CN104427133A

CN104427133A - Communication-terminal standby electricity-saving control method and control device

Info

Publication number: CN104427133A
Application number: CN201310391163.2A
Authority: CN
Inventors: 鞠亮; 吴军; 杨运生; 贺鹏远; 胡昊
Original assignee: Shanghai Mobilepeak Semiconductor Co Ltd
Current assignee: Spreadtrum Communications Shanghai Co Ltd
Priority date: 2013-08-30
Filing date: 2013-08-30
Publication date: 2015-03-18
Anticipated expiration: 2033-08-30
Also published as: CN104427133B

Abstract

The invention relates to a communication-terminal standby electricity-saving control method and a communication-terminal standby electricity-saving control device, wherein the control method comprises the following steps of in a standby mode, matching the time attributes of a wake-up application with a system discontinuous-receiving period, wherein the time attributes comprise execution starting time, executing period and a time threshold of the wake-up application; superimposing the execution of the successfully-matched wake-up application to the execution of system discontinuous receiving, wherein a successful match is that the time difference between the executing periods of the periodically-executed wake-up application before and after matching or the time difference between the execution starting times of the one-time executed wake-up application before and after matching is smaller than the time threshold of the corresponding wake-up application. According to the technical scheme of the control method and the control device, the wake-up application of a communication terminal in the standby mode can be superimposed into the system discontinuous receiving to be executed, so that the power consumption of the communication terminal is saved.

Description

The control method of communication terminal energy saving standby and control device

Technical field

The present invention relates to communication technical field, particularly relate to a kind of control method and control device of communication terminal energy saving standby.

Background technology

In order to meet the user demand of user, communication terminal is to the future development of one-machine-multi-function.Such as, smart mobile phone common in the market, its application platform can install a lot of application software, makes smart mobile phone not only can complete basic communication traffic, can also complete other functions a lot, as game, chat, navigation etc.When communication terminal in stand-by mode, a lot of application can not timing wake communication terminal up, complete the data syn-chronization, Data Update etc. of these application.Such as: the timing that in communication terminal, subscriber identification module (SIM, Subscriber Identity Module) is blocked upgrades; After navigation software is opened, timing can pass through Network Synchronization locator data; After chat software is opened, after having new chat data to produce, chat software can upgrade chat data from network.When communication terminal in stand-by mode completes the task such as timing renewal, data syn-chronization of these application, first need communication terminal to wake up, then just can operate accordingly.Therefore, these can be needed first the application that communication terminal wakes up be called and wake application up.

But, these application, usually from different modules, do not contact each other, also do not control mutually, just may occur that: it is synchronous and after entering standby mode, waken up again at once upgrade chat data by chat software that navigation software has just completed locator data.Frequently waking up of this not timing, makes the standby current of communication terminal produce a lot of burr, thus causes the increase of the power consumption of communication terminal.

For communication terminal, how to reduce the power consumption of communication terminal at standby to extend the stand-by time of communication terminal, be the problem that those skilled in the art endeavour to solve always.In prior art, generally all pass through to reduce the number of times waking application execution up and wake up, reduce the power consumption problem waken up and apply and cause.But reduce the number of times waking application execution up and wake up, can not inherently reduce owing to frequently waking the increase treating the power consumption that the raw burr of dynamo-electric miscarriage causes up.

Correlation technique can be the U.S. Patent application of US5701329A with reference to publication number.

Summary of the invention

The problem that wake operation causes communication terminal power consumption to increase frequently is carried out in the application that wakes up of what technical solution of the present invention solved is communication terminal.

For solving the problem, technical solution of the present invention provides a kind of control method of communication terminal energy saving standby, comprising:

In stand-by mode, the time attribute waking application up is mated with system discontinuous receiving cycle, described time attribute comprise wake application up execution start-up time, execution cycle and time threshold;

Be added to the execution waking application up that the match is successful the execution of system discontinuous reception, described the match is successful comprises: the time difference between the execution cycle that what the cycle performed wake up is applied in before and after coupling, or the time difference between execution start-up time that what single performed wake up is applied in before and after coupling, be less than correspondence and wake time threshold in the time attribute of application up.

Optionally, described the time attribute waking application up is carried out mating comprising with system discontinuous receiving cycle: the execution cycle before being applied in coupling of waking up performed in the described cycle is scaled the N of system discontinuous receiving cycle doubly, wakes the execution cycle after being applied in coupling using N number of system discontinuous receiving cycle up as this; Or the execution before being applied in coupling that wakes up to be performed by described single is scaled the M of system discontinuous receiving cycle start-up time doubly, determines that this wakes the execution start-up time after being applied in coupling up based on M system discontinuous receiving cycle; Wherein N, M are natural number.

Optionally, describedly wake the execution cycle after being applied in coupling using N number of system discontinuous receiving cycle up also comprise as this: with the execution end time of N number of system discontinuous receiving cycle, as the execution start-up time of waking after being applied in coupling first execution cycle up that the described cycle performs; Or with the time point waken up after the application required time of implementation of the execution start-up time of the execution of described cycle in advance of N number of system discontinuous receiving cycle, wake the execution start-up time of after being applied in coupling first execution cycle up as this.

Optionally, describedly determine that this wakes the execution after being applied in coupling up and comprises start-up time based on M system discontinuous receiving cycle: with the execution end time of M system discontinuous receiving cycle, wake the execution start-up time after being applied in coupling up as this; Or with execution start-up time of M system discontinuous receiving cycle, this wakes the time point after the application required time of implementation up in advance, wakes the execution start-up time after being applied in coupling up as this.

Optionally, the described execution execution waking application up that the match is successful being added to system discontinuous reception comprises: the execution of application that what if the match is successful described wake up exists with the execution of task in system discontinuous receiving cycle conflict, then described waking up in application and system discontinuous receiving cycle of task is performed successively, otherwise described waking up in application and system discontinuous receiving cycle of task is performed simultaneously.

Optionally, the described execution execution waking application up that the match is successful being added to system discontinuous reception comprises: when to perform two or more in same system discontinuous receiving cycle the match is successful wake application up time, perform successively exist each other perform conflict wake application up, perform simultaneously do not exist each other perform conflict wake application up.

Optionally, the described execution execution waking application up that the match is successful being added to system discontinuous reception comprises:

Wake the match is successful application up and add to and wake up in list of requirements, and each self-corresponding wake-up timer is set, described wake-up timer corresponding wake up application be added to described in wake list of requirements up after start, its time-count cycle for described in wake the execution cycle after being applied in coupling up;

Wake list of requirements up described in acquisition start-up time in the execution of each system discontinuous receiving cycle, detect wherein each wake-up timer waking application correspondence up successively;

When the timing of described wake-up timer exceedes described time-count cycle, determine the execution start-up time of waking application corresponding with this wake-up timer, and added to and wake application up and perform in list;

Wake application described in performing successively start-up time according to described execution up to perform in list and respectively wake application up;

If the cycle that is applied as performs wakes application up for waking up of performing, then resetting, this wakes the wake-up timer of application up, otherwise this is waken up application and wake application up and perform list from described and delete.

