CN101155397B - Position updating method and system - Google Patents
Position updating method and system Download PDFInfo
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- CN101155397B CN101155397B CN2006101394788A CN200610139478A CN101155397B CN 101155397 B CN101155397 B CN 101155397B CN 2006101394788 A CN2006101394788 A CN 2006101394788A CN 200610139478 A CN200610139478 A CN 200610139478A CN 101155397 B CN101155397 B CN 101155397B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
Abstract
A location updating method is disclosed in the present invention, the method comprises: an access service network of a mobile terminal validates the location updating request initiated by the mobile terminal, and after validates, backing location updating confirm to the mobile terminal anchoring call controller; after the mobile terminal anchoring call controller receives the location updating confirm, sends the location updating confirm response to the access service network of the mobile terminal. A location updating system is also disclosed in the present invention. After applying the present invention, the location updating confirm can be received successfully, thereby the mobile terminal information kept on the call controller can keep consistent with the mobile terminal present state. Furthermore, the mobile terminal information kept on the anchoring authorizing device can keep consistent with the mobile terminal present state.
Description
Technical field
The present invention relates to World Interoperability for Microwave Access, WiMax (Wimax) technical field, more specifically, the present invention relates to a kind of location updating method and system.
Background technology
World Interoperability for Microwave Access, WiMax (Wimax) is a wireless MAN (WMAN) technology, is a kind of new air-interface standard at microwave and millimeter wave frequency band proposition.It is used for 802.11a wireless access focus is connected to the Internet, also can link environment such as company and family to the wired backbone circuit.It can be used as the wireless extensions technology of cable and DSL, thereby realizes that WiMAX inserts.
Wimax is an emerging wireless communication technology, can provide towards the high speed of the Internet to connect.Wimax also is a kind of powerful wireless technology, uses this technology, and the user can carry out data communication with interior scope with very fast speed at 50 kilometers.
In the present Wimax standard, receive the position updating request (RNG_REQ) of portable terminal when the paging relaying after, it sends position updating request (LU_Request) to paging controller, paging controller can be mutual to the grappling authenticator after receiving position updating request, confirms and obtain this user's context (Context) information.Then, paging controller sends position renewal response message (LU_Response) to the paging relaying that sends this position updating request.The paging relaying is received after response is upgraded in the position and is verified former RNG-REQ message, and to this portable terminal transmission position updating request response (RNG-RSP), this paging relaying sends position renewal affirmation (LU_Confirm) to paging controller then.If paging controller transfer has taken place, next, paging controller can send information of mobile terminal to the grappling authenticator and confirm (MS Info Ack) message.
Fig. 1 is that process chart is upgraded in position of the prior art.As shown in Figure 1, this method comprises:
Step 101: if meet the condition described in the IEEE802.16, under idle (Idle) pattern, when portable terminal carried out the home renewal, portable terminal sent RNG-REQ message to the base station, and this RNG-REQ message comprises the sign of this mobile terminal affiliated paging controller (PC).If there is relevant security information on the base station, then this RNG-REQ message should be verified with HMAC/CMAC in the base station;
Step 102: access service network ASN (a) sends position updating request (LU-Request) to the ASN of the PC of this portable terminal institute grappling, can pass through a plurality of relayings in the transport process of this message;
Step 103: after the ASN at grappling PC place receives LU-Request message, it is from location register request relevant information, if the grappling authenticator is preserved relevant security information, then grappling PC will receive the grappling authenticator sign of this portable terminal, send context (Context) request message then and give the grappling authenticator;
Step 104: after the ASN relevant with the grappling authenticator received context request message, it produced the AK context of AK and this portable terminal, and sent context response information to the ASN at grappling PC place;
Step 105: the ASN at the grappling PC place of portable terminal produces the position and upgrades response message (LU-RSP), and this LU-RSP message is responded to the paging relaying;
Step 106: the ASN at the present place of portable terminal verifies RNG-REQ message according to the security parameter of receiving, then sends the RNG-RSP message that has HMAC/CMAC to portable terminal if the verification passes;
Step 107: in case RNG-REQ message is verified, portable terminal present located ASN transmission comprises the position of result's indication and upgrades ASN that its grappling PC place is given in affirmation (LU-Confirm), upgrades the positional information of this portable terminal in the location register after grappling PC receives.In case when receiving a LU-Confirm message of indicating the migration of PC successfully, old grappling PC should remove the information in the location register of this portable terminal, new PC becomes grappling PC, and original grappling PC is disengaged;
Step 108: if the migration of grappling PC takes place in the position updating process, old grappling PC sends to the associated ASN of grappling authenticator and has the information of mobile terminal affirmation (MSInfo Ack) that the result is upgraded in the position.
