CN103535078A - Network reselection method and wireless network controller - Google Patents
Network reselection method and wireless network controller Download PDFInfo
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- CN103535078A CN103535078A CN201280004551.4A CN201280004551A CN103535078A CN 103535078 A CN103535078 A CN 103535078A CN 201280004551 A CN201280004551 A CN 201280004551A CN 103535078 A CN103535078 A CN 103535078A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
Abstract
The embodiment of the invention provides a network reselection method and a wireless network controller. The method comprises: determing whether a UMTS community where a multi-mode terminal is resident has an LTE adjacent region or not; starting a first PS inactive detection timer if the UMTS communitu has the LTE adjacent region; starting a second PS inactive detection timer if the UMTS communitu does not have the LTE adjacent region, wherein the timing length of the first PS inactive detection timer is less than the timing length of the second PS inactive detection timer; and triggering the flow path of state transition of the multi-mode terminal and transferring the state of the multi-mode terminal to a PCH state so as to enable the multi-mode terminal to return from a UMTS network to a LTE network in a reselection manner. The method and the controller, which are provided by the embodiment of the invention, can shorten the time, during which the multi-mode terminal returns from the UMTS network to the LTE network.
Description
Technical field
The embodiment of the present invention relates to wireless communication technology, relates in particular to a kind of network reselection processing method and radio network controller.
Background technology
The development of mobile broadband technology, has enriched the data service type that mobile network carries.Long Term Evolution (hereinafter to be referred as: LTE) be packet-based wireless access network, it has the advantages such as data transmission bauds is fast, overlay area is wide.
In prior art, multimode terminal can be supported multiple network, for example can support Universal Mobile Telecommunications System (hereinafter to be referred as: UMTS) network and LTE network, multimode terminal can be from UMTS network reselection to LTE network, to obtain higher data transmission bauds.Specifically, when multimode terminal in UMTS network, carry out packet switching (hereinafter to be referred as: PS) during business, can start a PS inertia and detect timer, when timing is overtime, multimode terminal can (hereinafter to be referred as PCH) state, thereby can be got back to LTE network from UMTS network by different system cell reselection modes to paging channel by state transition.
But in above-mentioned prior art, terminal gets back to from UMTS network the time that LTE network need to be longer.
Summary of the invention
The embodiment of the present invention provides a kind of network reselection processing method and radio network controller, to shorten multimode terminal, from UMTS network, gets back to the needed time of LTE network.
The embodiment of the present invention provides a kind of network reselection processing method, comprising:
Determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area;
If exist, start a PS inertia and detect timer, otherwise start the 2nd PS inertia, detect timer, the timing length that a described PS inertia detects timer is less than the timing length that the 2nd PS inertia detects timer;
When a PS inertia detects timer expiry, trigger the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to PCH state, so that described multimode terminal returns LTE network from UMTS network reselection.
The embodiment of the present invention provides a kind of radio network controller, comprising:
Determination module, for determining whether the current resident UMTS community of multimode terminal exists LTE adjacent area;
Timer starts module, if for existing, start a PS inertia and detect timer, otherwise start the 2nd PS inertia, detect timer, the timing length that a described PS inertia detects timer is less than the timing length that the 2nd PS inertia detects timer;
State transition trigger module, for when a PS inertia detects timer expiry, triggers the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to PCH state, so that described multimode terminal returns LTE network from UMTS network reselection.