Optionally, if the task in current system discontinuous receiving cycle only comprises paging receiving message, described corresponding with this wake-up timer execution waking application up be start-up time according to described in wake application up time attribute mate with system discontinuous receiving cycle after result carry out determining.

Optionally, the described time threshold waking application up comprises the time threshold of time threshold and the delayed execution performed in advance, and the described execution execution waking application up that the match is successful being added to system discontinuous reception also comprises:

When the timing of described wake-up timer does not exceed described time-count cycle, if there is the task except paging receiving message in current system discontinuous receiving cycle, and the time of implementation of described task is greater than predetermined threshold value, then corresponding with this wake-up timer execution waking application up is advanceed to start-up time be positioned at described task the term of execution or the end time of execution, the lead of described execution start-up time is less than this and wakes the time threshold performed in advance corresponding to application up;

When the timing of described wake-up timer exceedes described time-count cycle, if there is the task except paging receiving message in current system discontinuous receiving cycle, and the time of implementation of described task is greater than predetermined threshold value, then corresponding with this wake-up timer execution waking application up is defined as start-up time being positioned at described task the term of execution or the end time of execution, otherwise calculate the time of implementation of described task next time, corresponding with this wake-up timer execution waking application up is delayed start-up time term of execution of being positioned at described task next or the end time of execution, the described amount of delaying performing start-up time is less than the time threshold that this wakes delayed execution corresponding to application up.

Optionally, at least one in the periodic queries operation of applying the periodic synchronization operations comprising subscriber identification module, periodic watchdog reset operation, application software is waken described in up.

For solving the problem, technical solution of the present invention also provides a kind of control device of communication terminal energy saving standby, comprising:

Matching unit, in stand-by mode, mates the time attribute waking application up with system discontinuous receiving cycle, described time attribute comprise wake application up execution start-up time, execution cycle and time threshold;

Superposition performance element, be added to for the execution waking application up that the match is successful by described matching unit the execution of system discontinuous reception, described the match is successful comprises: the time difference between the execution cycle that what the cycle performed wake up is applied in before and after coupling, or the time difference between execution start-up time that what single performed wake up is applied in before and after coupling, be less than the time threshold that correspondence wakes application up.

Compared with prior art, technical solution of the present invention has the following advantages:

By the wake operation waking application up that time attribute and system discontinuous receiving cycle are matched be added to system discontinuous reception cycle in perform, by original frequently, discrete waking up merge into continuous print and wake up, effectively solve in prior art and wake the problem that application execution wake operation standby current can produce a lot of burr signal up, the power consumption of communication terminal is declined greatly.

Further, when also there is long task in system discontinuous receiving cycle, also the application that wakes up matching system discontinuous reception is adjusted dynamically, make it be merged into as much as possible in long task to perform, the time of number of times and the application execution waken up can be reduced further, to reduce the power consumption of communication terminal.

Further, when performing in same system discontinuous receiving cycle of task with wake up application do not exist perform conflict time, wake application up to perform with the task in this system discontinuous receiving cycle simultaneously, or when perform in same system discontinuous receiving cycle multiple wake up application do not exist each other perform conflict time, also can executed in parallel, which reduce the time of number of times and the application execution waken up, to reduce the power consumption of communication terminal.

Accompanying drawing explanation

Fig. 1 is the effect schematic diagram reducing stand-by power consumption in prior art by reducing wake-up times;

Fig. 2 is the schematic flow sheet of the control method of the communication terminal energy saving standby of technical solution of the present invention;

Fig. 3 is the schematic flow sheet of the control method of the communication terminal energy saving standby of the embodiment of the present invention one;

Fig. 4 is the communication terminal standby current schematic diagram of the embodiment of the present invention one;

Fig. 5 is the schematic flow sheet of the control method of the communication terminal energy saving standby of the embodiment of the present invention two;

Fig. 6 is the communication terminal standby current schematic diagram of the embodiment of the present invention two;

Fig. 7 is the schematic flow sheet of the control method of the communication terminal energy saving standby of the embodiment of the present invention three;

Fig. 8 is the communication terminal standby current schematic diagram of the embodiment of the present invention three;

Fig. 9 is the communication terminal standby current schematic diagram of the embodiment of the present invention four;

Figure 10 is the communication terminal standby current schematic diagram of the embodiment of the present invention five;

Figure 11 is the structural representation of the control device of the communication terminal energy saving standby of the embodiment of the present invention six.

Embodiment

As stated in the Background Art, in prior art, generally wake application up and perform the number of times that wakes up by reducing and reduce communication terminal when standby mode and be awakened as frequently as those utilized in conventional solutions caused power consumption problem.Such as, wake up application each perform wake up before, judge whether this execution can be ignored, if can ignore, does not perform this and wakes up, if can not ignore, perform.As shown in Figure 1, the wake-up times waken application 1 up, wake application 2 up and wake application 3 up after judging process all decreases once, decreases the power consumption caused by the execution owing to waking application up compared with before judging to process to a certain extent.But, can find out, although although wake application up and perform the number of times that wakes up and decrease, still exist multiple wake up application discrete, perform the problem waken up frequently, fundamentally cannot reduce the burr signal in communication terminal standby current.And, during judgement, if condition restriction is too strict, the corresponding function waking application up will be caused to perform, if condition restriction is too loose, then cannot reach again the object reducing wake-up times, be difficult to do not affecting the prerequisite waking application up and be issued to the object of power saving.

Wake for solving in prior art the problem that application makes communication terminal standby current generation burr up, technical solution of the present invention provides a kind of control method of communication terminal energy saving standby, as shown in Figure 2, comprising:

Step S1: in stand-by mode, mates the time attribute waking application up with system discontinuous receiving cycle, described time attribute comprise wake application up execution start-up time, execution cycle and time threshold;

Step S2: the execution of system discontinuous reception that the execution waking application up that the match is successful is added to.Described the match is successful comprises: the time difference between the execution cycle that what the cycle performed wake up is applied in before and after coupling, or the time difference that waking up of performing of single is applied in before and after coupling between execution start-up time, is less than the time threshold that correspondence wakes application up.

When communication terminal is standby mode, be can regular go to monitor paging indicating message, judged whether one's own beep-page message, this process is just system discontinuous reception (DRX, DiscontinuousReception).Each executive system discontinuous reception all first can wake communication terminal up, makes communication terminal enter standby (or be called enter dormancy) after then completing corresponding execution again.That is, the periodic wakeup of the discontinuous reception of communication terminal is fixing existence.Technical solution of the present invention, exactly by Satisfying Matching Conditions, waking up in cycle that application is merged into intrinsic system discontinuous reception of dispersion perform, thus the burr signal greatly reduced in standby current, fundamentally solve the problem that the power consumption that causes due to too much burr signal increases.

