CN101662832A - Method and device for stopping paging and system of device - Google Patents
Method and device for stopping paging and system of device Download PDFInfo
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- CN101662832A CN101662832A CN200810147300A CN200810147300A CN101662832A CN 101662832 A CN101662832 A CN 101662832A CN 200810147300 A CN200810147300 A CN 200810147300A CN 200810147300 A CN200810147300 A CN 200810147300A CN 101662832 A CN101662832 A CN 101662832A
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Abstract
The embodiment of the invention provides a method and device for stopping paging and a system of the device. The method comprises the following steps: sending paging information to terminal equipment;receiving paging response information from the terminal equipment and confirming the network where the terminal equipment is located according to the paging response information; and informing element locations out of the network of stopping paging to the terminal equipment. The method ensures the element locations out of the network sense paging stop information to stop paging, thereby saving paging signaling.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of device and system thereof that stops the method for paging and be used to stop paging.
Background technology
GPRS (General Packet Radio Service, GPRS) or universal mobile telecommunications system (Universal Mobile Telecommunications System UMTS) is the mobile communications network of third generation partner program tissue definition.Comprise Radio Access Network (Radio AccessNetwork, RAN) and core network (Core Network, CN) two parts.Radio Access Network from be divided in logic circuit commutative field (Circuit Switched Domain, CS) and packet-switched domain (Packet Switched Domain, PS).The main processed voice business of circuit commutative field, packet-switched domain is mainly handled Packet Service.
In order to tackle the challenge of wireless broad band technology, 3GPP has formulated the packet network (EPS, evolved packet system) of evolution.Under the framework of this network, (User Equipment UE) prepares to initiate the CS beginning and exhales (MO when subscriber terminal equipment, when Mobile Originating) professional, UE need forward the GPRS/UMTS network earlier to, selects the sub-district of a 2G/3G to be stationed, and then carries out the MO business.When receiving, MSC exhales (MT an end, when Mobile Terminated) professional, (the Mobile Switch Center of the mobile switching centre in CS territory, MSC) to Long Term Evolution (Long Term Evolution, LTE) mobile management entity of net (Mobility Management Entity, MME) send beep-page message, MME carries out paging by the EPS network to UE, after UE receives this beep-page message, need forward the GPRS/UMTS network earlier to, select the sub-district of a 2G/3G to be stationed, and then finish the subsequent treatment of this MT business.Therefore, this framework and processing method can be called the CS business and return legacy network and handle (CS fallback).
For the saving signaling under realization idle pulley under this framework or limitation signaling (Idle modesignaling reduction, ISR) function, the mobile management flow process of subscriber terminal equipment between different access networks under the minimizing idle pulley.The solution of the ISR mechanism between the 3GPP access network is two login mechanisms at present, and promptly UE registers at two different access networks.
In the prior art, MME receives MSC or VLR Visitor Location Register (Visitor LocationRegister, VLR) the paging request of Fa Songing, as the CS beep-page message, if UE is in Idle state, MME paging UE, if UE receives beep-page message at the LTE network, need UE to carry out the response of service request flow process as paging, UE must transfer to connected state from Idle state, carries out CS Fallback flow process then.If that is: UE resides in the overlay network, require UE that page response must be arranged.So, temporarily can't receive the situation generation of beep-page message in order to prevent UE, MME need dispose the retransmission timer of paging.After having sent beep-page message (CS or PS), start this timer; After receiving the page response that UE sends, stop this timer; If this timer expiry needs to retransmit beep-page message.
In research and practice process to prior art, the inventor finds to exist at least in the prior art following problem: if UE is at Serving GPRS Support Node (Serving GPRS Support Node, SGSN) in the wireless network at place the response SGSN paging after, MME can't perception, therefore must cause that thereby the paging timer expiry among the MME causes MME not stop to retransmit beep-page message, causes the waste of call signaling.
Summary of the invention
The technical problem that the embodiment of the invention will solve provides a kind of device and system thereof that stops the method for paging and be used to stop paging, can make the wireless side perception stop beep-page message, thereby stop paging, saves call signaling.
The embodiment of the invention is achieved through the following technical solutions:
One embodiment of the invention provides a kind of method that stops paging, and described method comprises:
Send beep-page message to terminal equipment;
Receive the page-response message of described terminal equipment, determine terminal equipment place network according to described page-response message;
The network element of notice outside described network stops the paging to described terminal equipment.
Another embodiment of the present invention also provides a kind of device that is used to stop paging, comprising:
Transmitting element is used to send beep-page message to terminal equipment;
Determining unit is used to receive the page-response message of described terminal equipment, determines terminal equipment place network according to described page-response message;
Notification unit is used to notify network element outside described network to stop paging to described terminal equipment.
Another embodiment of the present invention also provides a kind of system that is used to stop paging, comprising: first module, terminal equipment, Unit second;
First module is used to send beep-page message to terminal equipment, determines terminal equipment place network according to the page-response message of described terminal equipment; And be used to notify Unit second outside described network to stop paging to described terminal equipment;
Terminal equipment is used to receive the beep-page message that described first module sends, and sends page-response message to described first module;
Unit second is used to receive the message that stops paging that described first module sends.
Above technical scheme as can be seen, by sending beep-page message to terminal equipment, determine terminal equipment place network according to the response message that receives, the network element of notice outside described network stops the paging to described terminal equipment, can avoid stopping beep-page message, cause the problem of call signaling waste because of what the network element outside the described network can't perception terminal equipment sends.
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 to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only 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 method flow diagram that the embodiment of the invention one provides;
Fig. 2 is the method flow diagram that the embodiment of the invention two provides;
Fig. 3 is the method flow diagram that the embodiment of the invention three provides;
Fig. 4 is the method flow diagram that the embodiment of the invention four provides;
Fig. 5 is the method flow diagram that the embodiment of the invention five provides;
Fig. 6 is the method flow diagram that the embodiment of the invention six provides;
Fig. 7 is the method flow diagram that the embodiment of the invention seven provides;
Fig. 8 is the device schematic diagram that the embodiment of the invention eight provides;
Fig. 9 is the system schematic that the embodiment of the invention 16 provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only 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.