Step 109～step 110: new grappling PC is to the grappling data channel unit of this portable terminal and the related context information of external agent unit report portable terminal.
Yet, in the prior art, when the position renewal is confirmed not have paged controller to receive, in the paging controller to should status of mobile terminal information just can't being updated to current state, thereby the information of mobile terminal that remains on the paging controller can't be consistent with the current state of portable terminal.
Equally, if issuing the information of mobile terminal of grappling authenticator, paging controller confirms that not being anchored authenticator receives, the grappling authenticator just can't know that this terminal may be owing to the position of the new paging controller behind the generation paging controller transfer so, and the information of mobile terminal that remains on the grappling authenticator also can't be consistent with the current state of portable terminal.
Summary of the invention
In view of this, main purpose of the present invention is to propose a kind of location updating method, makes the information of mobile terminal that remains on the paging controller to be consistent with the current state of portable terminal.
Another object of the present invention is to propose a kind of position updating system, makes the information of mobile terminal that remains on the paging controller to be consistent with the current state of portable terminal.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of location updating method, this method comprises:
Portable terminal present located access service network is verified the position updating request of being initiated by described portable terminal, and is confirmed to the renewal of mobile terminal anchoring call controller home position by the back in checking;
After mobile terminal anchoring call controller receives that affirmation is upgraded in described position, send position to this portable terminal present located access service network and upgrade the affirmation response.
Portable terminal present located access service network is after paging controller sends position renewal affirmation, and this method further comprises:
Portable terminal present located access service network starts timer, and does not receive in the timing of timer when the affirmation response is upgraded in the position, retransmits described position updating request.
This method further comprises: preestablish and retransmit times N 1;
Described repeating transmission position updating request is: retransmit described position updating request N1 time.
This method further comprises:
After retransmitting N1 described position updating request, do not receive that still the position upgrades when confirming response, then notify portable terminal to insert described access service network again, perhaps this portable terminal of paging and require this portable terminal to carry out the position renewal again.
This method further comprises:
When mobile terminal anchoring call controller was migrated, old anchoring paging controller sent to the grappling authenticator and has the information of mobile terminal affirmation that the result is upgraded in the position;
After the grappling authenticator receives that described information of mobile terminal is confirmed, send information of mobile terminal to described old anchoring paging controller and confirm to reply.
Old anchoring paging controller is after the grappling authenticator sends the information of mobile terminal affirmation that has position renewal result, and this method further comprises:
Old anchoring paging controller starts timer, and when not receiving in the timing at timer that information of mobile terminal is confirmed to reply, retransmits described information of mobile terminal and confirm.
This method further comprises: preestablish and retransmit times N 2;
Described repeating transmission position updating request is: retransmit N2 described information of mobile terminal and confirm.
This method further comprises:
Confirm when retransmitting N2 described information of mobile terminal, still do not receive when information of mobile terminal is confirmed to reply, then notify portable terminal to insert described access service network again, perhaps this portable terminal of paging and require this portable terminal to carry out the position renewal again.
This method further comprises:
Portable terminal present located access service network sends the position updating request response to portable terminal, with the result of notice mobile terminal position updating after receiving that the affirmation response is upgraded in described position.
A kind of position updating system, this system comprises portable terminal, portable terminal present located access service network and mobile terminal anchoring call controller, wherein:
Portable terminal is used for sending position updating request to portable terminal present located access service network;
Portable terminal present located access service network is used for the position updating request that is sent by described portable terminal is verified, and verifies that sending the position by the back to mobile terminal anchoring call controller upgrades affirmation;
Mobile terminal anchoring call controller is used for after receiving that affirmation is upgraded in described position, sends the position to described portable terminal present located access service network and upgrades the affirmation response.
This system further comprises the grappling authenticator, and wherein when mobile terminal anchoring call controller was migrated, old anchoring paging controller was used for sending the information of mobile terminal that has position renewal result to the grappling authenticator and confirms;
The grappling authenticator is used for after receiving that described information of mobile terminal is confirmed, sends information of mobile terminal to described old anchoring paging controller and confirms to reply.
Described portable terminal present located access service network further comprises the timer that is used for timing;
Portable terminal present located access service network is used to start timer, and does not receive in the timing of timer when the affirmation response is upgraded in the position, retransmits described position updating request.
