CN102573018B - Electricity-saving method and device for mobile terminal - Google Patents
Electricity-saving method and device for mobile terminal Download PDFInfo
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- CN102573018B CN102573018B CN201010592199.3A CN201010592199A CN102573018B CN 102573018 B CN102573018 B CN 102573018B CN 201010592199 A CN201010592199 A CN 201010592199A CN 102573018 B CN102573018 B CN 102573018B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses an electricity-saving method and device for a mobile terminal and aims to provide a method and a device which can save electricity when an instant messaging tool is used at the mobile terminal. according to the technical scheme, the method comprises the following technical key points: setting duration reference of a ready timer when the mobile terminal starts instant messaging application software; judging whether to initiate a duration negotiation process of the ready timer; if so, uploading the duration reference value of the ready timer, which serves as a GPRS (General Packet Radio Service) reference value, to the attached request information so that the mobile terminal and the network negotiate the duration of the ready timer; and after the negotiation is successful, setting the duration reference value to be new duration of the ready timer. According to the invention, a proper duration of the ready timer is obtained through negotiation with the network so as to achieve electricity saving effect when the instant messaging tool is used at the mobile terminal.
Description
Technical field
The present invention relates to a kind of power conservation techniques of mobile terminal, particularly relate to the technology of power saving during a kind of JICQ of use on mobile terminals.
Background technology
In recent years, Mobile Communication Industry has become one of rapid, the most most active industry of development.Along with user is to communication quality, the requirement of communication service is more and more higher, communication technology development and maturation, by adopting GPRS technology, existing GSM network can be made to realize the easy access with high-speed data packets easily, thus enable operator make fast reaction to Mobile Market demand and obtain competitive advantage.
Based on the computer network with standard network protocol that GPRS bearer service is supported, GPRS network operator can provide multiple telecommunication service for user.The applied business that GPRS provides has following characteristics:
(1) be applicable to the transmission of discontinuous aperiodicity (burst) data, the time interval that burst occurs is much larger than the mean transit delay of bursty data;
(2) be applicable to be less than 500 byte small data quantity transaction services, allow appearance per minute several times, can frequently transmit;
(3) be applicable to several kilobytes big data quantity transaction services, allow appearance per hour several times, can frequently transmit.
Above-mentioned GPRS applied business feature shows: GPRS is applicable to the market demand business of burst very much, energy efficiency utilization channel resource, but to big data quantity applied business, GPRS network will be limited.
In the logic function performed in the gprs networks, mainly contain NS software function, grouping routing and transfer function, mobile management function, logical link management functions, 7 function groups such as radio resource management function and Network Management Function, each function group comprises many relatively independent functions.Mobile management function is wherein used for the current location of the mobile terminal followed the tracks of in local Public Land Mobile Network (PLMN) or other PLMN, this function relates to newly-increased network node and interface and reference point, is very different with existing GSM network.The free time (IDLE) is defined with the user-dependent mobile management of GPRS, wait for (STANDBY), the mobility management states that ready (READY) three kinds is different, each state description information of certain functionality level and distribution.The conversion of mobility management states is realized by mobile management flow process, and mobile management flow process comprises: service access function, business break function, removes function, safety function, location management function, location management process etc.GPRS Mobility Management timer is for controlling waiting time or the cycle of certain operations in mobility management process, so that process is in time owing to occurring extremely to cause the unresponsive situation of the other side.
Ready timer (READY TIMER), initial value is READY TIMER duration, for safeguarding READY state shift STANDBY state, in READY state, if network has new data cell to issue mobile terminal, then can this user of paging and in beep-page message direct allocated channel, at the end of data transmit, READY TIMER will start, once READY TIMER is overtime, STANDBY state will be proceeded to, under this state, if network has new data to send to terminal, then can this user of paging wait for that user accesses, extra process and signaling consumption can be produced than under READY state.The duration of READY TIMER is 44 seconds at the default value of network side, and mobile terminal is by GPRS Mobility Management attachment (GMM ATTACH) or GPRS Mobility Management Routing Area Update (GMMROUTING AREA UPDATE) process and the new value of network negotiate one.
When starting the instant messaging services such as QQ/MSN, can transfer of data be there is thus cause mobility management states to be transferred to ready state.
Under ready state, when having a transfer of data, GPRS Mobility Management state keeps ready state, stop starting to start ready state timer during transfer of data, i.e. READY TIMER, if there is not new transfer of data within timer expiry, then GPRS Mobility Management exits ready state, proceeds to wait state.In ready state, network has data to send to terminal, and direct allocated channel sends data, but under ready state, cell reselection needs to initiate cell updating course to network.
