iidentification substitutes the RFSP in using corresponding with described terminal iidentification that has stored;
Described transmitting element is used for that also the RFSP in using after the renewal of described terminal iidentification and described terminal iidentification correspondence is carried at the insertion subscriber data message and sends to described mobile switching centre.
24., it is characterized in that described receiving element also is used to receive the described notification request message that carries described terminal iidentification that described first equipment sends according to claim 22 or 23 described home subscriber servers;
Then described home subscriber server also comprises: delete cells, be used for according to described notification request message, and delete the RFSP in using corresponding with described terminal iidentification.
25. a mobile switching centre is characterized in that, comprising:
Receiving element is used to the location update request message that first equipment that receives sends, and described first equipment is mobile management entity/service universal grouping wireless supporting node;
Acquiring unit is used for obtaining according to described location update request message the RFSP in using of terminal iidentification and described terminal iidentification correspondence.
26. mobile switching centre according to claim 25 is characterized in that, if described location update request message comprises the speech capability and the configuration of the terminal iidentification correspondence that described terminal iidentification and described first equipment obtain, then described acquiring unit comprises:
Signatory RFSP obtains subelement, is used in circuit domain business territory Position Updating, obtains the signatory RFSP corresponding with described terminal iidentification from home subscriber server;
Generate subelement, be used for RFSP that speech capability and configuration, user according to described terminal iidentification correspondence contract and pre-configured carrier policy, generate the RFSP inusing corresponding with described terminal iidentification.
27. mobile switching centre according to claim 26 is characterized in that, also comprises: described receiving element is used to also to receive that another mobile switching centre sends carries terminal iidentification corresponding identification request message;
Then described mobile switching centre also comprises:
Transmitting element, be used for according to described identification request message, send identification response message to described another mobile switching centre, described identification response message comprises RFSP inusing corresponding with described terminal iidentification and/or corresponding speech capability and the configuration of described terminal iidentification.
28. a mobile switching centre is characterized in that, comprising:
Transmitting element, be used to send carry terminal iidentification the subscription data request to home subscriber server;
Receiving element, the wireless access technology or the frequency that are used to receive the use of described terminal iidentification that home subscriber server returns and described terminal iidentification correspondence are selected priority RFSP in using.
29. a control system is characterized in that, comprising: as each described equipment of claim 16 to 21, as each described home subscriber server of claim 22 to 24 with as each described mobile switching centre of claim 25 to 28.
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| PCT/CN2011/076699 WO2012103732A1 (en) | 2011-06-30 | 2011-06-30 | Controlling method, system and device |
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