The embodiment of the invention provides a kind of device and system thereof that stops the method for paging and be used to stop paging.Be used under the ISR scene, saving the call signaling of wireless side,, enumerate embodiment below and be elaborated in order to make technical scheme of the present invention clearer.
Referring to Fig. 1, the method flow diagram for the embodiment of the invention one provides comprises:
S101: send beep-page message to terminal equipment.
S102: the page-response message that receives described terminal equipment.
S102: determine terminal equipment place network according to described page-response message.
S104: the network element of notice outside described network stops the paging to described terminal equipment.
This embodiment as can be seen, by sending beep-page message to terminal equipment, determine terminal equipment place network according to the response message that receives, the network element of notice outside described network stops the paging to described terminal equipment, can avoid stopping beep-page message, cause the problem of call signaling waste because of what the network element outside the described network can't perception terminal equipment sends.
Be described at the real-time mode under the different scenes below.
Scene one, ISR activates and UE has the SGs interface conjunctionn between SGSN and MME, and SGSN receives the beep-page message that MME forwards; Perhaps work as ISR activation and UE and have the Gs interface association, SGSN receives the beep-page message that MSC/VLR sends by Gs interface, follow following principle: 1) SGSN receives beep-page message by Gs interface or S3 interface, find to have enabled ISR, send special beep-page message and be notified to UE, also need to respond the paging of CS territory when requiring the paging of UE response PS territory.SGSN receives the PS territory page response that UE sends, and notice is set up the related MME of ISR with it and stopped paging.2) SGSN receives beep-page message by Gs interface or S3 interface, find to have enabled ISR, send the PS beep-page message and be notified to UE, UE sends PS territory page-response message to SGSN, SGSN receives the PS territory page-response message that UE sends, notice is set up the related MME of ISR with it and is stopped paging, and simultaneously, SGSN sends CS territory beep-page message again to UE.3) SGSN is by Gs interface or S3 interface paging receiving message, send the CS beep-page message to UE, UE receives beep-page message, find to have started ISR, response CS territory beep-page message, send NAS message simultaneously to SGSN, SGSN receives that NAS message informing that UE sends sets up the related MME of ISR with it and stop paging, and described NAS message can be the service request information of UE transmission or Routing Area Update message or the like.4) MME receives beep-page message by SGs interface or S3 interface, paging UE, if UE in LTE network response paging, MME receives that page-response message notice that UE sends sets up the related SGSN of ISR with it and stop paging.
Referring to Fig. 2, the method flow diagram for the embodiment of the invention two provides comprises:
S201: (Gateway Mobile Switching Center GMSC) receives initial address message (IAM, Initial Address Message) to GMSC (gateway mobile switching center).
S202:GMSC obtains the routing iinformation of UE.
S203:GMSC sends IAM to MSC/VLR.
The MSC/VLR in S204:CS territory sends beep-page message to MME by the SGs interface.
S205:MME receives described beep-page message from MSC/VLR.If UE is in Idle state, MME sends the enode b (eNodeB) of a beep-page message to its administration, and described eNodeB is the MME record and the service eNodeB associated zone of UE.If UE is in connected state, MME connects the eNodeB of service that beep-page message is passed to by already present interface.
S206:eNodeB passes to UE with beep-page message.
S207: if ISR activates and UE is in Idle state, MME transmits the beep-page message that sends from MSC/VLR to setting up the related SGSN of ISR with it.Otherwise MME does not transmit beep-page message and is set up the related SGSN of ISR with it.
The SGSN in S208:PS territory receives the beep-page message that MME transmits.If do not have Gs interface between SGSN discovery and the MSC/VLR, SGSN abandons the beep-page message of receiving so.Otherwise SGSN carries out the flow process of paging UE.SGSN with beep-page message pass to RNS (RadioNetwork Subsystem, RNS) or base station sub-system (Base Station Subsystem, BSS).If SGSN finds to have started ISR, then do following processing: " CNDomain Indicator IE " arranged in traditional beep-page message, and this SGSN has two values, if value is " PS ", then represent the paging indication of PS territory, need after UE receives from PS domain response beep-page message; Perhaps value is " CS ", then represents the paging indication of CS territory, needs after UE receives from CS domain response beep-page message.
And the beep-page message of this moment is special beep-page message, carries " CS and PS " (increasing a value on former value basis again), if UE receives this paging indication, promptly needs to carry out simultaneously the PS paging and rings and the CS page response.
In the present embodiment, described page-response message can be the service request information that UE initiates.That is, UE receives that the service request information of the beep-page message transmission UE initiation that network side sends can be used as page-response message.
Be understandable that,, itself make a strategic decision and adopt PS territory beep-page message, so then directly indicate the paging of PS territory if after SGSN receives the beep-page message of forwarding from MME.Above-mentioned special beep-page message itself is that CS territory beep-page message is adopted in decision-making after mainly being based on SGSN receives forwarding from MME beep-page message.
S209:RNS/BSS passes to UE with beep-page message.
If S210:UE receives beep-page message at the LTE network, executive circuit switching domain business is returned the legacy network handling process, i.e. " CS Fallback " flow process, if receive beep-page message at wireless access networks such as GERAN/UTRAN, carry out the sub-district gravity treatment, UE need insert the CS territory from UMTS/GSM in a word.If UE receives beep-page message at the LTE network, no matter the follow-up execution CS Fallback flow process (response CS paging) that needs of UE still continues to stay LTE network (response PS paging), UE need transfer to connected state in the LTE network.That is,,, all need to respond the paging request of MME, for example, send service request to MME no matter this beep-page message is PS paging or CS paging if UE receives beep-page message at the LTE network.