For enabling above-mentioned purpose of the present invention, feature and advantage more become apparent, and below in conjunction with accompanying drawing, take system discontinuous receiving cycle as the communication terminal of the WCDMA mode of 640 milliseconds, are described in detail specific embodiments of the invention.

Embodiment one

As shown in Figure 3, be the schematic flow sheet of the control method of the communication terminal energy saving standby of the embodiment of the present invention one, comprise:

Step S100: obtain the time attribute waking application up.What waking up in the present embodiment was applied as that the cycle performs wakes application up, comprises at least one in the periodic queries operation of the periodic synchronization operations of SIM card, periodically watchdog reset operation, application software.The time attribute waking application up comprises the execution cycle of waking application up and the time threshold of this cycle execution.Concrete time threshold comprises the time threshold of time threshold and the delayed execution performed in advance.Wherein, the time threshold performed in advance represents that this wakes application up and allows at most how long to be performed in advance, and the time threshold of delayed execution represents that this wakes application up and allows at most how long to be performed by delayed.For example, it is 25 seconds (s) that the timing of the SIM card of communication terminal upgrades the cycle of (belonging to SIM card periodic synchronization operations), if its time threshold performed in advance is 4s, the time threshold of delayed execution is 5s, just the scope of the permission of the timing update cycle of expression SIM card is [21s, 30s].Usually, wake up after application is activated, its time attribute just can be read.Then step S101 is performed.

Step S101: the time attribute waking application up is mated with system discontinuous receiving cycle.To the execution waking application up be added in the execution of system discontinuous reception, first to complete the time attribute waking application up to mate with system discontinuous receiving cycle, concrete, is exactly converted to the N of system discontinuous receiving cycle the execution cycle of waking application up doubly.For the WCDMA system that system discontinuous receiving cycle is 640 milliseconds (ms), this step is exactly N times that will be converted to 640ms the execution cycle that the timing of this SIM card upgrades, 25s/640ms=39.0625, so can get N=39 according to the principle rounded up.Like this after overmatching, the execution cycle that the timing of SIM card upgrades has become 640ms*39=24.96s.

Step S102: judge whether that the match is successful.According to the time attribute waking application up obtained in step S100, the result of the coupling in integrating step S101, just can judge that whether coupling is successful, if the match is successful, illustrate that this execution waking application up can be added in system discontinuous reception, if mate unsuccessful, then illustrate that this wakes application up and cannot be added in system discontinuous reception.The match is successful comprises: the execution cycle of waking application up after coupling with mate before the execution cycle of waking application up between time difference, should time threshold be less than.Concrete, for the execution cycle before waking application coupling up deducts the execution cycle after coupling, its difference is less than zero and its absolute value is less than the time threshold of the delayed execution waking application up, or its difference is greater than zero and is less than the time threshold performed in advance waking application up.Still be updated to example with the timing of SIM card, execution cycle before coupling is 25s, execution cycle after coupling is 24.96s, both differences are 0.04s, be greater than zero and be less than 4s, illustrate that the match is successful, then can continue to perform step S103, otherwise perform step S104: application that what it fails to match wake up performs voluntarily and wakes up.

Step S103: wake the match is successful application up and be registered to and wake up in application demand list, each self-corresponding wake-up timer is set, and starts this wake-up timer.In communication terminal, may have and a variety ofly wake application up and be in starting state simultaneously, manage for the ease of waking application up to these, application can be waken up be registered to the match is successful one and wake up in list of requirements, and each self-corresponding wake-up timer is arranged to the application that wakes up wherein, its time-count cycle is the execution cycle after this wakes application coupling up.Concerning the timing of SIM card upgrades, the time-count cycle of the wake-up timer of its correspondence is 24.96s.When waking up after application succeeds in registration, will be started this and wake timer up.Then step S105 is performed.

Step S105: wake application demand list up in execution reading start-up time of each system discontinuous receiving cycle, detect each wake-up timer waking application up successively.

Step S106: judged whether wake-up timer time-out.

If the judged result of step S106 is yes, then perform step S107: calculate the corresponding execution start-up time of waking application up, and added to wake up and perform in list, and wake application timer up described in resetting.When there being wake-up timer time-out, waking application up and can starting and perform of its correspondence is just described.Before startup, also need to determine concrete execution start-up time by calculating.For in the present embodiment cycle perform wake application up, mainly to determine the execution start-up time of its coupling rear first execution cycle, follow-up execution just directly based on the execution start-up time of first execution cycle, can determine the execution start-up time of follow-up execution cycle.Concrete, the execution end time in N number of cycle of system discontinuous reception can be defined as the execution start-up time that this wakes application up, or time point after execution start-up time in N number of cycle of system discontinuous reception this time of implementation of waking up needed for application is in advance defined as the execution start-up time that this wakes application up.Such as, the timing of SIM card is upgraded, it carries out periodic data at every turn and upgrades the time supposing to need 5ms, so after overmatching, the execution of first more new data can be the execution end time of the 39th system discontinuous receiving cycle after the match is successful start-up time, or the execution of the 39th system discontinuous receiving cycle to shift to an earlier date the time after 5ms start-up time.Determine and perform after start-up time, just this can be waken up application and add to wake up and perform in list, according to the execution start-up time determined above, perform successively to wake up and wake application up in execution list.Meanwhile, also should resetting, this wakes the wake-up timer of application up, so that the execution start-up time of follow-up first execution cycle based on determining, the cycle performs this and wakes application up.After step S107, still return step S105 and continue to judge.

If the judged result of step S106 is no, then returns step S105 and continue to judge.

Can find out after step S107 is finished, by the above-mentioned update cycle be just the SIM card of 25s timing upgrade be added in the execution of system discontinuous reception, as shown in Figure 4, before coupling, the timing of system discontinuous reception and SIM card upgrades and performs separately, such as, near the 39th system discontinuous receiving cycle, the timing of SIM card upgrades and has just waken up after communication terminal executes Data Update, once more waken communication terminal executive system discontinuous reception up at once, which results in standby current and occur burr, thus cause the increase of power consumption.Understandable, if communication terminal starts be under the jurisdiction of disparate modules multiple when waking application up, in standby current, burr can be more serious.A kind of situation after coupling is the execution end time execution of first execution cycle of the timing of SIM card renewal after coupling being set to the 39th system discontinuous receiving cycle start-up time, the execution that the execution that another kind of situation after coupling then upgrades first execution cycle after coupling for the timing of SIM card is set to the 39th system discontinuous receiving cycle start-up time shifts to an earlier date the time point of 5ms start-up time, the renewal of follow-up SIM card is just based on any one the execution start-up time after coupling and with the cycle of 39 system discontinuous receptions for the cycle carries out Data Update.Can find out, after in the execution of the system discontinuous reception that the execution waking application up is added to, the burr in standby current greatly reduces, thus communication terminal power consumption is in stand-by mode reduced.

