CN102892182A - Method for prolonging standby time of GSM (Global System for Mobile Communications)/TD (Time division) mode terminal, and terminal - Google Patents
Method for prolonging standby time of GSM (Global System for Mobile Communications)/TD (Time division) mode terminal, and terminal Download PDFInfo
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- CN102892182A CN102892182A CN2012103122482A CN201210312248A CN102892182A CN 102892182 A CN102892182 A CN 102892182A CN 2012103122482 A CN2012103122482 A CN 2012103122482A CN 201210312248 A CN201210312248 A CN 201210312248A CN 102892182 A CN102892182 A CN 102892182A
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
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Abstract
The invention provides a method for prolonging standby time of a GSM (Global System for Mobile Communications)/TD (Time division) mode terminal, and a terminal, wherein the method comprises the steps of: after being started-up, selecting a GSM mode network cell for lingering; receiving a packet switching (PS) business demand after being lingered at the GSM mode network cell, selecting a TD mode network cell to be lingered; and after executing the PS business in the TD mode network cell, quitting the lingering in the TD mode network cell. According to the method and terminal, the electricity consumption of the GSM/TD mode terminal can be reduced.
Description
Technical field
The present invention relates to the portable terminal energy-saving field, relate in particular to a kind of method and terminal of the GSM/TD of prolongation mode terminal stand-by time.
Background technology
Fast development along with the communication technology, existing mobile communications network is faced with 2G, 3G and 4G in the future and the situation of depositing, the standard of using with present China's Mainland operator is as example, CHINAUNICOM has GSM and WCDMA two kinds of networks, commmunication companies have GSM and two kinds of networks of TDSCDMA, so the appearance of dual-mode terminal has become inevitable.Characteristics of dual-mode terminal are exactly simultaneously standby in two kinds of network schemers supporting, need not switch during with the realization outgoing telecommunication.Although double-mode and double-standby terminal has been realized terminal freely being communicated with in two kinds of network schemers, because double-mode and double-standby terminal supports two net standbies also to produce the problem that power consumption is large, stand-by time is short simultaneously.
Summary of the invention
The invention provides a kind of method and terminal of the GSM/TD of prolongation mode terminal stand-by time, to solve the technical problem that how to reduce GSM/TD mode terminal power consumption.
The present invention has proposed a kind of method of the GSM/TD of prolongation mode terminal stand-by time for solving the problems of the technologies described above, and described method comprises:
Select GSM mode network residential quarter to carry out resident after the start;
When after residing in GSM mode network residential quarter, receiving packet switching (PS) business demand, select TD mode network residential quarter to carry out resident;
After in TD mode network residential quarter, executing the PS business, withdraw from resident in described TD mode network residential quarter.
Further, described when after residing in GSM mode network residential quarter, receiving packet switching (PS) business demand, select TD mode network residential quarter to carry out resident comprising:
Receive the PS business demand when residing in GSM mode network residential quarter, according to the level order from high to low of the TD mode network residential quarter of storing in the GSM network cell system information successively to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter;
If according to the level order from high to low of the TD mode network residential quarter of storing in the GSM network cell system information successively to TD mode network residential quarter attempt not finding after resident can be resident TD mode network residential quarter, then in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter.
Further, described in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter comprise:
If do not find after resident by the trial of once in the full frequency band scope, TD mode network residential quarter being carried out can be resident the TD mode network, then start timer, when treating that described timer timing reaches, again in full frequency band, TD mode network residential quarter is attempted resident, until find can be resident TD mode network residential quarter.
Further, described method also comprises:
Find can be resident TD mode network residential quarter before, it is professional first to carry out PS by the GSM network, wait find can be resident TD mode network residential quarter after, it is professional to continue to carry out described PS by this TD mode network residential quarter again.
Further, described method also comprises:
If select GSM mode network residential quarter to carry out failure when resident after the start, then select TD mode network residential quarter to carry out resident;
After residing in described TD mode network, continue to attempt carrying out in GSM mode network residential quarter resident, if resident successful and from being in holding state in TD mode network residential quarter in GSM mode network residential quarter, then withdraw from resident in described TD mode network residential quarter.