S211: if UE is in UMTS Terrestrial radio access network (the Evolved UMTSTerritorial Radio Access Network of evolution, the E-UTRAN network), then UE needs earlier in LTE network response paging, send service request information to MME, MME receives the service request that UE sends, and notice is set up the related SGSN of ISR with it and stopped paging.
If S212:UE receives beep-page message in wireless access networks such as GERAN/UTRAN, owing to indicate " CS﹠amp in the beep-page message this moment; PS ", UE send PS territory page-response message to RNS (Radio Network Subsystem, RNS).
S213:RNS transmits PS territory page-response message and gives SGSN.
S214:SGSN receives PS territory page-response message, and notice is set up the related MME of ISR with it and stopped paging.
S215:UE inserts the CS territory, and UE replys page-response message and gives RNS/BSS.Concrete, relevant according to the residing network of UE with current business, for example work as UE and be in GSM-EGPRS wireless access network (GERAN) or UMTS Terrestrial radio access network (UMTS Territorial Radio AccessNetwork, UTRAN) time, UE at S212 after SGSN returns page-response message, can carry out cell re-selection procedure, insert the CS territory; Be in UMTS Terrestrial radio access network (the Evolved UMTS Territorial Radio Access Network of evolution as UE, E-UTRAN) time, if current is short message service, then do not need to carry out this processing, if need get back to the business (as the CS voice) that handle in the CS territory, then, switch to the CS territory, and send page-response message to MSC according to the indication of LTE network.
S216:RNS/BSS transmits the MSC/VLR that page-response message is given the CS territory.
Embodiment three,
S301 to S307 among this embodiment is identical with S201 to S207 among the embodiment, does not repeat them here.Below remaining step among this embodiment is described.
The SGSN in S308:PS territory receives the beep-page message that MME transmits.If do not have Gs interface between the MSC/VLR in SGSN discovery and CS territory, SGSN abandons the beep-page message of receiving so.Otherwise SGSN carries out the flow process of paging UE.SGSN passes to RNS/BSS with beep-page message.If SGSN finds to have started ISR, then do following processing:
" CN Domain Indicator IE " arranged in traditional beep-page message, this cell has only two values at present, if value is " PS ", the paging indication of expression PS territory, after receiving, UE needs from PS domain response beep-page message, perhaps if value is " CS ", the paging indication of expression CS territory needs after UE receives from CS domain response beep-page message.
The beep-page message indication " PS " of this moment if UE receives this paging indication, needs to carry out the PS page response.
S309:RNS/BSS passes to UE with beep-page message.
If S310:UE receives beep-page message at the LTE network, carry out CS Fallback flow process, if receive beep-page message, carry out Cell Reselection at wireless access networks such as GERAN/UTRAN, UE need insert the CS territory from UMTS/GSM in a word.If UE receives beep-page message at the LTE network, no matter the follow-up execution CS Fallback flow process (response CS paging) that needs of UE still continues to stay LTE network (response PS paging), UE need respond the paging of MME in the LTE network.That is,,, for example, send service request information to MME no matter PS paging or CS paging all need to respond the paging request of MME if UE receives beep-page message at the LTE network.
S311: if UE is in the E-UTRAN network, then UE needs to respond paging at the LTE network earlier, sends service request information to MME, and MME receives the service request that UE sends, and notice is set up the related SGSN of ISR with it and stopped paging.
If S312:UE receives beep-page message at wireless access networks such as GERAN/UTRAN, owing to indicate " PS " in the beep-page message this moment, UE carries out PS territory page response, replys page-response message and gives RNS/BSS.
S313:RNS/BSS transmits page-response message and gives SGSN.
S314:SGSN receives PS territory page-response message, and notice is set up the related MME of ISR with it and stopped paging.
S315:SGSN sends CS territory beep-page message again to RNS/BSS.
S316:RNS/BSS is transmitted to UE with beep-page message.
S317:UE carries out CS territory page response, replys page-response message and gives RNS/BSS.
The CS territory page response here is essential (prerequisite be MME sends also be CS territory beep-page message), both made UE not reside in wireless access networks such as GERAN/UTRAN, switch to the CS territory when UE carries out CS Fallback flow process from the LTE network, still need respond the paging in CS territory.
S318:RNS/BSS transmits page-response message and gives MSC/VLR.
Embodiment four,
S401 to S407 among this embodiment is identical with S201 to S207 among the embodiment two, does not repeat them here.Below remaining step among this embodiment is described.
The SGSN in S408:PS territory receives the beep-page message that MME transmits.If do not have Gs interface between SGSN discovery and the MSC/VLR, SGSN abandons the beep-page message of receiving so.Otherwise SGSN carries out the flow process of paging UE.SGSN passes to RNS/BSS with beep-page message.The beep-page message indication " CS domain Indicator " of this moment if UE receives this paging indication, needs to carry out the CS page response.
S409:RNS/BSS passes to UE with beep-page message.
If S410:UE receives beep-page message at the LTE network, carry out CS Fallback flow process, if receive beep-page message, carry out cell re-selection procedure at wireless access networks such as GERAN/UTRAN, UE need insert the CS territory from UMTS/GSM in a word.If UE receives beep-page message at the LTE network, no matter the follow-up execution CS Fallback flow process (response CS paging) that needs of UE still continues to stay LTE network (response PS paging), UE need respond the beep-page message of MME in the LTE network.That is,,, for example, send service request information to MME no matter PS paging or CS paging all need to respond the paging request of MME if UE receives beep-page message at the LTE network.
S411: if UE is in the E-UTRAN network, then UE needs to respond paging at the LTE network earlier, sends service request information to MME, and MME receives the service request that UE sends, and notice is set up the related SGSN of ISR with it and stopped paging.
If S412:UE receives beep-page message at wireless access networks such as GERAN/UTRAN, UE finds to have started ISR according to described beep-page message, send Non-Access Stratum (Non-Access Stratum, NAS) message is given SGSN, described NAS message can be the service request information that sends of UE or Routing Area Update message or the like, makes SGSN perception UE reside in present networks.