Under wait state, if network has data to send to terminal, need paging access procedure, this means larger expense, more power consumption, but cell reselection general in the wait state does not need Routing Area Update process.Under wait state, terminal also likely sends out data to network.Once there is transfer of data under wait state, namely GPRS Mobility Management state proceeds to ready state.
In sum, if network needs paging access procedure just can send the data to terminal, or there is cell reselection in mobile terminal, then can cause the increase of power consumption in the ready state.Particularly sudden small data quantity transmission and be regularly connected with the heartbeat of server the transfer of data caused frequently between the instant messaging service operating period such as QQ/MSN, arrange improperly in situation at the duration of READY TIMER, mobile terminal can be made to change between wait and ready state frequently, thus produce the signaling procedure of more power consumption, cause the increase of power consumption.Therefore, can by arranging a suitable value to the duration of READY TIMER to reach the effect of power saving.
Summary of the invention
The object of the present invention is to provide method and the device thereof of power saving during a kind of JICQ of use on mobile terminals, in order to solve the problem that power consumption increases when mobile terminal uses JICQ.
For solving the problem, the invention provides a kind of electricity saving of mobile terminal method, comprising the steps:
After mobile terminal starts instant messaging application software, the duration reference value of ready timer is set;
Judge whether to need to initiate ready timer duration negotiations process;
As needs, using the GPRS parameter of the duration reference value of ready timer as Attach Request message, mobile terminal and the ready timer duration of network negotiate;
Consult successfully, described duration reference value is arranged to the duration of new ready timer.
For solving the problem, present invention also offers a kind of power saving mobile terminal, have instant messaging service execution units and perform the normal transfer of data of instant messaging, it also comprises:
The duration reference value setting unit of ready timer, sets the duration reference value of ready timer;
The time length negotiation trigger element of ready timer, judges whether to need to initiate ready timer duration negotiations process;
Comparing unit, judges whether the duration of current ready timer equals the duration reference value of ready timer;
Parameter updating block, the duration reference value of the ready timer obtained by the duration reference value setting unit of ready timer to be loaded in Attach Request message the ready timer duration with network negotiate as GPRS parameter value, and the duration of former ready timer is updated to duration reference value.
Optionally, described power saving mobile terminal also comprises a business characteristic statistic unit when user uses JICQ, for the business characteristic of real-time statistics instant messaging, and determines ready timer duration reference value.
Optionally, described power saving mobile terminal also comprises in one group of selectable value that user setup interface makes user can preset from mobile terminal selects one as ready timer duration reference value, or makes user directly can input ready timer duration reference value.
Optionally, described power saving mobile terminal also comprises the ready timer duration of instant messaging that memory cell is arranged when dispatching from the factory for memory mobile terminal manufacturer.
Optionally, described power saving mobile terminal has timer units, when timing then, the time length negotiation trigger element of described ready timer sends the time length negotiation signal of ready timer, trigger negotiations process.
Compared with prior art, the present invention is by mobile terminal foundation data service feature, the attaching process of GPRS Mobility Management or the Routing Area Update process of GPRS Mobility Management is initiated, with the suitable ready timer duration of network negotiate one to obtain the effect of power saving when using JICQ.
Accompanying drawing explanation
Fig. 1 is the flow chart of one embodiment of the invention.
Fig. 2 is the circuit module figure implementing one embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing, the method for power saving during the JICQs such as enforcement use on mobile terminals of the present invention QQ/MSN is specifically described.
Refer to shown in Fig. 1, Fig. 1 is the flow chart of one embodiment of the invention, comprises the steps:
Step S101, starts JICQ;
Step S102, arranges the duration reference value of ready timer;
Step S103, judges whether to need to initiate ready timer duration negotiations process, in this way, then performs step 104, as no, then forwards step 108 to;
Step S104, is loaded in GMM Attach Request message using the duration reference value of the ready timer obtained in step S102 as GPRS parameter value;
Step S105, mobile terminal initiates GPRS Mobility Management attachment or GPRS Mobility Management Routing Area Update process and the ready timer duration of network negotiate;
Step S106, judges that whether negotiations process is successful, in this way, then performs step S107; As no, then forward step S108 to;
Step S107, is updated to the duration reference value of the ready timer obtained in step S102 by the duration of former ready timer;
Step S108, instant messaging applies normal transceiving data;
Step S109, judges whether instant messaging application closes, and in this way, then exits instant messaging application; As no, then revolution performs step S102.
In step s 102, ready timer duration reference value can be obtained by following three kinds of methods:
(1) arranged when dispatching from the factory by mobile terminal manufacturer;
(2) inputted by user or select in one group of preset in the terminal selectable value;
(3) used the feature Lookup protocol of instant messaging service according to user by mobile terminal.