For solving the problems of the technologies described above, the invention allows for a kind of GSM/TD mode terminal of prolongs standby time, described terminal comprises the resident module of start and persistent district change module, wherein,
The resident module of described start, it is resident to be used for selecting GSM mode network residential quarter to carry out after start, and when receiving packet switching (PS) business demand when residing in GSM mode network residential quarter after, triggers persistent district and change module;
Described persistent district change module, after the triggering signal that receives from the resident module of described start, it is resident to select TD mode network residential quarter to carry out, and it is professional to carry out described PS; And after in TD mode network residential quarter, executing the PS business, withdraw from resident in described TD mode network residential quarter of this terminal.
Further, described persistent district change module, after the triggering signal that receives from the resident module of described start, select TD mode network residential quarter to carry out resident comprising:
Described persistent district change module, after being used for receiving the triggering signal from the resident module of described start, according to the level order from high to low of the TD mode network residential quarter of storing in the GSM network cell system information successively to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter; And the level order from high to low of the TD mode network residential quarter of storing in according to GSM network cell system information TD mode network residential quarter is attempted not finding after resident successively can be resident TD mode network residential quarter the time, in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter.
Further, described persistent district change module, be used in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter comprise:
Described persistent district change module, be used for not finding after resident by the trial of once in the full frequency band scope, TD mode network residential quarter being carried out can be resident the TD mode network time, start timer, when treating that described timer timing reaches, again in full frequency band, TD mode network residential quarter is attempted resident, until find can be resident TD mode network residential quarter.
Further,
Described persistent district change module, also be used for find can be resident TD mode network residential quarter before, it is professional to carry out PS by the GSM network first, wait find can be resident TD mode network residential quarter after, it is professional to continue to carry out described PS by this TD mode network residential quarter again.
Further,
The resident module of described start, also be used for after start, selecting GSM mode network residential quarter to carry out when resident after the failure, it is resident to select TD mode network residential quarter to carry out, and notifies described persistent district change module and notify the operating state of described this terminal of persistent district change module in TD mode network residential quarter;
Described persistent district change module also for after the notice that receives from the resident module of described start, continues to attempt carrying out resident in GSM mode network residential quarter; And when resident successful and when knowing that from the resident module of starting shooting this terminal is in holding state in TD mode network residential quarter in GSM mode network residential quarter, withdraw from resident in described TD mode network residential quarter of this terminal.
Technique scheme is when starting up of terminal, preferred GSM network carries out resident, need to carry out PS just resident in the TD network again when professional when terminal, but after terminal is carried out the PS service ending, still only resident at the GSM network, the terminal that has guaranteed thus the GSM/TD pattern is only resident in one network under holding state, overcome the common standby of dual-mode terminal need to be in two networks the large problem of the resident power consumption that brings.
Description of drawings
Fig. 1 is the method flow diagram of the prolongation GSM/TD mode terminal stand-by time of present embodiment;
Fig. 2 is the method flow diagram of the prolongation GSM/TD mode terminal stand-by time of this application example;
Fig. 3 is the GSM/TD mode terminal structure chart of the prolongs standby time of present embodiment.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, hereinafter in connection with accompanying drawing embodiments of the invention are elaborated.Need to prove that in the situation of not conflicting, the embodiment among the application and the feature among the embodiment be combination in any mutually.
Fig. 1 is the method flow diagram of the prolongation GSM/TD mode terminal stand-by time of present embodiment.
