CN101568177A - Method, system and device for periodical position area update - Google Patents
Method, system and device for periodical position area update Download PDFInfo
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Abstract
The invention discloses a method, a system and a device for periodical position area update, which are used for solving the problem that after the idle-mode signaling reduction ISR function of a user terminal UE is activated, the time differences of the periodical position area updates of a user mobile control and management entity and the UE are asymmetric. The method of the invention comprises the following steps that: when the user terminal UE, the ISR function of which is activated, in a first radio access type RAT system enters an idle mode from a connection mode, the UE starts a first periodical position area update timer; when a first user mobile control and management entity in the first RAT system enters an idle mode from a connection mode, the starting of a first user accessibility timer is delayed for a period of time, wherein the time-out values of the first user accessibility timer and the first periodical position area update timer are the same; and the first periodical position area update timer and the first user accessibility timer are used to control the periodical position area updates.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of periodic location region updating method, system and device.
Background technology
Idle state signaling is optimized a kind of technology that (ISR, Idle State Signalling Reduction) technology is evolved packet system (EPS, the Evolved Packet System) proposition of 3GPP.
When the ISR function activation of user terminal (UE), this UE is registered to universal terrestrial access network (UTRAN simultaneously, Universal Terrestrial Radio Access Network)/global system for mobile communications (GSM, Global System for Mobile communication)/the enhancing data transfer rate (EDGE of GSM evolution, Enhanced Data rates for GSM Evolution) Radio Access Network (GERAN, GSM/EDGE Radio Access Network) with the user mobile control management entity (UEMCME) of E-UTRAN connecting system on, just be registered to service universal packet wireless business affair (GPRS simultaneously, General Packet Radio Service) service node (SGSN, Serving GPRS Support Node) and on the Mobility Management Entity (MME, Mobility Management Entity).
When the UE that has activated when the ISR function is in Idle state, UE distributes to the route district (RA of UE at SGSN, Routing Area) and MME distribute to the tracking area (TA of UE, Tracking Area) in the process that moves in the tabulation (List), need not to do the operation of general Routing Area Update or general tracing section updating.When the ISR of UE function activation, the user plane destination node of UE is positioned at gateway (ServingGW).
In traditional 2G/3G system, after UE obtains the initial value of one-period Routing Area Update timer from SGSN, when UE enters idle condition, UE start-up period Routing Area Update timer (Periodic RA Update Timer), simultaneously, SGSN starts user's accessibility timer (MSReachable Timer), wherein, the periodicity Routing Area Update timer that user's accessibility timer that SGSN starts starts than UE timing value on longer a little.But, this method and be not suitable for the ISR function activation of UE after situation, for example, behind the ISR of UE function activation, when UE resides in E-UTRAN, periodicity Routing Area Update process between SGSN and the UE can not directly be carried out, if the timing value of the timer that both use is inconsistent, when repeatedly periodically behind the Routing Area Update timer expiry, user's accessibility timer that SGSN starts no longer is that to postpone a period of time after the periodicity Routing Area Update timer that UE starts overtime, for example the timing value of user's accessibility timer ratio periodicity Routing Area Update timer is long 4 minutes, behind three user's accessibility timer expiries, the periodicity Routing Area Update time difference between UE and the SGSN is 4 * 3=12 minute, rather than 4 minutes the time difference that kept in the past.That is to say that it is synchronous to have lost the time difference of carrying out the periodicity Routing Area Update between SGSN and the UE.
In sum, prior art is behind the ISR of UE function activation, and when UE was in idle condition, user mobile control management entity (UEMCME) can not guarantee that with the time that UE carries out the periodicity Routing Area Update time difference is synchronous.
Summary of the invention
The embodiment of the invention provides a kind of periodic location region updating method, system and device, in order to solve prior art behind the ISR of UE function activation, when UE was in idle condition, user mobile control management entity and UE carried out periodically nonsynchronous problem of time difference of Routing Area Update.