S413:RNS/BSS transmits the NAS message that receives and gives SGSN.
S414:SGSN receives described NAS message, and notice is set up the related MME of ISR with it and stopped paging.
S415:UE carries out CS territory page response, replys page-response message and gives RNS/BSS.
The CS territory page response here is essential (prerequisite be MME sends also be CS territory beep-page message), both made UE not reside in wireless access networks such as GERAN/UTRAN, switch to the CS territory when UE carries out CS Fallback flow process from the LTE network, still need respond the paging in CS territory.
S416:RNS/BSS transmits page-response message and gives MSC/VLR.
The description of above embodiment all is based on the MSC/VLR maintenance in CS territory and the some interface conjunctionns in SGs interface or the Gs interface.
The MSC/VLR in notice CS territory in the time of scene two, ISR startup, MSC keeps being associated with SGs interface and Gs interface simultaneously, MSC/VLR is follow-up to send beep-page message by the SGs interface to MME, send beep-page message by Gs interface to SGSN simultaneously, wait for after a side responds and notify an other side to stop paging.
Embodiment five,
S501:GMSC receives IAM.
S502:GMSC obtains the routing iinformation of UE.
S503:GMSC sends IAM to MSC/VLR.
The MSC/VLR in S504-S506:CS territory sends beep-page message by the SGs interface to MME, sends beep-page message by Gs interface to the SGSN in PS territory simultaneously, and SGSN, MME receive beep-page message, paging UE.Wherein S504 and S506 carry out synchronously.
If S507:UE receives beep-page message at the LTE network, carry out CS Fallback flow process, if receive beep-page message, carry out the sub-district gravity treatment at wireless access networks such as GERAN/UTRAN, UE need insert the CS territory from UMTS/GSM in a word.If UE receives beep-page message at the LTE network, no matter the follow-up execution CS Fallback flow process (response CS paging) that needs of UE still continues to stay LTE network (response PS paging), UE need respond the beep-page message of MME in the LTE network.That is,,, for example, send service request information to MME no matter PS paging or CS paging all need to respond the paging request of MME if UE receives beep-page message at the LTE network.
S508:MME receives the service request that UE sends, no matter UE this moment is the follow-up CSfallback that whether carries out, MME receives the service request that UE sends, and service request information is transmitted to MSC/VLR.
S509: if S506a) SGSN indication paging type is the PS paging in, and UE is at wireless access networks such as GERAN/UTRAN response PS beep-page message so, and SGSN receives the service request that UE sends, and service request information is transmitted to MSC/VLR.
If SGSN indication paging type is the CS paging S506b), UE responds CS beep-page message, execution in step S510 in wireless access networks such as GERAN/UTRAN so.
S510:UE carries out CS territory page response, replys page-response message and gives RNS/BSS.
The CS territory page response here is essential (prerequisite be MME sends also be CS territory beep-page message), both made UE not reside in wireless access networks such as GERAN/UTRAN, switch to the CS territory when UE carries out CS Fallback flow process from the LTE network, still need respond the paging in CS territory.
S511:RNS/BSS transmits page-response message and gives MSC/VLR.
S512:MSC/VLR receives the service request information that MME transmits in the S508 step, and MSC/VLR stops paging by Gs interface notice SGSN.
S513:MSC/VLR receives the service request information that SGSN transmits in the S509 step, and MSC/VLR stops paging by SGs interface notice MME.
Perhaps MSC/VLR receives the page-response message that RNS/BSS transmits among the S511, and meaning resides in wireless access networks such as GERAN/UTRAN at UE, and then MSC/VLR stops paging by SGs interface notice MME.Be understandable that, if MME has received the service request information that MME transmits among the S508 before, promptly the page response that this moment, RNS/BSS transmitted causes owing to UE carries out CS fallback flow process, and then this moment, MSC/VLR received that the page-response message that RNS/BSS transmits in the S511 step does not need to notify MME to stop paging.
The MSC/VLR in notice CS territory in the time of scene three, ISR startup, MSC keeps being associated with SGs interface and Gs interface simultaneously, and MSC/VLR is follow-up to send beep-page message by the SGs interface to MME, sends beep-page message by Gs interface to the SGSN in PS territory simultaneously.
Embodiment six,
S601:G-MSC receives IAM.
S602:G-MSC finds the routing iinformation of UE.
S603:G-MSC sends IAM to MSC/VLR.
The MSC/VLR in S604-S606:CS territory keeps and two interface conjunctionns, sends beep-page message by the SGs interface to MME, sends beep-page message by Gs interface to the SGSN in PS territory simultaneously, and SGSN, MME receive beep-page message, sends beep-page message to UE.Described step S604, S606 carry out synchronously.
If S607:UE receives described beep-page message at the LTE network, carry out CS Fallback flow process, if receive beep-page message, carry out cell reselection process at wireless access networks such as GERAN/UTRAN, UE need insert the CS territory from UMTS/GSM in a word.If UE receives beep-page message at the LTE network, no matter the follow-up execution CS Fallback flow process (response CS paging) that needs of UE still continues to stay LTE network (response PS paging), UE need respond the beep-page message of MME in the LTE network.That is,,, for example, send service request to MME no matter PS paging or CS paging all need to respond the paging request of MME if UE receives beep-page message at the LTE network.
S608:MME receives the service request information that UE sends, and service request information is transmitted to the MSC/VLR in CS territory.
S609:UE carries out CS territory page response, replys page-response message and gives RNS/BSS.
The CS territory page response here is essential (prerequisite be MME sends also be CS territory beep-page message), both made UE not reside in wireless access networks such as GERAN/UTRAN, switch to the CS territory when UE carries out CS Fallback flow process from the LTE network, still need respond the paging in CS territory.
S610:RNS/BSS transmits page-response message and gives MSC/VLR.