The technical scheme that the embodiment of the present invention provides, by carrying out the detection of LTE adjacent area to residing in the multimode terminal of UMTS network, when there is LTE adjacent area in the current resident UMTS community of definite multimode terminal, start a shorter PS inertia and detect timer, and when timer expiry, trigger the state transition flow process of multimode terminal, the state transition of multimode terminal is arrived to PCH state, so that multimode terminal returns LTE network from UMTS network reselection, shortened multimode terminal and got back to the needed time of LTE network from UMTS network.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the flow chart of network reselection processing method embodiment mono-of the present invention;
Fig. 2 is the flow chart of network reselection processing method embodiment bis-of the present invention;
Fig. 3 is the flow chart of network reselection processing method embodiment tri-of the present invention;
Fig. 4 is the structural representation of radio network controller embodiment of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing of the present invention, the technical scheme in the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is the flow chart of network reselection processing method embodiment mono-of the present invention, and as shown in Figure 1, the method for the present embodiment can comprise:
Concrete, radio network controller first judge subscriber terminal equipment (hereinafter to be referred as: whether is UE) multi-mode terminal equipment, whether UE supports LTE network to connect.When UE sets up PS business at UMTS network, UE sends to radio network controller set up Radio Resource control (hereinafter to be referred as: RRC) in connection request message, comprised the relevant ability information of wireless access network of supporting to it, radio network controller can also be by sending the relevant ability information of wireless access network of supporting to it to UE transmitting capacity query message requesting UE.When radio network controller, determine UE and, while supporting the multimode terminal of LTE network connection, will further determine whether as the current resident UMTS cell configuration of this multimode terminal LTE adjacent area.
If determine that the current resident UMTS community of multimode terminal exists LTE adjacent area, perform step 102, otherwise, perform step 103.
Concrete, transfer of data between radio network controller monitoring multimode terminal and UMTS network, and certain duration is set, in radio network controller monitors between multimode terminal and UMTS network the duration of setting during without transfer of data, the PS business of judging multimode terminal is inactive, and configuration has the PS inertia detection timer of different timing device duration.
To inactive PS business, when the current resident UMTS community of definite multimode terminal exists LTE adjacent area, start a PS inertia and detect timer.
When the current resident UMTS community of definite multimode terminal does not exist LTE adjacent area, start the 2nd PS inertia and detect timer.
The timing length that an above-mentioned PS inertia detects timer is less than the timing length that the 2nd PS inertia detects timer.
When a PS inertia detects timer expiry, radio network controller triggers the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to PCH state, so that described multimode terminal returns LTE network from UMTS network reselection.
In prior art, radio network controller did not judge whether the current resident UMTS community of multimode terminal exists LTE adjacent area before starting PS inertia detection timer, therefore, radio network controller is that the inactive common inertia of PS business configuration detects timer, this common inertia detects timer and is equivalent to above-mentioned the 2nd PS inertia detection timer, and the duration that a more above-mentioned PS inertia detects timer is longer.The setting that common inertia detects timer comprises the situation that the current resident UMTS community of multimode terminal does not exist LTE adjacent area, if common inertia detects too short that the duration of timer arranges, when common inertia detects timer expiry, the state transition of multimode terminal is to PCH state, multimode terminal in PCH state is carried out cell reselection, and the current resident UMTS community of multimode terminal does not exist LTE adjacent area, so multimode terminal may return to UMTS network and carries out RRC connection.The Signalling exchange that network interoperability brings frequently, by increasing the burden of UMTS network, even causes signaling storm.
In the present embodiment, first determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area, when there is LTE adjacent area in the current resident UMTS community of definite multimode terminal, start a PS inertia and detect timer, and when a PS inertia detects timer expiry, the state transition of this multimode terminal is arrived to PCH state, multimode terminal in PCH state is carried out cell reselection, from UMTS network reselection, returns LTE network.The duration that detects timer due to a PS inertia is less than the duration that common inertia detects timer, and therefore, compared with prior art, multimode terminal only needs the shorter time to get back to LTE network from UMTS network.When there is not LTE adjacent area in the current resident UMTS community of definite multimode terminal, start the 2nd PS inertia and detect timer, carry out technical scheme same as the prior art.
The technical scheme that the present embodiment provides, when there is LTE adjacent area in the current resident UMTS community of definite multimode terminal, by starting a shorter PS inertia, detect timer, and when this PS inertia detects timer expiry, the state transition of this multimode terminal is arrived to PCH state, multimode terminal in PCH state is carried out cell reselection, from UMTS network reselection, return LTE network, thereby shortened multimode terminal, from UMTS network, get back to the needed time of LTE network.