A kind of periodic location region updating method that the embodiment of the invention provides comprises:
The user terminal UE that optimizes the ISR function activation when the idle state signaling that is arranged in the first wireless access type RAT system is when connection status enters idle condition, and described UE starts period 1 property location area updating timer;
When first user mobile control management entity in the described RAT system when connection status enters idle condition, start first user's accessibility timer after postponing a period of time; Wherein, described first user's accessibility timer is identical with the timing value of described period 1 property location area updating timer;
By described period 1 property location area updating timer and described first user's accessibility timer control cycle location area updating.
A kind of periodic location region updating method that the embodiment of the invention provides comprises:
Optimize user terminal UE that the ISR function activated when connection status enters idle condition when the idle state signaling that is arranged in the first wireless access type RAT system, described UE starts period 1 property location area updating timer;
When first user mobile control management entity in the described RAT system when connection status enters idle condition, start first user's accessibility timer, the timing value of this first user accessibility timer is greater than the timing value of described period 1 property location area updating timer; When described first user's accessibility timer was for the first time overtime, the timing value that described first user's accessibility timer is set was identical with the timing value of described period 1 property location area updating timer;
By described period 1 property location area updating timer and described first user's accessibility timer control cycle location area updating.
A kind of periodical location area update system that the embodiment of the invention provides comprises:
User terminal is arranged in the first wireless access type RAT system, is used for after the idle state signaling of self is optimized the ISR function activation, when connection status enters idle condition, starts period 1 property location area updating timer; And trigger periodical location area by described period 1 property location area updating timer and upgrade;
User mobile control management entity is arranged in a described RAT system, is used for when connection status enters idle condition, starts first user's accessibility timer after postponing a period of time; And, behind described first user's accessibility timer expiry, judge that user terminal does not have execution cycle property location area updating; Wherein, described first user's accessibility timer is identical with the timing value of described period 1 property location area updating timer.
A kind of user terminal that the embodiment of the invention provides is arranged in a wireless access type system, and described user terminal comprises:
The unit is set, and the periodical location area that being used for the user mobile control management entity according to described wireless access type system provides upgrades the timing value that periodical location area that timing value is provided with self upgrades timer;
The timer start unit is used for after idle state signaling is optimized the ISR function activation, when self enters idle condition from connection status, starts described periodical location area and upgrades timer;
The timer restart moving cell after being used for described periodical location area and upgrading timer expiry, restarts described periodical location area according to the described timing value that the unit is set provides and upgrades timer;
The periodical location area updating block is used for after described periodical location area upgrades timer expiry, carries out periodical location area and upgrades.
A kind of user mobile control management device that the embodiment of the invention provides is arranged in a wireless access type system, and described device comprises:
The unit is set, be used for providing the periodical location area of self storage to upgrade timing value to the user terminal that is positioned at described wireless access type system, and the timing value of the user's accessibility timer of self being set according to this timing value, the timing value of described user's accessibility timer is identical with the timing value that the periodical location area that user terminal after idle state signaling is optimized the ISR function activation starts upgrades timer;
The timer start unit is used for self when connection status enters idle condition, starts described user's accessibility timer after postponing a period of time;
The timer restart moving cell, be used for described user's accessibility timer expiry after, restart described user's accessibility timer according to the described timing value that the unit is set provides;
Identifying unit is used for behind described user's accessibility timer expiry, judges that user terminal does not have execution cycle property location area updating.
The embodiment of the invention, the user terminal UE that optimizes the ISR function activation when the idle state signaling that is arranged in the first wireless access type RAT system is when connection status enters idle condition, and described UE starts period 1 property location area updating timer; When first user mobile control management entity in the described RAT system when connection status enters idle condition, start first user's accessibility timer after postponing a period of time; Wherein, described first user's accessibility timer is identical with the timing value of described period 1 property location area updating timer; By described period 1 property location area updating timer and described first user's accessibility timer control cycle location area updating, it is overtime that thereby the periodical location area that the user's accessibility timer that has guaranteed the user mobile control management entity startup starts than UE upgrades late a little a period of time of timer, solved prior art behind the ISR of UE function activation, when UE was in idle condition, user mobile control management entity and UE carried out periodically nonsynchronous problem of time difference of Routing Area Update.