Described old anchoring paging controller further comprises timer,
Old anchoring paging controller is used to start timer, and when not receiving in the timing at timer that information of mobile terminal is confirmed to reply, retransmits described information of mobile terminal and confirm.
Portable terminal present located access service network is further used for sending the position updating request response to portable terminal, with the result of notice mobile terminal position updating after receiving that the affirmation response is upgraded in described position.
From technique scheme, can find, in the present invention, at first, portable terminal present located access service network is verified the position updating request of being initiated by described portable terminal, and is verified that sending the position by the back to mobile terminal anchoring call controller upgrades affirmation; After mobile terminal anchoring call controller receives that affirmation is upgraded in described position, send position to this portable terminal present located access service network and upgrade the affirmation response.This shows, use after the present invention that the position is upgraded and confirmed and can successfully be received, thereby make and remain on information of mobile terminal on the paging controller and the current state of portable terminal is consistent.
In addition, in the present invention, when mobile terminal anchoring call controller was migrated, old anchoring paging controller sent to the grappling authenticator and has the information of mobile terminal affirmation that the result is upgraded in the position; After the grappling authenticator receives that described information of mobile terminal is confirmed, send information of mobile terminal to old anchoring paging controller and confirm to reply.Therefore, information of mobile terminal confirms that can be anchored authenticator successfully receives, so the information of mobile terminal that remains on the grappling authenticator also can be consistent with the current state of portable terminal.
Description of drawings
Fig. 1 is the schematic flow sheet of mobile terminal position updating in the home renewal process in the prior art;
Fig. 2 is the exemplary flow schematic diagram of the home renewal process according to the present invention;
Fig. 3 is according to the embodiment of the invention, the exemplary flow schematic diagram of mobile terminal position updating process;
Fig. 4 is the example system structural representation of the home renewal process according to the present invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention express clearlyer, the present invention is further described in more detail below in conjunction with drawings and the specific embodiments.
Main thought of the present invention is: paging controller is received after affirmation is upgraded in the position transmission source is confirmed to reply.In addition, the grappling authenticator is preferably replied the paging controller that sends this message after receiving that information of mobile terminal is confirmed.And the present invention can be corresponding message initiated timer on paging relaying, paging controller preferably also, protects with the reception to message.
Fig. 2 is the exemplary flow schematic diagram of the home renewal process according to the present invention.As shown in Figure 2, this method comprises:
Step 201: portable terminal present located access service network is verified the position updating request of being initiated by described portable terminal, and is verified that sending the position by the back to mobile terminal anchoring call controller upgrades affirmation;
Step 202: after mobile terminal anchoring call controller receives that affirmation is upgraded in described position, send position to this portable terminal present located access service network and upgrade the affirmation response.
In the above process, after paging controller sent position renewal affirmation, this method can also comprise at portable terminal present located access service network:
Preferably, portable terminal present located access service network starts timer, and does not receive in the timing of timer when the affirmation response is upgraded in the position, retransmits described position updating request.More preferably, can also preestablish and retransmit times N 1, portable terminal present located access service network starts timer, and does not receive in the timing of timer when the affirmation response is upgraded in the position, retransmits described position updating request N1 time.
After N1 described position updating request of repeating transmission, still do not receive when the affirmation response is upgraded in the position, then handle according to abnormal conditions, but these processing comprise and being not limited to: the notice portable terminal inserts described access service network again, perhaps this portable terminal of paging and require this portable terminal to carry out the position again to upgrade.
In the above process, when mobile terminal anchoring call controller was migrated, old anchoring paging controller sent to the grappling authenticator and has the information of mobile terminal affirmation that the result is upgraded in the position; After the grappling authenticator receives that described information of mobile terminal is confirmed, send information of mobile terminal to described old anchoring paging controller and confirm to reply.
Preferably, send to the grappling authenticator at old anchoring paging controller and to have the position and upgrade after result's information of mobile terminal confirms, this method further comprises: old anchoring paging controller starts timer, and when not receiving in the timing at timer that information of mobile terminal is confirmed to reply, retransmit described information of mobile terminal and confirm.
More preferably, preestablish and retransmit times N 2, send to the grappling authenticator at old anchoring paging controller and to have the position and upgrade after result's information of mobile terminal confirms, old anchoring paging controller starts timer, and when not receiving in the timing at timer that information of mobile terminal is confirmed to reply, retransmit N2 described information of mobile terminal and confirm.