Embodiment two

As shown in Figure 5, be the schematic flow sheet of the control method of the communication terminal energy saving standby of the embodiment of the present invention two, comprise:

Step S200: obtain the time attribute waking application up.Waking up in the present embodiment be applied as single perform wake application up, its time attribute kit draw together this single perform the execution start-up time of waking application up and time threshold.Concrete time threshold comprises the time threshold of time threshold and the delayed execution performed in advance.Wherein, the time threshold performed in advance represents that this wakes application up and allows at most how long to be performed in advance, and the time threshold of delayed execution represents that this wakes application up and allows at most how long to be performed by delayed.What perform for single wakes application up, and it performs and refers to start-up time from getting the moment of the time attribute waking application up to performing the time that this wakes application up.For example, the version updating task of a certain application software, its version updating start-up time is 40s, its time threshold performed in advance is 4s, the time threshold of delayed execution is 5s, just represent after the time attribute getting this application software, perform the scope of execution start-up time that version updating allows for [36s, 45s].Usually, after when waking up of performing of this single, application is activated, its time attribute just can be read.Then step S201 is performed.

Step S201: the time attribute waking application up is mated with system discontinuous receiving cycle.To the execution waking application up be added in the execution of system discontinuous reception, first to complete the time attribute waking application up to mate with system discontinuous receiving cycle, concrete, exactly the execution waking application up is converted to the M of system discontinuous reception start-up time doubly.Still to perform a certain application software that start-up time is 40s, be the WCDMA system of 640ms for discontinuous receiving cycle, this step is exactly M times that the execution of this application software will be converted to 640ms start-up time, wherein M=40s/640ms=62.5, so can get M=63 according to the principle rounded up.Like this after overmatching, the execution being just integrated into the 63rd system discontinuous receiving cycle of the execution version updating of this application software performs start-up time.

Step S202: judge whether that the match is successful.According to the time attribute waking application up obtained in step S200, the result of the coupling in integrating step S201, just can judge that whether coupling is successful, if the match is successful, illustrate that this execution waking application up can be added in the execution of system discontinuous reception, if mate unsuccessful, then illustrate that this wakes application up and cannot be added in the execution of system discontinuous reception.The match is successful comprises: the execution start-up time of waking application up after coupling with mate before execution start-up time of waking application up between time difference, should time threshold be less than.Concrete, for the execution before waking application coupling up deducts the execution start-up time after coupling start-up time, its difference is less than zero and its absolute value is less than the time threshold of the delayed execution waking application up, or its difference is greater than zero and is less than the time threshold performed in advance waking application up.Still with reference to above-mentioned a certain application software, execution start-up time before coupling is 40s, execution start-up time after coupling is 40.32s, both differences are-0.32s, be less than zero and its absolute value is less than 5s, illustrate that the match is successful, then can continue to perform step S203, otherwise perform step S204: application that what it fails to match wake up performs voluntarily and wakes up.

Step S203: wake the match is successful application up and be registered to and wake up in application demand list, each self-corresponding wake-up timer is set, and starts this wake-up timer.In communication terminal, may have and a variety ofly wake application up and be in starting state simultaneously, manage for the ease of waking application up to these, application can be waken up be registered to the match is successful one and wake up in list of requirements, and each self-corresponding wake-up timer is arranged to the application that wakes up wherein, for the present embodiment, the time-count cycle of waking wake-up timer corresponding to application up of single execution is specially M system discontinuous receiving cycle, and the quantity of time-count cycle is 1.Concerning above-mentioned application software, the time-count cycle of the wake-up timer of its correspondence is 40.32s.When waking up after application succeeds in registration, will be started this and wake timer up.Then step S205 is performed.

Step S205: wake application demand list up in execution reading start-up time of each system discontinuous receiving cycle, detect each wake-up timer waking application up successively.

Step S206: judge that whether wake-up timer is overtime.

If the judged result of step S206 is yes, then perform step S207: calculate the corresponding execution start-up time of waking application up, and added to wake up and perform in list, and delete this and wake application up waking up in list of requirements.When there being wake-up timer time-out, waking application up and can starting and perform of its correspondence is just described.Before startup, also need to determine concrete execution start-up time by calculating.What perform for the single in the present embodiment wakes application up, exactly the execution end time in M cycle of system discontinuous reception is defined as the execution start-up time that this wakes application up, or time point after execution start-up time in M cycle of system discontinuous reception this time of implementation of waking up needed for application is in advance defined as the execution start-up time that this wakes application up.Such as, to above-mentioned a certain application software, it carries out periodic data at every turn and upgrades the time needing 5ms, so after overmatching, after can determining its coupling, this execution waking application up is the execution end time of the 63rd system discontinuous receiving cycle start-up time, or the execution of the 63rd system discontinuous receiving cycle to shift to an earlier date the time after 5ms start-up time.Determine and perform after start-up time, just this can be waken up application and add to wake up and perform in list, according to the execution start-up time determined, perform successively to wake up and wake application up in execution list.Due to this wake up be applied as that single performs wake application up, this is waken up application and adds to wake up and perform after list, also this should be waken up application and delete from waking up list of requirements, follow-uply no longer to perform.Still return step S205 after step S207 to continue to judge.

If the judged result of step S206 is no, then returns step S205 and continue to judge.

Can find out, after step S207 is finished, be just that the version updating of a certain application software of 40s has been added in the execution of system discontinuous reception by above-mentioned execution start-up time, as shown in Figure 6, before coupling, system discontinuous reception and this application software perform separately, there is burr in standby current, thus cause the increase of power consumption.A kind of situation after coupling is the execution end time execution of this application software after coupling being set to the 63rd system discontinuous reception start-up time, and the execution that another situation after coupling is then set to the 63rd system discontinuous reception start-up time for the execution of this application software after coupling shifts to an earlier date the time point of 5ms start-up time.Can find out, after in the execution of the system discontinuous reception that the execution waking application up is added to, the burr in standby current decreases, thus communication terminal power consumption is in stand-by mode reduced.

Embodiment three

As shown in Figure 7, be the schematic flow sheet of the control method of the communication terminal energy saving standby of the present embodiment, comprise:

Step S300: obtain the time attribute waking application up.What application that what waking up in the present embodiment was applied as that single performs wake up or cycle performed wakes application up, and it is specifically implemented can step S200 in the step S100 of reference example one or embodiment two.Then step S301 is performed.