Fig. 2 is the flow chart of network reselection processing method embodiment bis-of the present invention, as shown in Figure 2, on the basis of the embodiment of the inventive method shown in Fig. 1 mono-, described in step 104, triggering the state transition flow process of described multimode terminal, before the state transition of described multimode terminal is arrived to PCH state, can also comprise:
Step 201, again determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area.
Concrete, the state information of the current persistent district of multimode terminal may change within the time period of a PS inertia detection timer timing, therefore,, when a PS inertia detects timer expiry, again determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area.If again determine that the current resident UMTS community of multimode terminal exists LTE adjacent area, perform step 202, otherwise, perform step 203.
Step 202, trigger the state transition flow process of described multimode terminal, by the state transition of described multimode terminal to PCH state.
When a PS inertia detects timer expiry, radio network controller detects the current resident UMTS community of multimode terminal and still has LTE adjacent area, trigger the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to PCH state, so that described multimode terminal returns LTE network from UMTS network reselection.
Step 203, trigger the state transition flow process of described multimode terminal, by the state transition of described multimode terminal to other state outside PCH state.
When a PS inertia detects timer expiry, radio network controller detects the current resident UMTS community of multimode terminal and has no longer had LTE adjacent area, trigger the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to other state outside described PCH state, to avoid the multimode terminal in PCH state, carry out cell reselection, reduce the Signalling exchange that network interoperability brings, alleviate network burden.
In the present embodiment, when determining that the current resident UMTS community of multimode terminal exists LTE adjacent area first, start a PS inertia and detect timer, and when a PS inertia detects timer expiry, again determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area, if existed, the state transition of this multimode terminal is arrived to PCH state, make the multimode terminal in PCH state carry out cell reselection, from UMTS network reselection, return LTE network.If determined when the current resident UMTS community of multimode terminal no longer exists LTE adjacent area, the state transition of described multimode terminal is arrived to other state outside described PCH state, to avoid the multimode terminal in PCH state to carry out cell reselection.
The present embodiment, while there is LTE adjacent area by twice current resident UMTS community of definite multimode terminal after detecting timer expiry with a PS inertia respectively before starting a PS inertia to detect timer, just the state transition of this multimode terminal is arrived to PCH state, while guaranteeing the multimode terminal execution cell reselection in PCH state, from UMTS network reselection, return LTE network, and the duration that detects timer due to a PS inertia is less than the duration that common inertia detects timer, has shortened multimode terminal and has got back to the needed time of LTE network from UMTS network.If detected after timer expiry in a PS inertia, determine that the current resident UMTS community of multimode terminal no longer exists LTE adjacent area, the state transition of this multimode terminal is arrived to other state outside described PCH state, to avoid the multimode terminal in PCH state, carry out cell reselection, thereby the Signalling exchange of having avoided network interoperability to bring, has alleviated network burden.
Fig. 3 is the flow chart of network reselection processing method embodiment tri-of the present invention, as shown in Figure 3, on the basis of the embodiment of the inventive method shown in Fig. 1 mono-, wherein, after step 103 starts the 2nd PS inertia detection timer, can also comprise:
Concrete, the state information of the current persistent district of multimode terminal may change within the time period of the 2nd PS inertia detection timer timing, therefore,, when the 2nd PS inertia detects timer expiry, again determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area.If again determine that the current resident UMTS community of multimode terminal exists LTE adjacent area, perform step 302, otherwise, perform step 303.
When the 2nd PS inertia detects timer expiry, radio network controller detects the current resident UMTS community of multimode terminal and has had LTE adjacent area, trigger the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to PCH state, so that described multimode terminal returns LTE network from UMTS network reselection.
When the 2nd PS inertia detects timer expiry, radio network controller detects the current resident UMTS community of multimode terminal and does not still have LTE adjacent area, trigger the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to other state outside described PCH state, to avoid the multimode terminal in PCH state, carry out cell reselection, reduce the Signalling exchange that network interoperability brings, alleviate network burden.