After retransmitting N2 described information of mobile terminal affirmation, still do not receive when information of mobile terminal is confirmed to reply, then handle according to abnormal conditions, but these processing comprise and being not limited to: the notice portable terminal inserts described access service network again, perhaps this portable terminal of paging and require this portable terminal to carry out the position again to upgrade.
Wherein, portable terminal present located access service network sends the position updating request response to portable terminal, with the result of notice mobile terminal position updating after receiving that the affirmation response is upgraded in described position.
Based on above-mentioned flow process, below to a preferred embodiment of the present invention will be described in detail.Fig. 3 is according to the embodiment of the invention, the exemplary flow schematic diagram of mobile terminal position updating process.As shown in Figure 3, this method comprises:
Step 301: if meet the condition described in the IEEE802.16, under the Idle pattern, when portable terminal (MS) carried out the home renewal, portable terminal sent RNG-REQ message to the base station, and this RNG-REQ message comprises the sign of this mobile terminal affiliated PC.If there is relevant security information on the base station, then this RNG-REQ message should be verified with HMAC/CMAC in the base station;
Step 302:ASN (a) sends position updating request (LU-Request) to the ASN of the PC of this portable terminal institute grappling, can pass through a plurality of relayings in the transport process of this message;
Step 303: after the ASN at grappling PC place receives LU-Request message, it is from location register request relevant information, if the grappling authenticator is preserved relevant security information, then grappling PC can send the grappling authenticator sign of this portable terminal of receiving context (context) request message and give the grappling authenticator then.
Step 304: after the ASN relevant with the grappling authenticator received context request message, it produced the AK context of AK and this portable terminal, and sent context response information to the ASN at grappling PC place.
Step 305: the ASN at the grappling PC place of portable terminal produces the position and upgrades response message (LU-RSP), and this LU-RSP message is responded to the paging relaying;
Step 306-step 307: the ASN at the present place of portable terminal verifies RNG-REQ message according to the security parameter of receiving.Then send the RNG-RSP message that has HMAC/CMAC if the verification passes to portable terminal;
If send out this message again, then can temporarily not send out RNG-RSP message this moment here, in step 311 yet.
Step 308: in case RNG-REQ message is verified, portable terminal present located ASN sends the position that comprises result's indication and upgrades ASN that its grappling PC place is given in affirmation (LU-Confirm).Start timer T1 simultaneously and monitor whether to receive follow-up position renewal affirmation response (LU_Ack).If in the timer time frame,, need retransmit according to the repeating transmission number of times of appointment to former transmission message if confiscate the message of correspondence.If overtimely or super do not receive yet after inferior, need handle according to abnormal conditions.These processing include, but are not limited to: require terminal to network again or this terminal of paging, and require it to carry out position renewal etc. again.
After grappling PC receives that affirmation is upgraded in the position, send the position to this portable terminal present located ASN and upgrade the affirmation response, and the positional information of this portable terminal in the renewal location register.In case when receiving a LU-Confirm message of indicating the migration of PC successfully, old grappling PC should remove the information in the location register of this portable terminal, new PC becomes grappling PC, and original grappling PC is disengaged;
Step 309: if the migration of grappling PC takes place in the position updating process, old grappling PC should send to the associated ASN of grappling authenticator and have the information of mobile terminal affirmation (MSInfo Ack) that the result is upgraded in the position.Start timer T2 simultaneously and monitor whether to receive that the information of mobile terminal that the grappling authenticator is beamed back confirms to reply (MS_Info_Ack.confirm) message.If in the timer time frame,, need retransmit according to the repeating transmission number of times of appointment to former transmission message if confiscate the message of correspondence.If overtimely or super do not receive yet after inferior, need handle according to abnormal conditions.These processing include, but are not limited to: require terminal to network again or this terminal of paging, and require it to carry out position renewal etc. again.
If result's failure is upgraded in the position, the grappling authenticator should keep their parameter constant, otherwise the grappling authenticator should upgrade the grappling PC ID of this MS in this MS data structure.
Step 310: the grappling authenticator sends MS_Info_Ack.confirm message, comprises operating result.
Step 311: after the grappling authenticator is received the MS_Info_Ack.confirm message of grappling authenticator transmission, send position renewal affirmation response (LU_Ack) to paging relaying and paging agent, and comprise operating result.
Step 312: receive after the message of confirming is upgraded in the position that comprises achievement the base station can send RNG-RSP, and the indicating mobile terminal position is upgraded successfully.