Select GSM mode network residential quarter to carry out resident after the S101 start;
S102 judges whether successfully to reside in GSM mode network residential quarter, if success, execution in step S103; Otherwise, execution in step S106;
S103 judges whether to receive the PS business demand, if receive PS business demand, execution in step S104;
S104 selects the TD mode network to carry out resident;
Step S104 can according to the level order from high to low of the TD mode network residential quarter of storing in the GSM network cell system information successively to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter;
If according to the level order from high to low of the TD mode network residential quarter of storing in the GSM network cell system information successively to TD mode network residential quarter attempt not finding after resident can be resident TD mode network residential quarter, then in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter;
If do not find after resident by the trial of once in the full frequency band scope, TD mode network residential quarter being carried out can be resident the TD mode network, then start timer, when treating that described timer timing reaches, again in full frequency band, TD mode network residential quarter is attempted resident, until find can be resident TD mode network residential quarter;
Find can be resident TD mode network residential quarter before, can be first to carry out PS by the GSM network professional, wait find can be resident TD mode network residential quarter after, it is professional to continue to carry out described PS by this TD mode network residential quarter again;
S105 carries out PS in the TD mode network professional, carry out service ending after, withdraw from resident in the TD mode network, execution in step S111;
S106 selects TD mode network residential quarter to carry out resident;
S107 attempts carrying out in GSM mode network residential quarter resident, if resident success, execution in step S108, otherwise, continue execution in step S107;
S108 judges whether terminal is in holding state in TD mode network residential quarter, if be in holding state, execution in step S109; If be in non-holding state, execution in step S110;
S109 withdraws from resident in described TD mode network residential quarter, execution in step S111;
S110 executes corresponding business in TD mode network residential quarter after, withdraw from again resident in described TD mode network residential quarter;
The S111 flow process finishes.
The below further specifies above-described embodiment with a concrete application example, as shown in Figure 2.
Finish resident under the GSM mode network behind the S201 starting up of terminal, and under the GSM mode network, carry out the operations such as position renewal/IMSI adheres to, routing update/GPRS adheres to; The level of the TD mode network adjacent area of storing in the cell system information to the GSM mode network is simultaneously measured, and measurement result is stored according to order from high to low;
The S202 terminal receives the PS business demand from the user;
The S203 terminal is attempted resident successively to TD mode network corresponding to this result according to the measurement result of first step storage, if S204 is carried out in resident success; If resident unsuccessful, carry out S205;
It is professional that S204 carries out PS at the TD mode network, and after being finished, terminal withdraws from resident under this TD mode network, still maintains resident under the GSM network schemer, carries out S210;
It is professional that the S205 terminal is carried out PS by the GSM mode network;
The S206 terminal is once attempted resident to the TD mode network in the full frequency band scope successively;
Whether S207 judges resident successful, if S204 is carried out in resident success; Otherwise, carry out S208;
S208 starts the nocell timer;
S209 judges whether the timer timing reaches, if arrive, carries out S206; Otherwise, execution in step S209;
The S210 flow process finishes.
Fig. 3 is the GSM/TD mode terminal structure chart of the prolongs standby time of present embodiment.
This terminal comprises: resident module and the persistent district change module of starting shooting;
The resident module of described start, it is resident to be used for selecting GSM mode network residential quarter to carry out after start, and when receiving packet switching (PS) business demand when residing in GSM mode network residential quarter after, triggers persistent district and change module;
Described persistent district change module, after the triggering signal that receives from the resident module of described start, it is resident to select TD mode network residential quarter to carry out, and it is professional to carry out described PS; And after in TD mode network residential quarter, executing the PS business, withdraw from resident in described TD mode network residential quarter of this terminal;
This persistent district change module, after can be used for receiving the triggering signal from the resident module of described start, according to the level order from high to low of the TD mode network residential quarter of storing in the GSM network cell system information successively to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter; And the level order from high to low of the TD mode network residential quarter of storing in according to GSM network cell system information TD mode network residential quarter is attempted not finding after resident successively can be resident TD mode network residential quarter the time, in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter;
This persistent district change module, be used in do not find after resident by the trial of once in the full frequency band scope, TD mode network residential quarter being carried out can be resident the TD mode network time, start timer, when treating that described timer timing reaches, again in full frequency band, TD mode network residential quarter is attempted resident, until find can be resident TD mode network residential quarter;
This persistent district change module, also be used for find can be resident TD mode network residential quarter before, it is professional to carry out PS by the GSM network first, wait find can be resident TD mode network residential quarter after, it is professional to continue to carry out described PS by this TD mode network residential quarter again.