Step S301: the time attribute waking application up is mated with system discontinuous receiving cycle.Concrete enforcement can the step S101 in the reference example one or step S201 in embodiment two.

Step S302: judge whether that the match is successful.Concrete enforcement can the step S102 in the reference example one or step S202 in embodiment two.If the match is successful, then perform step S303, otherwise perform step S304: application that what it fails to match wake up performs voluntarily and wakes up.

Step S303: wake the match is successful application up and be registered to and wake up in application demand list, each self-corresponding wake-up timer is set, and starts this wake-up timer.Concrete enforcement can the step S103 in the reference example one or step S203 in embodiment two.Then step S305 is performed.

Step S305: wake application demand list up in execution reading start-up time of each system discontinuous receiving cycle, detect each wake-up timer waking application up successively.

Step S306: judge wake-up timer whether time-out and whether in measurement task in current system discontinuous receiving cycle.In stand-by mode, in its system discontinuous receiving cycle, main performing of task is paging receiving message to communication terminal.But sometimes, also need to perform some other tasks in system discontinuous receiving cycle, such as, measure task across frequency measurement, nearby region measurement etc.These are measured times of implementation of tasks and are all greater than predetermined threshold value, therefore can think that these tasks are longer tasks of a kind of time of implementation, referred to as long-time task, be described in the present embodiment for measurement task.Wherein, predetermined threshold value is traditionally arranged to be 20ms ~ 40ms, such as, in this enforcement predetermined threshold value is set to 30ms.Understandable, due in the process performing these long-time tasks, general all can have one period waiting for measurement result or result, therefore when there are more so long-time tasks, the application limited superposed method that wakes up of communication terminal can be considered to perform in these long-time tasks, the power consumption of communication terminal can be saved to the full extent.

If the judged result of step S306 be wake-up timer time-out and there is measurement task in current system discontinuous receiving cycle, then perform step S307: judge that this wakes application up and whether can perform in advance.Because this wake-up timer is not overtime, the execution start-up time determined after current time has not also arrived coupling is namely described, in order to make corresponding the waking up in the measurement task applied and can be added in current system discontinuous receiving cycle of this wake-up timer perform, just need to judge that this wakes application up and whether can perform in advance.Concrete, the condition performed in advance is that the lead performing start-up time should be less than the time of implementation thresholding in advance that this wakes application up.That is, this determination after the match is successful is waken up the execution start-up time of the next cycle of application, deduct after shifting to an earlier date time of implementation thresholding, existing with the long-time task in current system discontinuous receiving cycle can overlapping working region, just illustrates that this wakes application up and can shift to an earlier date and perform in this long-time task of being added to.Even step S307 judged result is yes, then perform step S308: the execution this being waken up application to advance to start-up time measurement task the term of execution or the end time of execution; If judged result is no, then perform step S309: still perform this start-up time according to the execution determined after the match is successful and wake application up.

If the judged result of step S306 is wake-up timer time-out and there is not measurement task in current system discontinuous receiving cycle, then perform step S309: still perform this start-up time according to the execution determined after the match is successful and wake application up.

If the judged result of step S306 is wake-up timer time-out and there is measurement task in current system discontinuous receiving cycle, just illustrate that this wakes up to be applied in determine after the match is successful to perform and just in time there is overlapping service area with the measurement task in current system discontinuous receiving cycle start-up time, now directly can perform step S310: the execution this being waken up application to be defined as start-up time measurement task the term of execution or the end time of execution.That is, this can be waken up application and be placed in the process of this measurement task and perform, also can continue to perform this again after measurement tasks carrying and wake application up.

If the judged result of step S306 is wake-up timer time-out and there is not measurement task in current system discontinuous receiving cycle, then perform step S311: the time calculating next measurement task.Generally, as the measurement task across frequency measurement, nearby region measurement, be also periodically perform, therefore communication terminal can know when next measurement task performs.If such as every 4 system discontinuous periodic do one-shot measurement task, the execution cycle of this measurement task just equals 2.56s(640ms*4).。Then step S312 is performed: judge that this wakes application up and whether can delay execution.Concrete, the condition delaying execution is that this wakes the amount of delaying applying the execution start-up time delayed up and should be less than the delayed time of implementation thresholding that this wakes application up.When the judged result of step S312 is yes, just illustrate that this wakes application up and can be delayed, and the next one that is added to have a measurement task system discontinuous receiving cycle in perform, now perform step S313: by measure next time task the term of execution or the end time of execution be defined as the execution start-up time that this wakes application up.When the judged result of step S312 is no, just illustrate that this wakes application up and does not allow to be delayed, now perform step S309: still perform this start-up time according to the execution determined after the match is successful and wake application up.

After step S308, step S309 and step S313, return step S305.

As shown in Figure 8, before coupling, wake up after application is positioned at (n+1)th system discontinuous reception, after overmatching, this wakes up after application has been added to (n+1)th system discontinuous reception and performs.Compared with before coupling, can find out, the burr signal in standby current decreases, and power consumption reduces to some extent.Now, in the n-th system discontinuous receiving cycle, further comprises other tasks long (as measured task), at this moment, just judge when system n-th system discontinuous reception, if by wake up to meet during application advances to this long-time tasks carrying described in wake the time threshold performed in advance of application up, then execution during now just this can being waken up other tasks that application advances in the n-th system discontinuous receiving cycle.With the standby current after the match is successful after contrast performs in advance, can find out, communication terminal total time of implementation decreases, and its power consumption also must reduce.

To sum up, in the present embodiment, consider in system discontinuous receiving cycle, also may there are some times of implementation long other tasks, now can the application that wakes up matching system discontinuous reception be adjusted dynamically, its these times of implementation that are added to as much as possible are performed in other tasks relatively for a long time, communication terminal can be shortened and perform these time spent by application, therefore, it is possible to further reduce the power consumption of communication terminal.