At this moment, if sent RNG-RSP message in step 307, then this step does not send RNG-RSP message.
Step 313-step 314: grappling PC transition process.New grappling PC is to the grappling data channel unit of this portable terminal and the related context information of external agent unit report portable terminal.
The invention allows for a kind of position updating system.Fig. 4 is the demonstrative structure schematic diagram of the location update message system according to the present invention.As shown in Figure 4, this system comprises portable terminal 401, portable terminal present located access service network 402 and mobile terminal anchoring call controller 403, wherein:
Portable terminal 401 is used for sending position updating request to portable terminal 401 present located access service networks 402;
Portable terminal present located access service network 402 is used for the position updating request that is sent by described portable terminal 401 is verified, and verifies that sending positions by the back to mobile terminal anchoring call controller 403 upgrades affirmation;
Mobile terminal anchoring call controller 403 is used for after receiving that affirmation is upgraded in described position, sends positions to described portable terminal 401 present located access service networks 402 and upgrades the affirmation response.
Preferably, this system further comprises grappling authenticator 404, and wherein when mobile terminal anchoring call controller 403 was migrated, old anchoring paging controller was used for sending the information of mobile terminal that has position renewal result to grappling authenticator 404 and confirms;
Grappling authenticator 404 is used for after receiving that described information of mobile terminal is confirmed, sends information of mobile terminal to described old anchoring paging controller and confirms to reply.
In addition, portable terminal present located access service network may further include and is used for timer regularly; At this moment:
Portable terminal present located access service network is used for starting timer send position renewal affirmation to paging controller after, and does not receive in the timing of timer when the affirmation response is upgraded in the position, retransmits described position updating request.
Old anchoring paging controller also may further include timer, at this moment:
Described old anchoring paging controller, be used for send the information of mobile terminal affirmation that has position renewal result to the grappling authenticator after, starting timer, and when not receiving in the timing at timer that information of mobile terminal is confirmed to reply, retransmit described information of mobile terminal and confirm.
Portable terminal present located access service network can also be further used for sending the position updating request response to portable terminal, with the result of notice mobile terminal position updating after receiving that the affirmation response is upgraded in described position.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. a location updating method is characterized in that, this method comprises:
Portable terminal present located access service network is verified the position updating request of being initiated by described portable terminal, and is confirmed to the renewal of mobile terminal anchoring call controller home position by the back in checking;
Mobile terminal anchoring call controller sends position to this portable terminal present located access service network and upgrades the affirmation response after receiving that affirmation is upgraded in described position; Portable terminal present located access service network starts timer, and does not receive in the timing of timer when the affirmation response is upgraded in the position, retransmits described position updating request by described portable terminal.
2. location updating method according to claim 1 is characterized in that, this method further comprises: preestablish and retransmit times N 1;
Described repeating transmission position updating request is: retransmit described position updating request N1 time.
3. location updating method according to claim 2 is characterized in that, this method further comprises:
After retransmitting N1 described position updating request, do not receive that still the position upgrades when confirming response, then notify portable terminal to insert described access service network again, perhaps this portable terminal of paging and require this portable terminal to carry out the position renewal again.
4. location updating method according to claim 1 is characterized in that, this method further comprises:
When mobile terminal anchoring call controller was migrated, old anchoring paging controller sent to the grappling authenticator and has the information of mobile terminal affirmation that the result is upgraded in the position;
After the grappling authenticator receives that described information of mobile terminal is confirmed, send information of mobile terminal to described old anchoring paging controller and confirm to reply.
5. location updating method according to claim 4 is characterized in that, this method further comprises:
Old anchoring paging controller starts timer, and when not receiving in the timing at timer that information of mobile terminal is confirmed to reply, retransmits described information of mobile terminal and confirm.
6. location updating method according to claim 5 is characterized in that, this method further comprises: preestablish and retransmit times N 2;
Described repeating transmission position updating request is: retransmit N2 described information of mobile terminal and confirm.
7. location updating method according to claim 6 is characterized in that, this method further comprises:
Confirm when retransmitting N2 described information of mobile terminal, still do not receive when information of mobile terminal is confirmed to reply, then notify portable terminal to insert described access service network again, perhaps this portable terminal of paging and require this portable terminal to carry out the position renewal again.
8. according to each described location updating method among the claim 1-7, it is characterized in that this method further comprises:
Portable terminal present located access service network sends the position updating request response to portable terminal, with the result of notice mobile terminal position updating after receiving that the affirmation response is upgraded in described position.