Description of drawings
The schematic flow sheet of a kind of periodic location region updating method that Fig. 1 provides for the embodiment of the invention;
The structural representation of a kind of periodical location area update system that Fig. 2 provides for the embodiment of the invention;
The structural representation of a kind of user terminal that Fig. 3 provides for the embodiment of the invention;
The structural representation of a kind of user mobile control management entity that Fig. 4 provides for the embodiment of the invention.
Embodiment
It is a kind of behind the ISR of UE function activation that the embodiment of the invention provides, when being in idle condition, carry out periodical location area method for updating, system and device between UE and the user mobile control management entity, carry out periodically nonsynchronous problem of time difference of Routing Area Update in order to user mobile control management entity and the UE that solves the prior art existence.
User mobile control management entity in the embodiment of the invention is meant MME or SGSN.Because UE need be registered on SGSN and the MME, in order to express conveniently, claim that one of them user mobile control management entity is wireless access type (RAT, Radio Access Type) be the user mobile control management entity of RAT 1, another is the user mobile control management entity of RAT 2 for wireless access type, promptly when the user mobile control management entity of RAT1 (following represent with UEMCME 1) during for SGSN, then the user mobile control management entity of another RAT 2 (following represent with UEMCME 2) is MME; When the UEMCME 1 of RAT 1 was MME, the UEMCME 2 of another RAT 2 was SGSN.In the embodiment of the invention, RAT 1 and RAT 2 are access styles of different 3GPP system, if RAT is 1 corresponding UTRAN/GERAN, and RAT 2 corresponding E-UTRAN then, UEMCME 1 is SGSN, UEMCME 2 is MME; If the corresponding evolved universal terrestrial radio access network (E-UTRAN, Evolved Universal Terrestrial Radio Access Network) of RAT1, RAT 2 corresponding UTRAN/GERAN then, UEMCME 1 is MME, UEMCME 2 is SGSN.
In the embodiment of the invention, express for convenience, " tracing section updating (Tracking Area Update) " and " Routing Area Update (Routing Area Update) " is referred to as " location area updating ".
In the embodiment of the invention, the R8 system is meant the 3GPP system of Release 8 and later version (as Release 9) thereof; Non-R8 system is meant the Release 7 and the 3GPP system of version (as Release 6) in the past thereof.
Connection status in the embodiment of the invention is meant being connected of mobile management and idle condition with idle condition.UE or user mobile control management entity are in connection status, are meant that UE and user mobile control management entity set up the signaling of Non-Access Stratum and be connected.UE or user mobile control management entity are in idle condition, and being meant between UE and the user mobile control management entity does not have the signaling of Non-Access Stratum to be connected, or the signaling of Non-Access Stratum connects and is released.If not specialize, the UE in the example of the present invention all is meant the UE that the ISR function has been activated.
How describe the embodiment of the invention in detail below in conjunction with accompanying drawing realizes.
Referring to Fig. 1, a kind of periodic location region updating method that the embodiment of the invention provides comprises step:
S101, when being arranged in user terminal UE that first wireless access type (following represent with RAT 1) system ISR function activated when connection status enters idle condition, described UE starts period 1 property location area updating timer (following represent with RAT1-PTimer).
S102, when first user mobile control management entity in described RAT 1 system (following represent) with UEMCME 1 when connection status enters idle condition, start first user's accessibility timer (following represent) after postponing a period of time with RAT1-RTimer;
Wherein, described RAT1-PTimer is identical with the timing value of described RAT1-RTimer.
S103, by described RAT1-PTimer and described RAT1-RTimer control cycle location area updating.
Step S103 specifically comprises: behind the RAT1-PTimer timer expiry that moves among the UE, and UE start-up period location area updating process, promptly UE sends the location area updating request message to user mobile control management entity, and the indication updating type is for periodically updating.During the RAT1-RTimer timer expiry that moves in user mobile control management entity, then user mobile control management entity judges that UE does not have execution cycle property location area updating, and further judging whether then can this UE of attachment removal.