In above-mentioned first method, the duration reference value of the READY TIMER of mobile terminal manufacturer Default Value can by off-line statistics when using the JICQ such as QQ/MSN, and the feature of transfer of data obtains the value of an in most cases most power saving.
The selectable value arranged in above-mentioned second method can by off-line statistics when using the JICQs such as QQ/MSN, and the feature of transfer of data obtains one group of representational value.Such as, shorter for transceiving data interval, READY TIMER duration can be shorter; Long for transceiving data interval, READY TIMER duration should be longer; For substantially not having data transmit-receive, READYTIMER is shorter that relatively good.
By the time interval that the feature of the instant messaging service added up can be between nearest two data transfer in the third method above-mentioned, the time-interval averaging value of transfer of data in a period of time, the time interval of cell reselection and cell reselection number of times.The time interval between nearest two data transfer can be added up by timing: start timing at the end of last data transfer, stops the time that timing obtains when starting to present data transmission.In a period of time, the time-interval averaging value of transfer of data can by time interval of recording within a period of time between two data transfer and data transmission times, then that the time interval of record is cumulative and obtain divided by (data transmission times-1).The statistical method in the time interval of cell reselection and to add up the method in the time interval between nearest two data transfer similar.Cell reselection number of times then will add up the cell reselection number of times within the scope of current ready timer duration, cell reselection number of times in the time interval between nearest two data transfer, in a period of time transfer of data time-interval averaging value within the scope of cell reselection number of times.
If because network needs paging access procedure just can send the data to terminal, then the increase of power consumption can be caused, so can the duration of READY TIMER be arranged longer.But the duration of READYTIMER can not arrange long, because cell reselection needs to initiate cell updating course to network under ready state, and cause the increase of power consumption.Therefore, the setting of the duration reference value of READY TIMER should make the cell reselection least number of times in the duration reference range of READY TIMER as far as possible, and makes network send data to terminal by direct allocated channel as far as possible, and does not need paging access procedure.A kind of fairly simple method can be:
(1) if to stay in a place motionless for mobile terminal, the duration reference value of READY TIMER arranges be the bigger the better;
(2) if mobile terminal slowly movement, can the duration reference value of READY TIMER be arranged more smaller than cell reselection time interval;
(3) if mobile terminal moves comparatively fast, then the duration reference value of READY TIMER is greater than the data transmit-receive interval time-interval averaging value of transfer of data (in the time interval between nearest two data transfer or a period of time) of instant messaging application, is less than the interval of cell reselection.
In step S103, in following three kinds of situations, need to initiate to consult:
(1) initiate when mobile terminal initiates GPRS Mobility Management attachment or GPRS Mobility Management routing region updating to network;
(2) initiate when current ready timer duration being detected and ready timer duration reference value is unequal;
(3) initiated by mobile terminal timing.
Figure 2 shows that the circuit module figure implementing one embodiment of the invention, have instant messaging service performance element 201 in order to perform the normal transfer of data of instant messaging, it also comprises:
The duration reference value setting unit 202 of ready timer, sets the duration reference value of ready timer;
The time length negotiation trigger element 203 of ready timer, judges whether to need to initiate ready timer duration negotiations process.
Comparing unit 204, judges whether the duration of current ready timer equals the duration reference value of ready timer;
Parameter updating block 205, the duration reference value of the ready timer obtained by the duration reference value setting unit of ready timer to be loaded in Attach Request message the ready timer duration with network negotiate as GPRS parameter value, and the duration of former ready timer is updated to duration reference value.
Further, power saving mobile terminal also can arrange the business characteristic statistic unit 206 when a user uses instant messaging, for the business characteristic of real-time statistics instant messaging, and determines ready timer duration reference value.The user that business characteristic statistic unit 206 is added up uses business characteristic during instant messaging to comprise time interval between nearest two data transfer, the time-interval averaging value of transfer of data in a period of time, cell reselection intervals etc., the duration reference value setting unit 202 for ready timer provides the duration reference value foundation arranging ready timer.According to the time interval between nearest two data transfer that business characteristic statistic unit 206 provides, the time-interval averaging value of transfer of data in a period of time, the business characteristics such as cell reselection interval, ready timer duration reference value can be arranged to one and be greater than the data transmit-receive interval time-interval averaging value of transfer of data (in the time interval between nearest two data transfer or a period of time) by ready timer duration reference value setting unit 202, is less than the value at cell reselection interval.