The present embodiment, when determining that the current resident UMTS community of multimode terminal does not exist LTE adjacent area first, start the 2nd PS inertia and detect timer, and when the 2nd PS inertia detects timer expiry, again determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area, if existed, the state transition of this multimode terminal is arrived to PCH state, make the multimode terminal in PCH state carry out cell reselection, from UMTS network reselection, return LTE network.If determined when the current resident UMTS community of multimode terminal does not still exist LTE adjacent area, the state transition of described multimode terminal is arrived to other state outside described PCH state, to avoid the multimode terminal in PCH state, carry out cell reselection, reduce the Signalling exchange that network interoperability brings, alleviated network burden.
Method described in the above embodiment of the present invention, preferably, whether the current resident UMTS community of described definite multimode terminal exists LTE adjacent area to comprise: determine whether the current resident UMTS community of described multimode terminal exists priority higher than the LTE adjacent area of described UMTS community.
Concrete, adjacent area and the priority of the current resident UMTS community of multimode terminal are pre-configured by radio network controller, radio network controller determines whether the current resident UMTS community of multimode terminal exists LTE adjacent area, when this radio network controller determines that the current resident UMTS community of above-mentioned multimode terminal exists LTE adjacent area, by the priority of further determining this LTE adjacent area whether higher than the priority of the current resident UMTS community of this multimode terminal, to guarantee that the multimode terminal in PCH state can return LTE network from UMTS network reselection when carrying out cell reselection.
Fig. 4 is the structural representation of radio network controller embodiment of the present invention, and as shown in Figure 4, the equipment of the present embodiment can comprise: determination module 401, timer start module 402 and state transition trigger module 403.Wherein, determination module 401 is for determining whether the current resident UMTS community of multimode terminal exists LTE adjacent area; If exist, timer starts module 402 and starts a PS inertia detection timer, otherwise timer starts module 402 and starts the 2nd PS inertia detection timer, the timing length that a described PS inertia detects timer is less than the timing length that the 2nd PS inertia detects timer; State transition trigger module 403 is for when a PS inertia detects timer expiry, trigger the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to PCH state, so that described multimode terminal returns LTE network from UMTS network reselection.
The radio network controller of the present embodiment can be for the method for embodiment of the method shown in execution graph 1, and it is similar with the technique effect that will reach that it realizes principle, do not repeat them here.
Radio network controller as above, wherein, determination module 401 can also be for triggering the state transition flow process of described multimode terminal at state transition trigger module 403, before the state transition of described multimode terminal is arrived to PCH state, again determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area; If state transition trigger module 403 specifically can also trigger the state transition flow process of described multimode terminal for again definite result for there is LTE adjacent area, the state transition of described multimode terminal is arrived to PCH state.State transition trigger module 403 can also for determination module 401 again definite result for not there is not LTE adjacent area, trigger the state transition flow process of described multimode terminal, by the state transition of described multimode terminal to other state outside described PCH state.
The radio network controller of the present embodiment can be for the method for embodiment of the method shown in execution graph 2, and it is similar with the technique effect reaching that it realizes principle, repeats no more herein.
Radio network controller as above, wherein, determination module 401 can also, for when described the 2nd PS inertia detects timer expiry, determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area again; If state transition trigger module 403 can also trigger the state transition flow process of described multimode terminal for again definite result for there is LTE adjacent area, the state transition of described multimode terminal is arrived to PCH state.If state transition trigger module 403 can also for determination module 401 again definite result for not there is not LTE adjacent area, trigger the state transition flow process of described multimode terminal, by the state transition of described multimode terminal to other state outside described PCH state.
The radio network controller of the present embodiment can be for the method for embodiment of the method shown in execution graph 3, and it is similar with the technique effect reaching that it realizes principle, repeats no more herein.
Radio network controller as above, preferably, determination module 401 specifically can also be for determining whether the current resident UMTS community of described multimode terminal exists priority higher than the LTE adjacent area of described UMTS community.
Concrete, adjacent area and the priority of the current resident UMTS community of multimode terminal are pre-configured by radio network controller, first the determination module 401 of radio network controller determines whether the current resident UMTS community of multimode terminal exists LTE adjacent area, when there is LTE adjacent area in the current resident UMTS community of definite above-mentioned multimode terminal, determination module 401 by the priority of further determining this LTE adjacent area whether higher than the priority of the current resident UMTS community of this multimode terminal, to guarantee that the multimode terminal in PCH state can return LTE network from UMTS network reselection when carrying out cell reselection.