Because embodiment of the invention RAT1-RTimer is set to identical value with the timing value of RAT1-PTimer, but always a period of time in evening starts RAT1-RTimer to user mobile control management entity, thereby guarantee that user mobile control management entity is always received the periodical location area update inquiry information that UE sends before RAT1-RTimer is overtime under normal situation.
Provide the detailed description of the embodiment of the invention below.
UE enters idle condition in any one RAT (RAT 1) system from connection status, this moment UE start-up period location area updating timer (RAT1-PTimer), the user mobile control management entity of RAT 1 system (UEMCME 1) is when connection status enters idle condition, a little a little later the time (RAT1-DelayTime) starts user's accessibility timer (RAT1-RTimer), and is more overtime than the late a little RAT1-DelayTime of RAT1-PTimer to guarantee RAT1-RTimer.And under same RAT system, user's accessibility timer and periodical location area upgrade the timing value of timer must be identical, and promptly the value of RAT1-RTimer equals the value of RAT1-PTimer.
When user mobile control management entity entered idle condition from connection status, the occurrence of the delay time RAT1-DelayTime of delay start user accessibility timer can be set by operator.Default value can be the difference of the periodicity Routing Area Update timer of the user's accessibility timer of SGSN in traditional 2G/3G system and UE.
More overtime than the late RAT1-DelayTime of RAT1-PTimer in order to guarantee RAT1-RTimer, the embodiment of the invention provides following two kinds of implementation methods:
First kind: realize by timer.
When UEMCME 1 when connection status enters idle condition, UEMCME1 starts a back off timer (RAT1-DelayTimer), its timing value is RAT1-DelayTime, after RAT1-DelayTimer is overtime, UEMCME1 restarts RAT1-RTimer, follow-up overtime when restarting RAT1-Timer, use identical timing value.
Second kind: the timing value when starting by the first time that changes RAT1-RTimer is realized.
If the timing value of RAT1-RTimer and RAT1-PTimer is RAT1-Time, when UEMCME1 when connection status enters idle condition, UEMCME1 starts (starting for the first time) RAT1-RTimer immediately, but that its timing value is set to RAT1-Time and RAT1-DelayTime and (being RAT1-Time+RAT1-DelayTime), but after RAT1-RTimer is overtime, when UEMCME 1 started RAT1-RTimer once more, then the timing value according to RAT1-Time carried out timing.That is to say, after UEMCME 1 entered idle condition from connection status, during the RAT1-Timer of the startup first time, the timing value of use was (RAT1-Time+RAT1-DelayTime), follow-up overtime when restarting RAT1-Timer, the timing value that uses is RAT1-Time.
In traditional 2G/3G system, when UE enters another route district, and after carrying out general Routing Area Update process, UE and another SGSN have entered connection status, and this moment, UE should stop primitive period Routing Area Update timer (RAT1-PTimer).But for the situation that the ISR of UE activates, this routing region updating method is no longer suitable, and the embodiment of the invention proposes:
When UE enters another different RAT (representing with RAT 2) system from a RAT (representing with RAT 1) system, and when entering connection status, periodical location area under RAT 1 among the UE (former RAT) system upgrades timer RAT1-PTimer and continues operation, and does not stop; Equally, the user's accessibility timer RAT1-RTimer among the UEMCME 1 also continues operation, and does not stop.
When UE enters the band of position with the RAT1 same type, and when carrying out entering idle condition after the general position district upgrades, UE start-up period location area updating timer RAT1-PTimer, start user's accessibility behind the new user mobile control management entity time-delay RAT1-DelayTime and regularly upgrade timer RAT1-RTimer, and, the timer value that this RAT1-RTimer adopts new user mobile control management entity to distribute.