S611:MSC/VLR receives the page-response message that RNS/BSS transmits among the S610, and meaning UE resides in wireless access networks such as GERAN/UTRAN, and then MSC/VLR notifies MME to stop paging on the SGs interface.Be understandable that, if MSC/VLR has received the service request information of the MME forwarding of describing among the S608 before, promptly the page response that this moment, RNS/BSS transmitted causes owing to UE carries out the CSfallback flow process, and then this moment, MSC/VLR received that the page-response message that RNS/BSS transmits among the S610 does not need to notify MME to stop paging.The page-response message of the beep-page message that the MSC/VLR that service request information described here or can be used as is received by the SGs interface before the MME sends.Present embodiment is similar to the message of described service request information function for other that exists, and promptly MME receives the MSC/VLR beep-page message by the SGs interface, sends page-response message to MSC/VLR, does not limit.
After scene four, ISR enabled, MSC kept and the SGs interface conjunctionn, and MSC/VLR is follow-up to send beep-page message by the SGs interface to MME, sends beep-page message by the A/Iu-cs interface to RNS/BSS simultaneously.Therefore after MSC received page response from the A/Iu-cs interface, MSC sent to MME by the SGs interface and stops beep-page message.
Embodiment seven,
S701:GMSC receives IAM.
S702:GMSC obtains the routing iinformation of UE.
S703:GMSC sends IAM to MSC/VLR.
S704-S706:CS territory MSC/VLR keeps and the SGs interface conjunctionn, sends beep-page message by the SGs interface to MME, sends beep-page message by the A/Iu-cs interface to RNS/BSS simultaneously, and MME, receives beep-page message, paging UE at RNS/BSS.Described step S704 and S706 carry out synchronously.
If S707:UE receives beep-page message at the LTE network, carry out CS Fallback flow process, if receive beep-page message, carry out cell re-selection procedure at wireless access networks such as GERAN/UTRAN, UE need insert the CS territory from UMTS/GSM in a word.If UE receives beep-page message at the LTE network, no matter the follow-up execution CS Fallback flow process (response CS paging) that needs of UE still continues to stay LTE network (response PS paging), UE need respond the beep-page message of MME in the LTE network.That is,, send service request to MME if UE receives beep-page message (no matter PS paging or CS paging) at the LTE network.
S708:MME receives the service request information that UE sends, and service request information is transmitted to CS territory MSC/VLR.
S709:UE carries out CS territory page response, replys page-response message and gives RNS/BSS.
The CS territory page response here is essential (prerequisite be MME sends also be CS territory beep-page message), both made UE not reside in wireless access networks such as GERAN/UTRAN, switch to the CS territory when UE carries out CS Fallback flow process from the LTE network, still need respond the paging in CS territory.
S710:RNS/BSS transmits page-response message and gives MSC/VLR.
S711:MSC/VLR receives the page-response message that RNS/BSS transmits among the S710, and meaning UE resides in wireless access networks such as GERAN/UTRAN, and MSC/VLR sends message informing MME by the SGs interface and stops paging.Be understandable that, if MSC/VLR has received the service request information of the MME forwarding of describing among the S708 before, promptly the page response that this moment, RNS/BSS transmitted causes owing to UE carries out CS fallback flow process, and then this moment, MSC/VLR received that the page-response message that RNS/BSS transmits among the S710 does not need to notify MME to stop paging.Service request information described here or can be used as the page response of receiving the MSC/VLR beep-page message before the MME at the SGs interface.The present invention is similar to the message of described service request information function for other that exists, and promptly MME receives that at the SGs interface MSC/VLR beep-page message sends page-response message to MSC/VLR, does not limit.
More than method flow that the embodiment of the invention is provided be described, device and the system that the embodiment of the invention is provided is described below:
Embodiment eight,
Referring to Fig. 8, the device schematic diagram for the embodiment of the invention eight provides comprises:
Transmitting element 801 is used to send beep-page message to terminal equipment.
Determining unit 802 is used to receive the page-response message of described terminal equipment, determines terminal equipment place network according to described page-response message.
In the present embodiment, transmitting element 801 is after terminal equipment sends beep-page message, determining unit 802 is from terminal equipment paging receiving response message, can know terminal equipment place network according to this page-response message, notification unit 803 can notify the network element outside determining unit 802 determined networks to stop paging to described terminal equipment, thus avoid because of can't perception terminal equipment network of living in constantly paging cause the problem of signaling waste.
Embodiment nine,
Relative embodiment eight, transmitting element 801 comprises in the present embodiment:
First transmitting element is used for sending and carries circuit commutative field paging indication information and packet-switched domain paging indication information " CS﹠amp; PS " beep-page message give terminal equipment, respond packet switching domain beep-page message in the time of indicating terminal device responds circuit commutative field beep-page message; Perhaps,
Second transmitting element is used for sending the beep-page message that carries packet-switched domain paging indication " PS " information and gives terminal equipment, indicating terminal device responds packet-switched domain beep-page message.
Determining unit 802 comprises:
First determining unit is used to receive the packet-switched domain page-response message that described terminal equipment sends, and determines that according to described packet-switched domain page-response message described terminal equipment place network is a local network.
Described notification unit 803 comprises:
First notification unit is used to notify and sets up the related mobile management entity MME of ISR with described SGSN and stop paging, avoids causing the waste of MME side call signaling.
Embodiment ten,
Relative embodiment eight, transmitting element 801 comprises in the present embodiment:
The 3rd transmitting element, be used to send carry the circuit commutative field paging indication information beep-page message to terminal equipment, be the beep-page message of circuit commutative field to terminal equipment indication.
Determining unit 802 comprises:
Second determining unit, be used to receive the response message that described terminal equipment initiatively sends, because terminal equipment place network is described the 3rd transmitting element place network, both made the beep-page message indicating circuit switching domain beep-page message of reception, also can initiatively return response message, therefore can determine that described terminal equipment place network is a local network according to this response message to the PS territory.