Embodiment four

On the basis of embodiment one, two or three, if in some system discontinuous receiving cycles, there are two or more simultaneously wake application up when needing to perform, these wake application up and all can be added to wake up and perform in list.If these wake moment that application all selects to terminate at system discontinuous reception up as execution start-up time, so just appear in same system discontinuous receiving cycle to superpose and perform multiple situation waking application up.At this moment, also need to carry out further merging treatment, in order to avoid cause Task Congestion to waking the application that wakes up performed in list up.Concrete, can judge whether these execution waking application up exist and perform conflict.So-called performs conflict, wake with regard to what refer to that execution that the execution waking application up takies identical resource or wake application up has considerable influence etc. to cause to system loading the situation that application can not perform simultaneously up.Waking application up for there are not the multiple of execution conflict, owing to there is no incidence relation between them, or carrying out system loading impact less simultaneously, can perform simultaneously.Such as, if two are waken up application and are under the jurisdiction of different modules, and perform simultaneously and also can not cause excessive load to the internal memory of communication terminal, influential system runs, if the Data Update of a certain chat software and the reset of house dog are exactly there are not two kinds of performing conflict to wake application up.For do not exist perform conflict wake application up time can perform simultaneously.And exist perform conflict wake application up, just need to consider the factors such as these priority waking application up, the module be subordinate to, shared resource when determining respective execution start-up time.Such as, two are waken up application and all need to perform Data Update task, all need the service channel taking communication terminal, now just need to perform these two successively and wake application up, at this moment the priority of application is just waken up according to these two, first execution priority is high, is then defined as the execution end time of waking application up high for priority priority low execution start-up time of waking application up, would not causing the congested of task like this.Concrete, as shown in Figure 9, within the cycle of system n-th discontinuous reception, have that multiple the match is successful wakes application up waking up to perform in list, comprise and wake application 1 up, wake application 2 up and wake application 3 up.If these three are waken up not exist between application and perform conflict, at this moment can perform simultaneously, namely perform start-up time according to the execution determined after coupling simultaneously.If when waking application 2 up and wake existence execution conflict between application 3 up, a kind of situation after merging treatment just performs simultaneously (wake application 2 up to be positioned at and to wake up immediately below application 1 for waking application 1 up and waking application 2 up, represent and wake application 1 up and perform simultaneously), then the time of implementation owing to waking application 1 up is longer, and wake application 1 up and wake up not exist between application 3 and perform conflict, wake application 3 up waking the complete rear execution of application 2 up.At this moment, wake application 1 up and wake application 2 up and wake application 3 up and perform all simultaneously.If these three are waken up all to exist between application and wake conflict up, now, the another kind of situation after merging treatment is exactly perform successively according to three priority waking application up.

Embodiment five

On the basis of embodiment one, two or three, if perform in some system discontinuous receiving cycles wake up application with the task in system discontinuous receiving cycle do not exist perform conflict time, also can perform simultaneously, the time performing and continue can be reduced so to the full extent, to be reached for the object that communication terminal is saved energy.Concrete, as shown in Figure 10, after overmatching, terminate the time performed at the n-th system discontinuous receiving cycle, for waking the execution start-up time of application up.But now, perform when conflicting if the execution waking application up and performing in system discontinuous receiving cycle of task do not exist, just the execution of system discontinuous reception can be defined as the execution start-up time that this wakes application up start-up time, as can be seen from Figure 10, after merging treatment, the communication terminal execution duration has been reduced, and the power consumption of communication terminal also will be lowered.

Embodiment six

As shown in figure 11, be the structural representation of the control device of the communication terminal energy saving standby of the present embodiment, comprise: matching unit 10, superposition performance element 20.Wherein, the time attribute waking application up, in stand-by mode, is mated with system discontinuous receiving cycle by described matching unit 10, described time attribute comprise wake application up execution start-up time, execution cycle and time threshold; Described superposition performance element 20, for the execution of system discontinuous reception that the execution waking application up that the match is successful of described matching unit 10 is added to, described the match is successful comprises: the time difference between the execution cycle that what the cycle performed wake up is applied in before and after coupling, or the time difference between execution start-up time that what single performed wake up is applied in before and after coupling, be less than the time threshold that correspondence wakes application up.

Concrete, in the present embodiment, described matching unit 10 comprises cycle match subelement 101 and single match subelement 102, described cycle match subelement 101 is scaled the N of system discontinuous receiving cycle doubly for the execution cycle before being applied in coupling of waking up performed in the described cycle, wake the execution cycle after being applied in coupling using N number of system discontinuous receiving cycle up as this, N is natural number; Described single match subelement 102 is scaled the M of system discontinuous receiving cycle start-up time doubly for the execution before being applied in coupling that wakes up performed by described single, determine that this wakes the execution start-up time after being applied in coupling up based on M system discontinuous receiving cycle, M is natural number.In other embodiments, if only mate periodic wakeup application, then described matching unit 10 can only comprise cycle match subelement 101; In like manner, mate if only wake application up to single, then described matching unit 10 can only comprise single match subelement 102.

Understandable, application is waken up for what the match is successful, will specifically perform to wake up also needs further to determine that this wakes the execution start-up time of application up, when described matching unit includes cycle match subelement 101, described cycle match subelement 101 comprises the first determining unit 1011 and the second determining unit 1012, wherein said first determining unit 1011, for the execution end time by N number of system discontinuous receiving cycle, is defined as the execution start-up time of waking after being applied in coupling first execution cycle up of execution of described cycle; Described second determining unit 1012, for the time point waken up after the application required time of implementation of the execution start-up time of the execution of described cycle in advance by N number of system discontinuous receiving cycle, is defined as the execution start-up time that this wakes after being applied in coupling first execution cycle up.In like manner, when described matching unit includes single match subelement 102, described single match subelement 102 comprises the 3rd determining unit 1021 and the 4th determining unit 1022, described 3rd determining unit 1021, for the execution end time by M system discontinuous receiving cycle, is defined as this and wakes the execution start-up time after being applied in coupling up; 4th determining unit 1022, for by execution start-up time of M system discontinuous receiving cycle, this woke the time point after the application required time of implementation up in advance, is defined as this and wakes the execution start-up time after being applied in coupling up.In other embodiments, cycle match subelement 101 only can comprise the first determining unit 1011 or the second determining unit 1012, single match subelement 102 also only can comprise the 3rd determining unit 1021 or the 4th determining unit 1022, which determining unit of concrete selection, can determine according to the application scenarios of reality.

When described matching unit 10 complete to described wake the coupling of application up after, just can wake application up accordingly according to performing the execution start-up time determined.Concrete, wake application up for what the match is successful, if with when the execution of task does not conflict in current system discontinuous reception, this can be waken up application and perform with system discontinuous reception simultaneously, to shorten the duration waking execution up to the full extent, save system power consumption.Therefore, described superposition performance element 20 can comprise in the present embodiment: the first judging unit 201, conflicts for judging whether the execution waking application up that the match is successful of described matching unit 10 exists with the execution of task in system discontinuous receiving cycle; First performs subelement 202, for when the judged result of described first judging unit 201 is for being, described waking up in application and system discontinuous receiving cycle of task is performed successively, or when the judged result of described first judging unit 201 is no, described waking up in application and system discontinuous receiving cycle of task is performed simultaneously.

Further, in some system discontinuous receiving cycles, what also may have two or more the match is successful wakes application up, at this moment also can to do not exist each other perform conflict wake application executed in parallel up, to save system power consumption.Therefore superpose performance element 20 described in the present embodiment can also comprise: the second judging unit 203, wake application up will perform for what judge whether to have in same system discontinuous receiving cycle two or more the match is successful; Second performs subelement 204, for when the judged result of described second judging unit 203 is for being, perform successively exist each other perform conflict wake application up, perform simultaneously do not exist each other perform conflict wake application up.