To sum up, behind the ISR of UE function activation, and UE is when all being in idle condition in RAT1 system and RAT2 system, and UE has moved two periodical location areas and upgraded timer RAT1-PTimer and RAT2-PTimer; Simultaneously, UEMCME 1 and UEMCME 2 have moved RAT1-RTimer and RAT2-RTimer respectively.
If the access technology that RAT 2 systems are adopted is Release 8 (not comprising Release a 8) 3GPP access technology before, then when UE after entering connection status under RAT 2 systems, the periodical location area that UE stops under RAT 1 system upgrades timer RAT1-PTimer, and deletes this periodical location area and upgrade timer RAT1-PTimer or identify this periodical location area that to upgrade timer RAT1-PTimer invalid.
When UE is identified as attachment removal or its context (Context) is deleted under a RAT system, then to upgrade timer invalid or deleted for the periodical location area of UE under this RAT system; When user mobile control management entity is designated attachment removal or deletion UE Context with UE, then in this user mobile control management entity user's accessibility of this UE correspondence regularly to upgrade timer invalid or deleted.
For example, when UE identifies its attachment removal under the E-UTRAN system, then the periodicity tracing section updating timer of this UE under the E-UTRAN system deleted or be identified as invalid; This UE of sign is that the Context of attachment removal or this UE is deleted in MME, then user's accessibility timer of this UE correspondence deleted or be identified as invalid.
In the tracing section updating that in the TS23.401v8.1.0 standard, defines (TAU) process, the ISR function that MME accepts (Tracking Area Update Accept) " ISR " parametric representation UE that message comprised at the tracing section updating that sends to UE has been activated, promptly indicate its temporary transient mobile user identification (P-TMSI that divides into groups of UE, Packet Temporary Mobile Station Identity) and Routing Area Identifier (RAI, RoutingArea Identity) still keep being registered on the network, and still effective in UE.Because the UE that prior art proposes after the ISR of UE activates has the timer that periodically updates of two isolated operations to be respectively applied for triggering renewal MME and SGSN individually.Therefore, the embodiment of the invention proposes:
After UE receives that in the R8 system location area updating of the user mobile control management entity transmission under current RAT (representing with the RAT 2) system is accepted message, if the periodical location area of UE under another RAT (representing with RAT 1) system upgrades timer effective (promptly not deleted or be designated invalid), and, if this timer has started operation, then continue to move and restart again after need not to reset, be that the timing value of the timer under the current RAT system is only controlled the timer under the current RAT system, and irrelevant with the timer under another RAT system.When UE entered idle condition, the periodical location area that the user mobile control management entity of UE and current RAT starts respectively under the current RAT system upgraded timer and delayed startup user accessibility timer.That is to say, after UE receives that in the R8 system location area updating of the user mobile control management entity transmission of RAT 2 is accepted message, if it is effective that the periodical location area of UE under RAT 1 upgrades timer RAT1-PTimer, and if this timer RAT1-PTimer has started operation, then continuation moves and restarts after need not to reset again; And when UE entered idle condition under RAT 2 systems, the periodical location area that UE starts under the RAT 2 upgraded timer (representing with RAT2-PTimer), the user's accessibility timer (representing with RAT2-RTimer) under the UEMCME 2 delayed startup RAT 2.
Introduce system and device that the embodiment of the invention provides below.
Referring to Fig. 2, a kind of periodical location area update system that the embodiment of the invention provides comprises:
User mobile control management entity 22 is arranged in described RAT 1 system, is used for when connection status enters idle condition, starts user's accessibility timer RAT1-RTimer after postponing a period of time; And, behind the RAT1-RTimer timer expiry, judge that then UE does not have execution cycle property location area updating; Wherein, described RAT1-RTimer is identical with the timing value of described RAT1-PTimer.
Referring to Fig. 3, a kind of user terminal that the embodiment of the invention provides is arranged in a wireless access type system, and this user terminal comprises:
Timer restart moving cell 33 when being used for needing to restart the RAT1-PTimer timer behind the described RAT1-PTimer timer expiry, restarts described RAT1-PTimer timer according to the described timing value that unit 31 is set provides.