Described notification unit 803 comprises:
First notification unit is used to notify and sets up the related mobile management entity of ISR with described SGSN and stop paging.
Embodiment 11,
Relative embodiment eight, transmitting element 801 comprises in the present embodiment:
The 4th transmitting element is used for by SGSN and mobile management entity described beep-page message being sent to terminal equipment simultaneously.For example, send beep-page message to MME, send beep-page message by Gs interface to SGSN simultaneously, so that described beep-page message is forwarded to described terminal equipment by MME and SGSN by the SGs interface; Wherein, described Gs interface links to each other with Serving GPRS Support Node, and described SGs interface links to each other with mobile management entity.
Described determining unit 802 comprises:
The 3rd determining unit is used for receiving by described SGSN the page response of described terminal equipment, determines that terminal equipment place network is a described SGSN place network; Perhaps,
The 4th determining unit is used for receiving by wireless subsystem or base station sub-system the page response of described terminal equipment, but does not receive the page response that described mobile management entity sends, and determines that terminal equipment place network is a described SGSN place network.
Described notification unit 803 comprises:
First notification unit is used to notify and sets up the related mobile management entity of ISR with described SGSN and stop paging, avoids the continuous paging of MME side to cause the signaling waste.
Embodiment 12,
Relative embodiment eight, transmitting element 801 comprises in the present embodiment:
The 5th transmitting element is used for sending beep-page message by mobile management entity and wireless subsystem simultaneously and sends to terminal equipment; For example, being used for the 5th transmitting element keeps and the SGs interface conjunctionn, send beep-page message by the SGs interface to MME, send beep-page message by the A/Iu-cs interface to RNS/BSS simultaneously, so that described beep-page message is forwarded to described terminal equipment by described MME and RNS/BSS; Wherein, described SGs interface links to each other with mobile management entity, and described A/Iu-cs interface links to each other with wireless subsystem, and described wireless subsystem SGSN is at consolidated network.
Described determining unit 802 comprises:
The 5th determining unit is used for receiving by the A/Iu-cs interface that described wireless subsystem links to each other the page response of described terminal equipment, determines that terminal equipment place network is a described SGSN place network.
Described notification unit 803 comprises:
First notification unit is used to notify and sets up the related mobile management entity of ISR with described SGSN and stop paging.
Embodiment 13,
Relative embodiment eight, transmitting element 801 comprises in the present embodiment:
The 6th transmitting element is used for sending beep-page message by mobile management entity and base station sub-system simultaneously and sends to terminal equipment; For example, being used for the 6th transmitting element keeps and the SGs interface conjunctionn, send beep-page message by the SGs interface to MME, send beep-page message by the A/Iu-cs interface to RNS/BSS simultaneously, so that described beep-page message is forwarded to described terminal equipment by described MME and RNS/BSS; Wherein, described SGs interface links to each other with mobile management entity, and described A/Iu-cs interface links to each other with base station sub-system, and described base station sub-system SGSN is at consolidated network.
Described determining unit 802 comprises:
The 6th determining unit is used for receiving by described base station sub-system the page response of described terminal equipment, determines that terminal equipment place network is a described SGSN place network.
Described notification unit 803 comprises:
First notification unit is used to notify and sets up the related mobile management entity of ISR with described SGSN and stop paging.
Embodiment 14,
Relative embodiment eight, transmitting element 801 comprises in the present embodiment:
Described transmitting element comprises:
The 4th transmitting element is used for by SGSN and mobile management entity described beep-page message being sent to terminal equipment simultaneously.
Described determining unit 802 comprises:
The 7th determining unit is used for receiving by described mobile management entity the page response of described terminal equipment, determines that terminal equipment place network is a described mobile management entity place network.
Described notification unit 803 comprises:
Second notification unit is used to notify and sets up the related SGSN of ISR with described mobile management entity and stop paging.
Embodiment 15,
Referring to Fig. 9, the system schematic for the embodiment of the invention 14 provides comprises: first module 901, terminal equipment 902, second unit 903;
First module 901 is used to send beep-page message to terminal equipment 902, determines terminal equipment place network according to the page-response message of described terminal equipment 902; And be used to notify second unit 903 outside described network to stop paging to described terminal equipment.
Terminal equipment 902 is used to receive the beep-page message that described first module 901 sends, and sends page-response message to described first module 901.
Second unit 903 is used to receive the message that stops paging that described first module 901 sends.
Wherein, first module 901 is Serving GPRS Support Node SGSN in this system, MME when described second unit 903 is mobile management entity, and described second unit 903 is for to set up the related network element of ISR with described first module 902; The function of this first module 901 is identical with the function of device described in embodiment nine or the embodiment ten, repeats no more herein.
Wherein, described first module 901 is mobile switching centre or VLR Visitor Location Register, and described second unit 903 is Serving GPRS Support Node SGSN.The function of this first module 901 is identical with the function of the device described in embodiment nine or embodiment 11 or embodiment 12 or the embodiment 13, repeats no more herein.
Wherein, described first module 901 is mobile switching centre or VLR Visitor Location Register, and described second unit 903 is a mobile management entity.The function of this first module 901 is identical with the function of device described in the embodiment 14, repeats no more herein.
Above embodiment under the ISR scene, need notify MME to stop paging by SGSN at PS field notice SGSN when terminal equipment responds the CS paging in wireless access networks such as GERAN/UTRAN when as can be seen.If UE is in LTE network response paging, when SGSN triggers the paging in PS territory, then stop paging by MME notice SGSN, thereby under the scene that ISR activates, MME or SGSN can perception terminal equipment the position, avoid causing the situation of wireless side call signaling waste to take place because of stopping paging.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be stored in a kind of computer-readable recording medium.
The above-mentioned storage medium of mentioning can be magnetic disc, CD, read-only storage memory body (Read-OnlyMemory, ROM) or at random store memory body (Random Access Memory, RAM) etc.