Further, power saving mobile terminal also can arrange in the mobile terminal that interface 207 makes user to select in one group of selectable value one as ready timer duration reference value by adding users, or makes user directly can input ready timer duration reference value.
Further, power saving mobile terminal also can arrange the ready timer duration of instant messaging that memory cell 208 is arranged when dispatching from the factory for memory mobile terminal manufacturer.
Further, power saving mobile terminal also can arrange timer units 209, for the time length negotiation process of the ready timer of clocked flip.
In following three kinds of situations, the time length negotiation trigger element 203 of ready timer can send the time length negotiation signal of ready timer, triggers negotiations process:
(1) when detecting that mobile terminal needs to initiate GPRS Mobility Management attachment or GPRS Mobility Management routing region updating to network;
(2) when current ready timer duration being detected and ready timer duration reference value is unequal;
(3) if power saving mobile terminal is provided with timer units 209, when timing then.
Compared with prior art, the present invention is by mobile terminal foundation data service feature, the attaching process of GPRS Mobility Management or the Routing Area Update process of GPRS Mobility Management is initiated, with the suitable ready timer duration of network negotiate one to obtain the effect of power saving when using the JICQ such as QQ/MSN.
Be understandable that, for those of ordinary skills, can be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, and all these change or replace the protection range that all should belong to the claim appended by the present invention.
Claims (16)
1. an electricity saving of mobile terminal method, is characterized in that, the method comprises the steps:
After mobile terminal starts instant messaging application software, arrange the duration reference value of ready timer, wherein, described duration reference value is obtained by the feature of off-line statistics transfer of data when using instant messaging application software;
Judge whether to need to initiate ready timer duration negotiations process, specifically, if detect, the duration reference value of current ready timer duration and ready timer is unequal, then initiate ready timer duration negotiations process;
As needs, the duration reference value of ready timer is loaded in Attach Request message as GPRS parameter value, mobile terminal and the ready timer duration of network negotiate;
Consult successfully, the duration using described duration reference value as new ready timer.
2. electricity saving of mobile terminal method according to claim 1, is characterized in that, the duration reference value of described ready timer is arranged when dispatching from the factory by mobile terminal manufacturer.
3. electricity saving of mobile terminal method according to claim 1, is characterized in that, the duration reference value of described ready timer is inputted by user or selects in one group of preset in the terminal selectable value.
4. electricity saving of mobile terminal method according to claim 1, is characterized in that, the negotiation of described ready timer duration is initiated when mobile terminal initiates GPRS Mobility Management attachment or GPRS Mobility Management routing region updating to network.
5. an electricity saving of mobile terminal method, is characterized in that, the method comprises the steps:
After mobile terminal starts instant messaging application software, arrange the duration reference value of ready timer, wherein, the duration reference value of described ready timer is used the feature Lookup protocol of instant messaging service according to user by mobile terminal;
Judge whether to need to initiate ready timer duration negotiations process, specifically, if detect, the duration reference value of current ready timer duration and ready timer is unequal, then initiate ready timer duration negotiations process;
As needs, the duration reference value of ready timer is loaded in Attach Request message as GPRS parameter value, mobile terminal and the ready timer duration of network negotiate;
Consult successfully, the duration using described duration reference value as new ready timer.
6. electricity saving of mobile terminal method according to claim 5, it is characterized in that, described instant messaging service feature comprises: one or more in the time interval between nearest two data transfer, a period of time in the time-interval averaging value of transfer of data, cell reselection interval.
7. electricity saving of mobile terminal method according to claim 6, is characterized in that, described ready timer duration reference value is set to the time interval be greater than between nearest two data transfer, is less than the value at cell reselection interval.
8. electricity saving of mobile terminal method according to claim 6, is characterized in that, described ready timer duration reference value is set to the time-interval averaging value that is greater than transfer of data in a period of time, is less than the value at cell reselection interval.
9. a power saving mobile terminal, has instant messaging service performance element, and in order to perform the normal transfer of data of instant messaging, it is characterized in that, it also comprises:
The duration reference value setting unit of ready timer, after mobile terminal starts instant messaging application software, set the duration reference value of ready timer, wherein, described duration reference value is obtained by the feature of off-line statistics transfer of data when using instant messaging application software;
The time length negotiation trigger element of ready timer, judge whether to need to initiate ready timer duration negotiations process, specifically, if detect, the duration reference value of current ready timer duration and ready timer is unequal, then initiate ready timer duration negotiations process;
Comparing unit, judges whether the duration of current ready timer equals the duration reference value of ready timer;
Parameter updating block, the duration reference value of the ready timer obtained by the duration reference value setting unit of ready timer to be loaded in Attach Request message the ready timer duration with network negotiate as GPRS parameter value, and the duration of former ready timer is updated to duration reference value.