Periodical location area updating block 34 is used for the laggard line period location area updating of described RAT1-PTimer timer expiry 32 startups of timer start unit or that timer restart moving cell 33 starts.
Referring to Fig. 4, a kind of user mobile control management device that the embodiment of the invention provides is arranged in a wireless access type system, and this device comprises:
Timer restart moving cell 43 when being used for needing to restart the RAT1-PTimer timer behind the described RAT1-RTimer timer expiry, restarts described RAT1-RTimer according to the described timing value that unit 41 is set provides.
Identifying unit 44 is used for judging that UE does not have execution cycle property location area updating behind the described RAT1-RTimer timer expiry that timer start unit 42 starts or timer restart moving cell 43 starts.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (14)
1, a kind of periodic location region updating method is characterized in that, this method comprises:
The user terminal UE that optimizes the ISR function activation when the idle state signaling that is arranged in the first wireless access type RAT system is when connection status enters idle condition, and described UE starts period 1 property location area updating timer;
When first user mobile control management entity in the described RAT system when connection status enters idle condition, start first user's accessibility timer after postponing a period of time; Wherein, described first user's accessibility timer is identical with the timing value of described period 1 property location area updating timer;
By described period 1 property location area updating timer and described first user's accessibility timer control cycle location area updating.
2, method according to claim 1 is characterized in that, the step that starts first user's accessibility timer after described delay a period of time comprises:
Start the delay timer that timing value is described a period of time, when described delay timer is overtime, start described first user's accessibility timer.
3, method according to claim 1 is characterized in that, when described UE entered in the second wireless access type RAT system, described period 1 property location area updating timer and described first user's accessibility timer continued operation.
4, method according to claim 1, it is characterized in that, when described UE enters in the second wireless access type RAT system of the system of Release 8 versions or the system after Release 8 versions, and receive when location area updating that second user mobile control management entity in described the 2nd RAT system sends is accepted message, if described period 1 property location area updating timer is effective, and described period 1 property location area updating timer has started operation, and then described period 1 property location area updating timer continues operation.
According to claim 3 or 4 described methods, it is characterized in that 5, when described UE entered idle condition in described the 2nd RAT system, described UE started property second round location area updating timer; After postponing a period of time, second user mobile control management entity in described the 2nd RAT system starts second user's accessibility timer; Wherein, described second user's accessibility timer is identical with the timing value of described property second round location area updating timer.
6, method according to claim 1, it is characterized in that, when described UE enters in the second wireless access type RAT system, and when described the 2nd RAT system belongs to system before Release 7 or the Release 7, described UE enters connection status in described the 2nd RAT system after, described UE described period 1 property location area updating timer out of service, and delete described period 1 property location area updating timer or be invalid with described period 1 property location area updating timer ID.
7, method according to claim 1, it is characterized in that, when described UE is identified as the context of attachment removal or described UE when deleted in a described RAT system, described UE deletes described period 1 property location area updating timer or is invalid with described period 1 property location area updating timer ID.
8, method according to claim 1, it is characterized in that, when described first user mobile control management entity was designated described UE attachment removal or deletes the context of described UE, described first user mobile control management entity was deleted with the corresponding first user's accessibility timer of described UE or will will be invalid with the corresponding first user's accessibility timer ID of described UE.
9, method according to claim 1 is characterized in that, when described period 1 property location area updating timer expiry restarted, the timing value of use was for starting for the first time the timing value of described period 1 property location area updating timer.
10, method according to claim 1 is characterized in that, when described first user's accessibility timer expiry restarted, the timing value of use was for starting for the first time the timing value of described first user's accessibility timer.