One of ordinary skill in the art will appreciate that: all or part of step that realizes above-mentioned each embodiment of the method can complete by the relevant hardware of program command.Aforesaid program can be stored in a computer read/write memory medium.This program, when carrying out, is carried out the step that comprises above-mentioned each embodiment of the method; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CDs.
Finally it should be noted that: each embodiment, only in order to technical scheme of the present invention to be described, is not intended to limit above; Although the present invention is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (12)
1. a network reselection processing method, is characterized in that, comprising:
Determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area;
If exist, start a PS inertia and detect timer, otherwise start the 2nd PS inertia, detect timer, the timing length that a described PS inertia detects timer is less than the timing length that the 2nd PS inertia detects timer;
When a PS inertia detects timer expiry, trigger the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to PCH state, so that described multimode terminal returns LTE network from UMTS network reselection.
2. method according to claim 1, is characterized in that, the state transition flow process of the described multimode terminal of described triggering, before the state transition of described multimode terminal is arrived to PCH state, also comprises:
Again determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area;
The state transition flow process of the described multimode terminal of described triggering, to PCH state, comprises the state transition of described multimode terminal:
If definite result, for there is LTE adjacent area, triggers the state transition flow process of described multimode terminal again, the state transition of described multimode terminal is arrived to PCH state.
3. method according to claim 2, is characterized in that, also comprises:
If definite result, for not there is not LTE adjacent area, triggers the state transition flow process of described multimode terminal again, the state transition of described multimode terminal is arrived to other state outside described PCH state.
4. method according to claim 1, is characterized in that, also comprises:
When described the 2nd PS inertia detects timer expiry, again determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area;
If definite result, for there is LTE adjacent area, triggers the state transition flow process of described multimode terminal again, the state transition of described multimode terminal is arrived to PCH state.
5. method according to claim 4, is characterized in that, also comprises:
If definite result, for not there is not LTE adjacent area, triggers the state transition flow process of described multimode terminal again, the state transition of described multimode terminal is arrived to other state outside described PCH state.
6. according to the method described in any one in claim 1～5, it is characterized in that, whether the current resident UMTS community of described definite multimode terminal there is LTE adjacent area, comprising:
Determine whether the current resident UMTS community of described multimode terminal exists priority higher than the LTE adjacent area of described UMTS community.
7. a radio network controller, is characterized in that, comprising:
Determination module, for determining whether the current resident UMTS community of multimode terminal exists LTE adjacent area;
Timer starts module, if for existing, start a PS inertia and detect timer, otherwise start the 2nd PS inertia, detect timer, the timing length that a described PS inertia detects timer is less than the timing length that the 2nd PS inertia detects timer;
State transition trigger module, for when a PS inertia detects timer expiry, triggers the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to PCH state, so that described multimode terminal returns LTE network from UMTS network reselection.
8. radio network controller according to claim 7, it is characterized in that, described determination module, also for trigger the state transition flow process of described multimode terminal at described state transition trigger module, before the state transition of described multimode terminal is arrived to PCH state, again determine whether the current resident UMTS community of multimode terminal exists LTE adjacent area;
Described state transition trigger module, if specifically for again definite result for there is LTE adjacent area, trigger the state transition flow process of described multimode terminal, by the state transition of described multimode terminal to PCH state.
9. radio network controller according to claim 8, it is characterized in that, described state transition trigger module also for described determination module again definite result for not there is not LTE adjacent area, trigger the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to other state outside described PCH state.
10. radio network controller according to claim 7, is characterized in that, described determination module, also for when described the 2nd PS inertia detects timer expiry, determines whether the current resident UMTS community of multimode terminal exists LTE adjacent area again;
Described state transition trigger module, if also for again definite result for there is LTE adjacent area, trigger the state transition flow process of described multimode terminal, by the state transition of described multimode terminal to PCH state.
11. radio network controllers according to claim 10, it is characterized in that, described state transition trigger module, if also for described determination module again definite result for not there is not LTE adjacent area, trigger the state transition flow process of described multimode terminal, the state transition of described multimode terminal is arrived to other state outside described PCH state.