9. a position updating system is characterized in that, this system comprises portable terminal, portable terminal present located access service network and mobile terminal anchoring call controller, wherein:
Portable terminal is used for sending position updating request to portable terminal present located access service network;
Portable terminal present located access service network is used for the position updating request that is sent by described portable terminal is verified, and confirms to the renewal of mobile terminal anchoring call controller home position by the back in checking;
Mobile terminal anchoring call controller is used for after receiving that affirmation is upgraded in described position, sends the position to described portable terminal present located access service network and upgrades the affirmation response;
Described portable terminal present located access service network further comprises the timer that is used for timing;
Portable terminal present located access service network is used to start timer, and does not receive in the timing of timer when the affirmation response is upgraded in the position, retransmits described position updating request by described portable terminal.
10. position updating system according to claim 9, it is characterized in that, this system further comprises the grappling authenticator, wherein when mobile terminal anchoring call controller is migrated, old anchoring paging controller is used for sending the information of mobile terminal that has position renewal result to the grappling authenticator and confirms;
The grappling authenticator is used for after receiving that described information of mobile terminal is confirmed, sends information of mobile terminal to described old anchoring paging controller and confirms to reply.
11. position updating system according to claim 10 is characterized in that, described old anchoring paging controller further comprises timer,
Old anchoring paging controller is used to start timer, and when not receiving in the timing at timer that information of mobile terminal is confirmed to reply, retransmits described information of mobile terminal and confirm.
12. according to each described position updating system among the claim 9-11, it is characterized in that,
Portable terminal present located access service network is further used for sending the position updating request response to portable terminal, with the result of notice mobile terminal position updating after receiving that the affirmation response is upgraded in described position.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101394788A CN101155397B (en) | 2006-09-25 | 2006-09-25 | Position updating method and system |
| PCT/CN2007/070767 WO2008037214A1 (en) | 2006-09-25 | 2007-09-25 | Method for location update, apparatus and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101394788A CN101155397B (en) | 2006-09-25 | 2006-09-25 | Position updating method and system |
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| Publication Number | Publication Date |
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| CN101155397A CN101155397A (en) | 2008-04-02 |
| CN101155397B true CN101155397B (en) | 2011-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101394788A Expired - Fee Related CN101155397B (en) | 2006-09-25 | 2006-09-25 | Position updating method and system |
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| CN (1) | CN101155397B (en) |
| WO (1) | WO2008037214A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102316440B (en) * | 2010-07-06 | 2016-05-11 | 中兴通讯股份有限公司 | A kind of location updating method and device |
| CN102340762B (en) * | 2011-08-29 | 2017-04-05 | 中兴通讯股份有限公司 | terminal position updating method, system and base station |
| WO2016019528A1 (en) * | 2014-08-06 | 2016-02-11 | 华为技术有限公司 | Terminal, network equipment, paging method and regional information update method |
| CN111813615B (en) * | 2020-06-30 | 2024-02-23 | 光大兴陇信托有限责任公司 | Transaction exception processing method for application system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1491012A (en) * | 2002-10-18 | 2004-04-21 | 华为技术有限公司 | User position information updating method for radio local network and mobile communication system interflow |
| CN1770921A (en) * | 2002-01-08 | 2006-05-10 | 摩托罗拉公司 | Registration of a mobile station |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2760916C (en) * | 2004-03-04 | 2013-12-10 | Samsung Electronics Co., Ltd. | A system and method for performing location update |
| CN1980466B (en) * | 2005-12-07 | 2010-11-10 | 华为技术有限公司 | Paying group network and terminal place renewing method |
| CN101022654A (en) * | 2006-02-16 | 2007-08-22 | 华为技术有限公司 | Mobile station position update processing method in WiMAX system |
-
2006
- 2006-09-25 CN CN2006101394788A patent/CN101155397B/en not_active Expired - Fee Related
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2007
- 2007-09-25 WO PCT/CN2007/070767 patent/WO2008037214A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1770921A (en) * | 2002-01-08 | 2006-05-10 | 摩托罗拉公司 | Registration of a mobile station |
| CN1491012A (en) * | 2002-10-18 | 2004-04-21 | 华为技术有限公司 | User position information updating method for radio local network and mobile communication system interflow |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008037214A1 (en) | 2008-04-03 |
| CN101155397A (en) | 2008-04-02 |
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