The resident module of above-mentioned start, also being used in and selecting after the start GSM mode network residential quarter to carry out when resident after the failure, it is resident to select TD mode network residential quarter to carry out, and notifies described persistent district change module and notify the operating state of described this terminal of persistent district change module in TD mode network residential quarter;
Persistent district change this moment module also for after the notice that receives from the resident module of described start, continues to attempt carrying out resident in GSM mode network residential quarter; And when resident successful and when knowing that from the resident module of starting shooting this terminal is in holding state in TD mode network residential quarter in GSM mode network residential quarter, withdraw from resident in described TD mode network residential quarter of this terminal.
One of ordinary skill in the art will appreciate that all or part of step in the said method can come the instruction related hardware to finish by program, described program can be stored in the computer-readable recording medium, such as read-only memory, disk or CD etc.Alternatively, all or part of step of above-described embodiment can realize with one or more integrated circuits that also correspondingly, each the module/unit in above-described embodiment can adopt the form of hardware to realize, also can adopt the form of software function module to realize.The present invention is not restricted to the combination of the hardware and software of any particular form.
Need to prove; the present invention also can have other various embodiments; in the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (10)
1. a method that prolongs GSM/TD mode terminal stand-by time is characterized in that, described method comprises:
Select GSM mode network residential quarter to carry out resident after the start;
When after residing in GSM mode network residential quarter, receiving packet switching (PS) business demand, select TD mode network residential quarter to carry out resident;
After in TD mode network residential quarter, executing the PS business, withdraw from resident in described TD mode network residential quarter.
2. the method for claim 1 is characterized in that, and is described when receiving packet switching (PS) business demand after residing in GSM mode network residential quarter, and it is resident to select TD mode network residential quarter to carry out, and further comprises:
Receive the PS business demand when residing in GSM mode network residential quarter, according to the level order from high to low of the TD mode network residential quarter of storing in the GSM network cell system information successively to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter;
If according to the level order from high to low of the TD mode network residential quarter of storing in the GSM network cell system information successively to TD mode network residential quarter attempt not finding after resident can be resident TD mode network residential quarter, then in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter.
3. method as claimed in claim 2 is characterized in that, described in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter further comprise:
If do not find after resident by the trial of once in the full frequency band scope, TD mode network residential quarter being carried out can be resident the TD mode network, then start timer, when treating that described timer timing reaches, again in full frequency band, TD mode network residential quarter is attempted resident, until find can be resident TD mode network residential quarter.
4. method as claimed in claim 3 is characterized in that, described method also comprises:
Find can be resident TD mode network residential quarter before, it is professional first to carry out PS by the GSM network, wait find can be resident TD mode network residential quarter after, it is professional to continue to carry out described PS by this TD mode network residential quarter again.
5. such as the described method of claim 1～4, it is characterized in that described method also comprises:
If select GSM mode network residential quarter to carry out failure when resident after the start, then select TD mode network residential quarter to carry out resident;
After residing in described TD mode network, continue to attempt carrying out in GSM mode network residential quarter resident, if resident successful and from being in holding state in TD mode network residential quarter in GSM mode network residential quarter, then withdraw from resident in described TD mode network residential quarter.
6. the GSM/TD mode terminal of a prolongs standby time is characterized in that, described terminal comprises the resident module of start and persistent district change module, wherein,
The resident module of described start, it is resident to be used for selecting GSM mode network residential quarter to carry out after start, and when receiving packet switching (PS) business demand when residing in GSM mode network residential quarter after, triggers persistent district and change module;
Described persistent district change module, after the triggering signal that receives from the resident module of described start, it is resident to select TD mode network residential quarter to carry out, and it is professional to carry out described PS; And after in TD mode network residential quarter, executing the PS business, withdraw from resident in described TD mode network residential quarter of this terminal.
7. terminal as claimed in claim 6 is characterized in that,
Described persistent district change module, after the triggering signal that receives from the resident module of described start, it is resident to select TD mode network residential quarter to carry out, and further comprises:
Described persistent district change module, after being used for receiving the triggering signal from the resident module of described start, according to the level order from high to low of the TD mode network residential quarter of storing in the GSM network cell system information successively to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter; And the level order from high to low of the TD mode network residential quarter of storing in according to GSM network cell system information TD mode network residential quarter is attempted not finding after resident successively can be resident TD mode network residential quarter the time, in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter.