More than a kind of device and system thereof that stops the method for paging and be used to stop paging provided by the present invention is described in detail, for one of ordinary skill in the art, thought according to the embodiment of the invention, part in specific embodiments and applications all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (27)
1, a kind of method that stops paging is characterized in that, described method comprises:
Send beep-page message to terminal equipment;
Receive the page-response message of described terminal equipment, determine terminal equipment place network according to described page-response message;
The network element of notice outside described network stops the paging to described terminal equipment.
2, method according to claim 1 is characterized in that, described transmission beep-page message comprises to terminal equipment:
Serving GPRS Support Node SGSN sends and carries the beep-page message of circuit commutative field paging indication information and packet-switched domain paging indication information to terminal equipment; Perhaps,
SGSN sends and carries the beep-page message of packet-switched domain paging indication information to terminal equipment.
3, method according to claim 2 is characterized in that, the page-response message of the described terminal equipment of described reception is determined terminal equipment place network according to described page-response message, comprising:
Described SGSN receives the packet-switched domain page-response message that described terminal equipment sends, and determines that according to described packet-switched domain page-response message described terminal equipment place network is a local network.
4, method according to claim 1 is characterized in that, described transmission beep-page message comprises to terminal equipment:
SGSN sends and carries the beep-page message of circuit commutative field paging indication information to terminal equipment.
5, method according to claim 4 is characterized in that, the page-response message of the described terminal equipment of described reception is determined terminal equipment place network according to described page-response message, comprising:
Described SGSN receives the non access stratum NAS message that described terminal equipment sends, and determines that according to described NAS message described terminal equipment place network is a local network.
According to claim 3 or 5 described methods, it is characterized in that 6, the network element of described notice outside described network stops the paging to described terminal equipment, comprising:
Described SGSN notice is set up the related mobile management entity of saving signaling ISR under the idle pulley with it and is stopped paging.
7, method according to claim 1 is characterized in that, described transmission beep-page message comprises to terminal equipment:
Mobile switching centre or VLR Visitor Location Register send beep-page message by SGSN and mobile management entity simultaneously and send to terminal equipment; Perhaps,
Mobile switching centre or VLR Visitor Location Register send beep-page message by mobile management entity and wireless subsystem simultaneously and send to terminal equipment; Perhaps,
Mobile switching centre or VLR Visitor Location Register send beep-page message by mobile management entity and base station sub-system simultaneously and send to terminal equipment;
Wherein, described wireless subsystem and base station sub-system and SGSN are at consolidated network.
8, method according to claim 7, it is characterized in that, when mobile switching centre or VLR Visitor Location Register send to terminal equipment by SGSN and mobile management entity transmission beep-page message simultaneously, the page-response message of the described terminal equipment of described reception, determine terminal equipment place network according to described page-response message, comprising:
Mobile switching centre or VLR Visitor Location Register determine that by the page response that described SGSN receives described terminal equipment terminal equipment place network is a described SGSN place network; Perhaps,
Mobile switching centre or VLR Visitor Location Register receive the page response of described terminal equipment by wireless subsystem or base station sub-system, determine that terminal equipment place network is a described SGSN place network.
9, method according to claim 7, it is characterized in that, when mobile switching centre or VLR Visitor Location Register send to terminal equipment by mobile management entity and wireless subsystem transmission beep-page message simultaneously, the page-response message of the described terminal equipment of described reception, determine terminal equipment place network according to described page-response message, comprising:
Mobile switching centre or VLR Visitor Location Register receive the page response of described terminal equipment by described wireless subsystem, determine that terminal equipment place network is a described SGSN place network.
10, method according to claim 7, it is characterized in that, when mobile switching centre or VLR Visitor Location Register send to terminal equipment by mobile management entity and base station sub-system transmission beep-page message simultaneously, the page-response message of the described terminal equipment of described reception, determine terminal equipment place network according to described page-response message, comprising:
Mobile switching centre or VLR Visitor Location Register receive the page response of described terminal equipment by described base station sub-system, determine that terminal equipment place network is a described SGSN place network.
11, according to Claim 8 to 10 any described methods, it is characterized in that the network element of described notice outside described network stops the paging to described terminal equipment, comprising:
Mobile switching centre or VLR Visitor Location Register notice are set up the related mobile management entity of ISR with described SGSN and are stopped paging.
12, method according to claim 7, it is characterized in that, when mobile switching centre or VLR Visitor Location Register send to terminal equipment by SGSN and mobile management entity with described beep-page message simultaneously, the page-response message of the described terminal equipment of described reception, determine terminal equipment place network according to described page-response message, comprising:
Mobile switching centre or VLR Visitor Location Register receive the page response of described terminal equipment by described mobile management entity, determine that terminal equipment place network is a described mobile management entity place network.
13, method according to claim 12 is characterized in that, the network element of described notice outside described network stops the paging to described terminal equipment, comprising:
Mobile switching centre or VLR Visitor Location Register notice are set up the related SGSN of ISR with described mobile management entity and are stopped paging.
14, a kind of device that is used to stop paging is characterized in that, comprising:
Transmitting element is used to send beep-page message to terminal equipment;
Determining unit is used to receive the page-response message of described terminal equipment, determines terminal equipment place network according to described page-response message;
Notification unit is used to notify network element outside described network to stop paging to described terminal equipment.
15, device according to claim 14 is characterized in that, described transmitting element comprises:
First transmitting element, be used to send carry circuit commutative field paging indication information and packet-switched domain paging indication information beep-page message to terminal equipment; Perhaps,
Second transmitting element, be used to send carry the packet-switched domain paging indication information beep-page message to terminal equipment.
16, device according to claim 15 is characterized in that, described determining unit comprises:
First determining unit is used to receive the packet-switched domain page-response message that described terminal equipment sends, and determines that according to described packet-switched domain page-response message described terminal equipment place network is a local network.
17, device according to claim 14 is characterized in that, described transmitting element comprises:
The 3rd transmitting element, be used to send carry the circuit commutative field paging indication information beep-page message to terminal equipment.