In the present embodiment, select to be performed the application that wakes up that the match is successful by the mode of list.Concrete, described superposition performance element 20 also comprises: memory cell 205, performs list for storing to wake application demand list up and wake application up; First adding device 206, wake up for by described matching unit, the match is successful application add to described in wake up in list of requirements, and each self-corresponding wake-up timer is set, described wake-up timer corresponding wake up application be added to described in wake list of requirements up after start, its time-count cycle for described in wake the execution cycle after being applied in coupling up; Acquiring unit 207, wakes list of requirements up for what arrange at described first adding device 206 of execution acquisition start-up time of each system discontinuous receiving cycle, detects wherein each wake-up timer waking application correspondence up successively; Second adding device 208, the timing for the wake-up timer obtained when described acquiring unit 207 exceedes described time-count cycle, determines the execution start-up time of waking application corresponding with this wake-up timer, and wakes up in application execution list described in being added to; 3rd performs subelement 209, wakes application up and perform in list and respectively wake application up described in the execution for determining according to described second adding device 208 performs start-up time successively.For periodically waking application up, wake up at every turn application complete after, also need the wake-up timer of its correspondence of resetting, to determine the execution start-up time of waking up next time, and for single perform wake application up, then can directly the wake-up timer of its correspondence be deleted.Therefore described superposition performance element also comprises the 3rd judging unit 210 in the present embodiment, for judge the described 3rd perform that subelement 209 performs wake up application be whether perform in the cycle wake application up; Reset unit 211, for when the result that described 3rd judging unit 210 judges is as being, resetting, this wakes the wake-up timer of application up; Delete cells 212, for when the result that described 3rd judging unit 210 judges is no, wakes application up and deletes from described waking up application execution list by this.

Consider in the system discontinuous receiving cycle had, also may exist some times of implementation as measurement task longer wake application up, at this moment the application limited superposed method that wakes up of communication terminal can be considered to perform in these long-time tasks, the power consumption of communication terminal can be saved to the full extent.Therefore in other embodiments, described superposition performance element 20 can also comprise: the 3rd judging unit, for judging whether the timing of described wake-up timer exceedes described time-count cycle; 4th judging unit, for judging the task of whether existing in current system discontinuous receiving cycle except paging receiving message, and the time of implementation of described task is greater than predetermined threshold value; Extraction unit, for be no when the judged result of described 3rd judging unit and the judged result of described 4th judging unit for being time, corresponding with this wake-up timer execution waking application up is advanceed to start-up time be positioned at described task the term of execution or the end time of execution, the lead of described execution start-up time is less than this and wakes the time threshold performed in advance corresponding to application up; First hysteresis unit, for be yes when the judged result of described 3rd judging unit and the judged result of described 4th judging unit for being time, corresponding with this wake-up timer execution waking application up is defined as start-up time be positioned at described task the term of execution or the end time of execution, the amount of delaying of described execution start-up time is less than the time threshold that this wakes delayed execution corresponding to application up; Second hysteresis unit, for when the judged result of described 3rd judging unit is yes and the judged result of described 4th judging unit is no, calculate the time of implementation of described task next time, corresponding with this wake-up timer execution waking application up to be delayed start-up time term of execution of being positioned at described task next or the end time of execution, the amount of delaying of described execution start-up time is less than the time threshold that this wakes delayed execution corresponding to application up.

The concrete enforcement of the present embodiment with reference to the embodiment of the present invention one to embodiment five, can repeat no more herein.

It will be appreciated by those skilled in the art that, realizing all or part of of technique scheme is that the hardware that can carry out instruction relevant by program has come, described program can be stored in readable storage medium storing program for executing, and described storage medium can be ROM, RAM, magnetic disc, CD etc.

Although the present invention discloses as above, the present invention is not defined in this.Any those skilled in the art, without departing from the spirit and scope of the present invention, all can make various changes or modifications, and therefore protection scope of the present invention should be as the criterion with claim limited range.

Claims

1. a control method for communication terminal energy saving standby, is characterized in that, comprising:

Be added to the execution waking application up that the match is successful the execution of system discontinuous reception, described the match is successful comprises: the time difference between the execution cycle that what the cycle performed wake up is applied in before and after coupling, or the time difference between execution start-up time that what single performed wake up is applied in before and after coupling, be less than the time threshold that correspondence wakes application up.

2. the control method of communication terminal energy saving standby as claimed in claim 1, it is characterized in that, described the time attribute waking application up is carried out mating comprising with system discontinuous receiving cycle: the execution cycle before being applied in coupling of waking up performed in the described cycle is scaled the N of system discontinuous receiving cycle doubly, wakes the execution cycle after being applied in coupling using N number of system discontinuous receiving cycle up as this; Or the execution before being applied in coupling that wakes up to be performed by described single is scaled the M of system discontinuous receiving cycle start-up time doubly, determines that this wakes the execution start-up time after being applied in coupling up based on M system discontinuous receiving cycle; Wherein N, M are natural number.

3. the control method of communication terminal energy saving standby as claimed in claim 2, it is characterized in that, describedly wake the execution cycle after being applied in coupling using N number of system discontinuous receiving cycle up also comprise as this: with the execution end time of N number of system discontinuous receiving cycle, as the execution start-up time of waking after being applied in coupling first execution cycle up that the described cycle performs; Or with the time point waken up after the application required time of implementation of the execution start-up time of the execution of described cycle in advance of N number of system discontinuous receiving cycle, wake the execution start-up time of after being applied in coupling first execution cycle up as this.

4. the control method of communication terminal energy saving standby as claimed in claim 2, it is characterized in that, describedly determine that this wakes the execution after being applied in coupling up and comprises start-up time based on M system discontinuous receiving cycle: with the execution end time of M system discontinuous receiving cycle, wake the execution start-up time after being applied in coupling up as this; Or with execution start-up time of M system discontinuous receiving cycle, this wakes the time point after the application required time of implementation up in advance, wakes the execution start-up time after being applied in coupling up as this.

5. the control method of communication terminal energy saving standby as claimed in claim 1, it is characterized in that, the described execution execution waking application up that the match is successful being added to system discontinuous reception comprises: the execution of application that what if the match is successful described wake up exists with the execution of task in system discontinuous receiving cycle conflict, then described waking up in application and system discontinuous receiving cycle of task is performed successively, otherwise described waking up in application and system discontinuous receiving cycle of task is performed simultaneously.

6. the control method of communication terminal energy saving standby as claimed in claim 1, it is characterized in that, the described execution execution waking application up that the match is successful being added to system discontinuous reception comprises: when to perform two or more in same system discontinuous receiving cycle the match is successful wake application up time, perform successively exist each other perform conflict wake application up, perform simultaneously do not exist each other perform conflict wake application up.