11, a kind of periodic location region updating method is characterized in that, this method comprises:
Optimize user terminal UE that the ISR function activated when connection status enters idle condition when the idle state signaling that is arranged in the first wireless access type RAT system, described UE starts period 1 property location area updating timer;
When first user mobile control management entity in the described RAT system when connection status enters idle condition, start first user's accessibility timer, the timing value of this first user accessibility timer is greater than the timing value of described period 1 property location area updating timer; When described first user's accessibility timer was for the first time overtime, the timing value that described first user's accessibility timer is set was identical with the timing value of described period 1 property location area updating timer;
By described period 1 property location area updating timer and described first user's accessibility timer control cycle location area updating.
12, a kind of periodical location area update system is characterized in that, this system comprises:
User terminal is arranged in the first wireless access type RAT system, is used for after the idle state signaling of self is optimized the ISR function activation, when connection status enters idle condition, starts period 1 property location area updating timer; Behind described period 1 property location area updating timer expiry, carry out periodical location area and upgrade;
User mobile control management entity is arranged in a described RAT system, is used for when connection status enters idle condition, starts first user's accessibility timer after postponing a period of time; And, behind described first user's accessibility timer expiry, judge that user terminal does not have execution cycle property location area updating; Wherein, described first user's accessibility timer is identical with the timing value of described period 1 property location area updating timer.
13, a kind of user terminal is arranged in a wireless access type system, it is characterized in that described user terminal comprises:
The unit is set, and the periodical location area that being used for the user mobile control management entity according to described wireless access type system provides upgrades the timing value that periodical location area that timing value is provided with self upgrades timer;
The timer start unit is used for after idle state signaling is optimized the ISR function activation, when self enters idle condition from connection status, starts described periodical location area and upgrades timer;
The timer restart moving cell after being used for described periodical location area and upgrading timer expiry, restarts described periodical location area according to the described timing value that the unit is set provides and upgrades timer;
The periodical location area updating block is used for after described periodical location area upgrades timer expiry, carries out periodical location area and upgrades.
14, a kind of user mobile control management device is arranged in a wireless access type system, it is characterized in that described device comprises:
The unit is set, be used for providing the periodical location area of self storage to upgrade timing value to the user terminal that is positioned at described wireless access type system, and the timing value of the user's accessibility timer of self being set according to this timing value, the timing value of described user's accessibility timer is identical with the timing value that the periodical location area that user terminal after idle state signaling is optimized the ISR function activation starts upgrades timer;
The timer start unit is used for self when connection status enters idle condition, starts described user's accessibility timer after postponing a period of time;
The timer restart moving cell, be used for described user's accessibility timer expiry after, restart described user's accessibility timer according to the described timing value that the unit is set provides;
Identifying unit is used for behind described user's accessibility timer expiry, judges that user terminal does not have execution cycle property location area updating.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101045822A CN101568177B (en) | 2008-04-21 | 2008-04-21 | Method, system and device for periodical position area update |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101045822A CN101568177B (en) | 2008-04-21 | 2008-04-21 | Method, system and device for periodical position area update |
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| CN101568177A true CN101568177A (en) | 2009-10-28 |
| CN101568177B CN101568177B (en) | 2011-08-31 |
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| WO2011100898A2 (en) * | 2011-03-30 | 2011-08-25 | 华为技术有限公司 | Timer processing method and equipment in position update flow |
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| CN105451240A (en) * | 2015-11-09 | 2016-03-30 | 浙江工业大学 | Bidirectional cooperation anti-interference spectrum access method based on joint optimization of time and bandwidth |
| CN109996327A (en) * | 2017-12-29 | 2019-07-09 | 华为技术有限公司 | A kind of communication means and device |
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| CN1294785C (en) * | 2004-09-30 | 2007-01-10 | 华为技术有限公司 | Switching method between systems |
| CN1992958A (en) * | 2005-12-28 | 2007-07-04 | 上海原动力通信科技有限公司 | Network attached method of multi-mode terminal at the coexistence of different access systems |
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| CN109996327B (en) * | 2017-12-29 | 2021-10-01 | 华为技术有限公司 | Communication method and device |
| CN111418233A (en) * | 2018-01-09 | 2020-07-14 | Oppo广东移动通信有限公司 | Method and device for controlling working mode and computer storage medium |
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