18, device according to claim 17 is characterized in that, described determining unit comprises:
Second determining unit is used to receive the NAS message that described terminal equipment sends, and determines that according to described NAS message described terminal equipment place network is a local network.
19, device according to claim 14 is characterized in that, described transmitting element comprises:
The 4th transmitting element is used for by SGSN and mobile management entity described beep-page message being sent to terminal equipment simultaneously; Perhaps,
The 5th transmitting element is used for sending beep-page message by mobile management entity and wireless subsystem simultaneously and sends to terminal equipment; Perhaps,
The 6th transmitting element is used for sending beep-page message by mobile management entity and base station sub-system simultaneously and sends to terminal equipment; Wherein, described wireless subsystem and base station sub-system and SGSN are at consolidated network.
20, device according to claim 19 is characterized in that, when described transmitting element was the 4th transmitting element, described determining unit comprised:
The 3rd determining unit is used for receiving by described SGSN the page response of described terminal equipment, determines that terminal equipment place network is a described SGSN place network; Perhaps,
The 4th determining unit is used for receiving by wireless subsystem or base station sub-system the page response of described terminal equipment, determines that terminal equipment place network is a described SGSN place network.
21, device according to claim 19 is characterized in that, when described transmitting element was the 5th transmitting element, described determining unit comprised:
The 5th determining unit is used for receiving by described wireless subsystem the page response of described terminal equipment, determines that terminal equipment place network is a described SGSN place network.
22, device according to claim 19 is characterized in that, when described transmitting element was the 6th transmitting element, described determining unit comprised:
The 6th determining unit is used for receiving by described base station sub-system the page response of described terminal equipment, determines that terminal equipment place network is a described SGSN place network.
23, according to any described device of claim 15 to 22, it is characterized in that described notification unit comprises:
First notification unit is used to notify and sets up the related mobile management entity of ISR with described SGSN and stop paging.
24, device according to claim 19 is characterized in that, when described transmitting element was the 4th transmitting element, described determining unit comprised:
The 7th determining unit is used for receiving by described mobile management entity the page response of described terminal equipment, determines that terminal equipment place network is a described mobile management entity place network.
25, method according to claim 24 is characterized in that, described notification unit comprises:,
Second notification unit is used to notify and sets up the related SGSN of ISR with described mobile management entity and stop paging.
26, a kind of system that is used to stop paging is characterized in that, comprising: first module, terminal equipment, Unit second;
First module is used to send beep-page message to terminal equipment, determines terminal equipment place network according to the page-response message of described terminal equipment; And be used to notify Unit second outside described network to stop paging to described terminal equipment;
Terminal equipment is used to receive the beep-page message that described first module sends, and sends page-response message to described first module;
Unit second is used to receive the message that stops paging that described first module sends.
27, system according to claim 26 is characterized in that, described first module is SGSN, and described Unit second is a mobile management entity, and described Unit second is for to set up the related network element of ISR with described first module; Perhaps,
Described first module is mobile switching centre or VLR Visitor Location Register, and described Unit second is SGSN; Perhaps,
Described first module is mobile switching centre or VLR Visitor Location Register, and described Unit second is a mobile management entity.
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| CN200810147300A CN101662832A (en) | 2008-08-26 | 2008-08-26 | Method and device for stopping paging and system of device |
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| CN200810147300A CN101662832A (en) | 2008-08-26 | 2008-08-26 | Method and device for stopping paging and system of device |
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| CN105493589A (en) * | 2013-09-29 | 2016-04-13 | 富士通株式会社 | Paging method, network device and communication system |
| CN107251626A (en) * | 2015-03-02 | 2017-10-13 | 华为技术有限公司 | A kind of paging method, paging equipment, equipment of the core network, base station and paging system |
| CN110234108A (en) * | 2013-04-05 | 2019-09-13 | 日本电气株式会社 | MME, mobile terminal and its communication means |
| CN110268760A (en) * | 2017-02-06 | 2019-09-20 | 华为技术有限公司 | The method and apparatus for supporting access control and mobile management |
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| CN110234108A (en) * | 2013-04-05 | 2019-09-13 | 日本电气株式会社 | MME, mobile terminal and its communication means |
| CN110234108B (en) * | 2013-04-05 | 2022-03-15 | 日本电气株式会社 | MME, mobile terminal, and communication method thereof |
| CN105493589A (en) * | 2013-09-29 | 2016-04-13 | 富士通株式会社 | Paging method, network device and communication system |
| CN107251626A (en) * | 2015-03-02 | 2017-10-13 | 华为技术有限公司 | A kind of paging method, paging equipment, equipment of the core network, base station and paging system |
| CN107251626B (en) * | 2015-03-02 | 2020-02-14 | 华为技术有限公司 | Paging method, paging device, core network device, base station and paging system |
| CN110268760A (en) * | 2017-02-06 | 2019-09-20 | 华为技术有限公司 | The method and apparatus for supporting access control and mobile management |
| US10893498B2 (en) | 2017-02-06 | 2021-01-12 | Huawei Technologies Co., Ltd. | Method and apparatus for supporting access control and mobility management |
| CN110268760B (en) * | 2017-02-06 | 2021-04-20 | 华为技术有限公司 | Method and apparatus for supporting access control and mobility management |
| US11388692B2 (en) | 2017-02-06 | 2022-07-12 | Huawei Technologies Co., Ltd. | Method and apparatus for supporting access control and mobility management |
| US11832206B2 (en) | 2017-02-06 | 2023-11-28 | Huawei Technologies Co., Ltd. | Method and apparatus for supporting access control and mobility management |
| CN113490274A (en) * | 2021-08-26 | 2021-10-08 | 中国联合网络通信集团有限公司 | Downlink data paging method, SGW, electronic equipment and medium |
| CN113490274B (en) * | 2021-08-26 | 2022-08-23 | 中国联合网络通信集团有限公司 | Downlink data paging method, SGW, electronic equipment and medium |
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