10. power saving mobile terminal according to claim 9, it is characterized in that, described power saving mobile terminal also comprises user setup interface, for selecting one in one group of selectable value that user presets from mobile terminal as ready timer duration reference value, or directly input ready timer duration reference value for user.
11. power saving mobile terminals according to claim 9, is characterized in that, described power saving mobile terminal also comprises memory cell, for the ready timer duration of instant messaging that memory mobile terminal manufacturer is arranged when dispatching from the factory.
12. power saving mobile terminals according to claim 9, it is characterized in that, when the time length negotiation trigger element of described ready timer detects that described power saving mobile terminal needs to initiate GPRS mobile management attachment or GPRS Mobility Management routing region updating to network, send the time length negotiation signal of ready timer, trigger negotiations process.
13. 1 kinds of power saving mobile terminals, have instant messaging service performance element, and in order to perform the normal transfer of data of instant messaging, it is characterized in that, it also comprises:
The duration reference value setting unit of ready timer, after mobile terminal starts instant messaging application software, set the duration reference value of ready timer, wherein, the duration reference value of described ready timer is used the feature Lookup protocol of instant messaging service according to user by mobile terminal;
The time length negotiation trigger element of ready timer, judge whether to need to initiate ready timer duration negotiations process, specifically, if detect, the duration reference value of current ready timer duration and ready timer is unequal, then initiate ready timer duration negotiations process;
Comparing unit, judges whether the duration of current ready timer equals the duration reference value of ready timer;
Parameter updating block, the duration reference value of the ready timer obtained by the duration reference value setting unit of ready timer to be loaded in Attach Request message the ready timer duration with network negotiate as GPRS parameter value, and the duration of former ready timer is updated to duration reference value;
Described power saving mobile terminal also comprises a business characteristic statistic unit when user uses instant messaging application software, for the business characteristic of real-time statistics instant messaging, and determines ready timer duration reference value with this.
14. power saving mobile terminals according to claim 13, it is characterized in that, described user uses instant messaging service feature to comprise: one or more business characteristics in the time interval between nearest two data transfer, a period of time in the time-interval averaging value of transfer of data, cell reselection interval, the duration reference value setting unit for ready timer provides the duration reference value foundation arranging ready timer.
15. power saving mobile terminals according to claim 14, it is characterized in that, the time interval between nearest two data transfer that described ready timer duration reference value setting unit provides according to business characteristic statistic unit, one or more business characteristics in cell reselection interval, ready timer duration reference value is arranged to the time interval be greater than between nearest two data transfer, is less than the value at cell reselection interval.
16. power saving mobile terminals according to claim 14, it is characterized in that, one or more business characteristics in a period of time that described ready timer duration reference value setting unit provides according to business characteristic statistic unit in the time-interval averaging value of transfer of data, cell reselection interval, ready timer duration reference value is arranged to the time-interval averaging value that is greater than transfer of data in a period of time, is less than the value at cell reselection interval.
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| CN103731910B (en) * | 2014-01-16 | 2017-04-26 | 中国联合网络通信集团有限公司 | Timing reminding method, terminal and server |
| CN107005466A (en) * | 2015-04-03 | 2017-08-01 | 华为技术有限公司 | A kind of method of terminal, base station, equipment of the core network, and data transfer |
| CN105607723B (en) * | 2015-12-18 | 2019-04-26 | Tcl集团股份有限公司 | A method and device for saving electricity when running instant messaging software |
| CN107087301B (en) * | 2017-06-14 | 2020-06-19 | 中国联合网络通信集团有限公司 | A kind of energy saving method, device and mobile management node |
| US20240298375A1 (en) * | 2021-06-23 | 2024-09-05 | Purplevine Innovation Company Limited | Method for small data transmission in power saving state and related devices |
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| KR20050050797A (en) * | 2003-11-26 | 2005-06-01 | 삼성전자주식회사 | Method and apparatus for distance-based location management using mobile station state information in packet-based mobile communication system |
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| GB2369751A (en) * | 2000-11-30 | 2002-06-05 | Nokia Mobile Phones Ltd | Communication of data |
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| KR20050050797A (en) * | 2003-11-26 | 2005-06-01 | 삼성전자주식회사 | Method and apparatus for distance-based location management using mobile station state information in packet-based mobile communication system |
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Application publication date: 20120711 Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Assignor: Xin Xin finance leasing (Beijing) Co.,Ltd. Contract record no.: 2018990000163 Denomination of invention: Electricity-saving method and device for mobile terminal Granted publication date: 20141231 License type: Exclusive License Record date: 20180626 |
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