12. according to the radio network controller described in any one in claim 7～11, it is characterized in that, described determination module, specifically for determining whether the current resident UMTS community of described multimode terminal exists priority higher than the LTE adjacent area of described UMTS community.
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2012/083922 WO2014067119A1 (en) | 2012-11-01 | 2012-11-01 | Network reselection processing method and wireless network controller |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168584A (en) * | 2014-06-30 | 2014-11-26 | 宇龙计算机通信科技(深圳)有限公司 | Network reselection method and terminal |
| CN104902584A (en) * | 2015-06-04 | 2015-09-09 | 广东欧珀移动通信有限公司 | Method and device for controlling wireless connection of multi-mode terminal |
| CN110557790A (en) * | 2018-05-31 | 2019-12-10 | 中国电信股份有限公司 | Cell reselection method, device, terminal and computer readable storage medium |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3738400B1 (en) | 2018-01-11 | 2023-12-06 | Apple Inc. | Cell re-selection while inactive |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6639898B1 (en) * | 1999-05-25 | 2003-10-28 | Motient Communications, Inc. | Wide area mobile communication networks with multiple routing mode options |
| CN1607852A (en) * | 2003-10-15 | 2005-04-20 | 华为技术有限公司 | Method for selecting community by multi-mode mobile terminal |
| CN101925147A (en) * | 2010-08-20 | 2010-12-22 | 华为技术有限公司 | Method and system for quickly returning heterogeneous system, wireless terminal and wireless network controller |
| CN101932048A (en) * | 2009-06-26 | 2010-12-29 | 联芯科技有限公司 | Method and device for cell reselection among multi-mode terminal modes |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557619B (en) * | 2008-04-09 | 2011-06-22 | 华为技术有限公司 | Method, terminal and system for subdistrict reelection |
| US20120207070A1 (en) * | 2011-02-10 | 2012-08-16 | Qualcomm Incorporated | Mobility enhancements for long term evolution (lte) discontinuous reception (drx) operations |
-
2012
- 2012-11-01 CN CN201280004551.4A patent/CN103535078B/en active Active
- 2012-11-01 WO PCT/CN2012/083922 patent/WO2014067119A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6639898B1 (en) * | 1999-05-25 | 2003-10-28 | Motient Communications, Inc. | Wide area mobile communication networks with multiple routing mode options |
| CN1607852A (en) * | 2003-10-15 | 2005-04-20 | 华为技术有限公司 | Method for selecting community by multi-mode mobile terminal |
| CN101932048A (en) * | 2009-06-26 | 2010-12-29 | 联芯科技有限公司 | Method and device for cell reselection among multi-mode terminal modes |
| CN101925147A (en) * | 2010-08-20 | 2010-12-22 | 华为技术有限公司 | Method and system for quickly returning heterogeneous system, wireless terminal and wireless network controller |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104168584A (en) * | 2014-06-30 | 2014-11-26 | 宇龙计算机通信科技(深圳)有限公司 | Network reselection method and terminal |
| CN104168584B (en) * | 2014-06-30 | 2018-02-13 | 宇龙计算机通信科技(深圳)有限公司 | A kind of network reselection method and terminal |
| CN104902584A (en) * | 2015-06-04 | 2015-09-09 | 广东欧珀移动通信有限公司 | Method and device for controlling wireless connection of multi-mode terminal |
| CN104902584B (en) * | 2015-06-04 | 2018-03-16 | 广东欧珀移动通信有限公司 | The control method and device of multimode terminal wireless connection |
| CN110557790A (en) * | 2018-05-31 | 2019-12-10 | 中国电信股份有限公司 | Cell reselection method, device, terminal and computer readable storage medium |
| CN110557790B (en) * | 2018-05-31 | 2021-09-21 | 中国电信股份有限公司 | Cell reselection method, device, terminal and computer readable storage medium |
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| Publication number | Publication date |
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| CN103535078B (en) | 2016-11-02 |
| WO2014067119A1 (en) | 2014-05-08 |
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