7. the control method of communication terminal energy saving standby as claimed in claim 1, it is characterized in that, the described execution execution waking application up that the match is successful being added to system discontinuous reception comprises:

8. the control method of communication terminal energy saving standby as claimed in claim 7, it is characterized in that, if the task in current system discontinuous receiving cycle only comprises paging receiving message, described corresponding with this wake-up timer execution waking application up be start-up time according to described in wake application up time attribute mate with system discontinuous receiving cycle after result carry out determining.

9. the control method of communication terminal energy saving standby as claimed in claim 7, it is characterized in that, the described time threshold waking application up comprises the time threshold of time threshold and the delayed execution performed in advance, and the described execution execution waking application up that the match is successful being added to system discontinuous reception also comprises:

10. the control method of communication terminal energy saving standby as claimed in claim 1, it is characterized in that, described in wake application up and comprise at least one in the periodic queries operation of the periodic synchronization operations of subscriber identification module, periodically watchdog reset operation, application software.

The control device of 11. 1 kinds of communication terminal energy saving standbies, is characterized in that, comprising:

The control device of 12. communication terminal energy saving standbies as claimed in claim 11, it is characterized in that, described matching unit comprises at least one item in cycle match subelement and single match subelement,

The execution cycle before being applied in coupling of waking up that described cycle match subelement is used for the described cycle to perform is scaled the N of system discontinuous receiving cycle doubly, wake the execution cycle after being applied in coupling using N number of system discontinuous receiving cycle up as this, N is natural number;

The execution before being applied in coupling that wakes up that described single match subelement is used for described single to perform is scaled the M of system discontinuous receiving cycle start-up time doubly, determine that this wakes the execution start-up time after being applied in coupling up based on M system discontinuous receiving cycle, M is natural number.

The control device of 13. communication terminal energy saving standbies as claimed in claim 12, it is characterized in that, described cycle match subelement also comprises at least one item in the first determining unit and the second determining unit,

Described first determining unit was used for the execution end time of N number of system discontinuous receiving cycle, was defined as the execution start-up time of waking after being applied in coupling first execution cycle up of execution of described cycle;

Described second determining unit is used for, by the time point waken up after the application required time of implementation of the execution start-up time of the execution of described cycle in advance of N number of system discontinuous receiving cycle, being defined as the execution start-up time that this wakes after being applied in coupling first execution cycle up.

The control device of 14. communication terminal energy saving standbies as claimed in claim 12, is characterized in that, described single match subelement comprises at least one item in the 3rd determining unit and the 4th determining unit,

Described 3rd determining unit was used for the execution end time of M system discontinuous receiving cycle, was defined as this and woke the execution start-up time after being applied in coupling up;

Described 4th determining unit is used for, by execution start-up time of M system discontinuous receiving cycle, this woke the time point after the time of implementation needed for application up in advance, being defined as this and waking the execution start-up time after being applied in coupling up.

The control device of 15. communication terminal energy saving standbies as claimed in claim 11, it is characterized in that, described superposition performance element comprises:

First judging unit, conflicts for judging whether the execution waking application up that the match is successful of described matching unit exists with the execution of task in system discontinuous receiving cycle;

First performs subelement, for when the judged result of described first judging unit is for being, described waking up in application and system discontinuous receiving cycle of task is performed successively, or when the judged result of described first judging unit is no, described waking up in application and system discontinuous receiving cycle of task is performed simultaneously.

The control device of 16. communication terminal energy saving standbies as claimed in claim 11, it is characterized in that, described superposition performance element comprises:

Second judging unit, wakes application up will perform for what judges whether to have in same system discontinuous receiving cycle two or more the match is successful;

Second performs subelement, for when the judged result of described second judging unit is for being, perform successively exist each other perform conflict wake application up, perform simultaneously do not exist each other perform conflict wake application up.

The control device of 17. communication terminal energy saving standbies as claimed in claim 11, it is characterized in that, described superposition performance element comprises:

Memory cell, performs list for storing to wake application demand list up and wake application up;

First adding device, wake up for by described matching unit, the match is successful application add to described in wake up in list of requirements, and each self-corresponding wake-up timer is set, described wake-up timer corresponding wake up application be added to described in wake list of requirements up after start, its time-count cycle for described in wake the execution cycle after being applied in coupling up;

Acquiring unit, wakes list of requirements up, detects wherein each wake-up timer waking application correspondence up successively described in arranging at described first adding device of execution acquisition start-up time of each system discontinuous receiving cycle;

Second adding device, the timing for the wake-up timer obtained when described acquiring unit exceedes described time-count cycle, determines the execution start-up time of waking application corresponding with this wake-up timer, and wakes up in application execution list described in being added to;

3rd performs subelement, wakes application up and perform in list and respectively wake application up described in the execution for determining according to described second adding device performs start-up time successively.

The control device of 18. communication terminal energy saving standbies as claimed in claim 17, it is characterized in that, described superposition performance element also comprises:

3rd judging unit, for judge that described 3rd performance element performs wake up application be whether perform in the cycle wake application up;

Reset unit, for when the result that described 3rd judging unit judges is as being, resetting, this wakes the wake-up timer of application up;

Delete cells, for when the result that described 3rd judging unit judges is no, wakes application up and deletes from described waking up application execution list by this.

The control device of 19. communication terminal energy saving standbies as claimed in claim 17, is characterized in that, the described time threshold waking application up comprises the time threshold of time threshold and the delayed execution performed in advance, and described superposition performance element also comprises:

3rd judging unit, for judging whether the timing of described wake-up timer exceedes described time-count cycle;

4th judging unit, for judging the task of whether existing in current system discontinuous receiving cycle except paging receiving message, and the time of implementation of described task is greater than predetermined threshold value;

Extraction unit, for be no when the judged result of described 3rd judging unit and the judged result of described 4th judging unit for being time, corresponding with this wake-up timer execution waking application up is advanceed to start-up time be positioned at described task the term of execution or the end time of execution, the lead of described execution start-up time is less than this and wakes the time threshold performed in advance corresponding to application up;

First hysteresis unit, for be yes when the judged result of described 3rd judging unit and the judged result of described 4th judging unit for being time, corresponding with this wake-up timer execution waking application up is defined as start-up time be positioned at described task the term of execution or the end time of execution, the amount of delaying of described execution start-up time is less than the time threshold that this wakes delayed execution corresponding to application up;

Second hysteresis unit, for when the judged result of described 3rd judging unit is yes and the judged result of described 4th judging unit is no, calculate the time of implementation of described task next time, corresponding with this wake-up timer execution waking application up to be delayed start-up time term of execution of being positioned at described task next or the end time of execution, the amount of delaying of described execution start-up time is less than the time threshold that this wakes delayed execution corresponding to application up.