8. terminal as claimed in claim 7 is characterized in that,
Described persistent district change module, be used in the full frequency band scope to TD mode network residential quarter attempt resident until find can be resident TD mode network residential quarter, further comprise:
Described persistent district change module, be used for not finding after resident by the trial of once in the full frequency band scope, TD mode network residential quarter being carried out can be resident the TD mode network time, start timer, when treating that described timer timing reaches, again in full frequency band, TD mode network residential quarter is attempted resident, until find can be resident TD mode network residential quarter.
9. terminal as claimed in claim 8 is characterized in that,
Described persistent district change module, also be used for find can be resident TD mode network residential quarter before, it is professional to carry out PS by the GSM network first, wait find can be resident TD mode network residential quarter after, it is professional to continue to carry out described PS by this TD mode network residential quarter again.
10. such as the described terminal of claim 6～9, it is characterized in that,
The resident module of described start, also be used for after start, selecting GSM mode network residential quarter to carry out when resident after the failure, it is resident to select TD mode network residential quarter to carry out, and notifies described persistent district change module and notify the operating state of described this terminal of persistent district change module in TD mode network residential quarter;
Described persistent district change module also for after the notice that receives from the resident module of described start, continues to attempt carrying out resident in GSM mode network residential quarter; And when resident successful and when knowing that from the resident module of starting shooting this terminal is in holding state in TD mode network residential quarter in GSM mode network residential quarter, withdraw from resident in described TD mode network residential quarter of this terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103122482A CN102892182A (en) | 2012-08-29 | 2012-08-29 | Method for prolonging standby time of GSM (Global System for Mobile Communications)/TD (Time division) mode terminal, and terminal |
| PCT/CN2013/079192 WO2013178135A1 (en) | 2012-08-29 | 2013-07-11 | Method and terminal for prolonging standby time of dual-mode terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103122482A CN102892182A (en) | 2012-08-29 | 2012-08-29 | Method for prolonging standby time of GSM (Global System for Mobile Communications)/TD (Time division) mode terminal, and terminal |
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| Publication Number | Publication Date |
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| CN102892182A true CN102892182A (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012103122482A Pending CN102892182A (en) | 2012-08-29 | 2012-08-29 | Method for prolonging standby time of GSM (Global System for Mobile Communications)/TD (Time division) mode terminal, and terminal |
Country Status (2)
| Country | Link |
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| CN (1) | CN102892182A (en) |
| WO (1) | WO2013178135A1 (en) |
Cited By (3)
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| WO2013178135A1 (en) * | 2012-08-29 | 2013-12-05 | 中兴通讯股份有限公司 | Method and terminal for prolonging standby time of dual-mode terminal |
| CN104378804A (en) * | 2013-08-14 | 2015-02-25 | 中国电信股份有限公司 | Method and system for transmitting LTE network message through CDMA network |
| CN105163369A (en) * | 2015-08-04 | 2015-12-16 | 小米科技有限责任公司 | Network residing method and device |
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| CN102892182A (en) * | 2012-08-29 | 2013-01-23 | 中兴通讯股份有限公司 | Method for prolonging standby time of GSM (Global System for Mobile Communications)/TD (Time division) mode terminal, and terminal |
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- 2012-08-29 CN CN2012103122482A patent/CN102892182A/en active Pending
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| CN101472357A (en) * | 2007-12-25 | 2009-07-01 | 大唐移动通信设备有限公司 | Dual-mode terminal and district selection method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2013178135A1 (en) * | 2012-08-29 | 2013-12-05 | 中兴通讯股份有限公司 | Method and terminal for prolonging standby time of dual-mode terminal |
| CN104378804A (en) * | 2013-08-14 | 2015-02-25 | 中国电信股份有限公司 | Method and system for transmitting LTE network message through CDMA network |
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| CN105163369B (en) * | 2015-08-04 | 2019-05-07 | 小米科技有限责任公司 | In network method and device |
Also Published As
| Publication number | Publication date |
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| WO2013178135A1 (en) | 2013-12-05 |
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