CN102984582B - Carry intelligent television system management method and the device of operating system - Google Patents
Carry intelligent television system management method and the device of operating system Download PDFInfo
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- 238000007726 management method Methods 0.000 title claims abstract description 21
- 230000015654 memory Effects 0.000 claims abstract description 170
- 238000004140 cleaning Methods 0.000 claims abstract description 103
- 238000000034 method Methods 0.000 claims abstract description 80
- 238000012544 monitoring process Methods 0.000 claims abstract description 45
- 230000006399 behavior Effects 0.000 claims abstract description 22
- 230000007812 deficiency Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 9
- 230000006870 function Effects 0.000 abstract description 7
- 230000009897 systematic effect Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000006386 memory function Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 1
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Abstract
The invention discloses a kind of intelligent television system management method and device that carries operating system, the method comprises: after the intelligent television that carries operating system starts, and the switching behavior of intelligent television play signal described in the background service program Real-Time Monitoring in described operating system; Be switched to TV signal if monitor current play signal by other signals in described operating system, operating system carried out to internal memory cleaning. Utilize the present invention, can ensure that the intelligent television that carries operating system can utilize systematic function, the Caton phenomenon occurring while avoiding moving large software to greatest extent.
Description
Technical field
The present invention relates to memory management technology field, be specifically related to a kind of intelligent television that carries operating systemMethod for managing system and device.
Background technology
RAM(RandomAccessMemory, random access storage device) be portion important in computerOne of part, it is and CPU(CentralProcessingUnit, CPU) bridge of linking upBeam. QAM is also referred to as built-in storage, and its effect is the operational data for temporarily depositing CPU,And with the data of the external memory storage such as hard disk exchange. As long as computer is in operation, CPU will be by needWant the data of computing to be transferred in RAM and carry out computing, after computing completes, CPU sends out result again.That is to say, in computer, the operation of all programs is all carried out in RAM, therefore the property of RAMCan be very large on the impact of computer.
At present, be accompanied by the accelerated promotion of flat panel TV industry, intelligent television becomes colour TV market to be subject to mostPay close attention to and the most popular product. Intelligent television refers to have full open model platform, has carried operation and has controlled systemThe TV of the application system of unifying, user, in appreciating common TV content, can install voluntarily and unloadTypes of applications software, continues the new tv product that function is expanded and upgraded.
RAM configuration in intelligent television not only wants fast, and will have enough spaces. If intelligent televisionIn RAM deficiency, can restrict undoubtedly intelligent television all functions the speed of service, especially starting up speed,New procedures loading velocity and big game speed. Therefore, based on the configuration of the existing RAM of intelligent television, asWhat realizes the effective management to its RAM, will directly have influence on the performance of intelligent television.
In prior art, provide some cleaned system schemes for PC and cell phone type end product, thisA little schemes mostly start cleaned system by user and operates, and if user does not start cleaned system and operates,Work as system resource, when especially internal memory remaining space is less, starts large-scale application and will make large-scale applicationProcess hang up, until operating system releasing memory has enough free memories for it, like this willCause the card on interface to pause, even can make application normally move. For intelligent television, thisSituation not only can have influence on the broadcasting of TV programme, but also can cause the unresponsive situation of other program.
Summary of the invention
In view of the above problems, the invention provides a kind of intelligent television system management method of carrying operating systemAnd device, to ensure that the intelligent television that carries operating system can utilize systematic function to greatest extent, avoidsThe Caton phenomenon occurring when operation large software.
According to one aspect of the present invention, provide a kind of intelligent television system management of carrying operating systemMethod, comprising:
Carry after the intelligent television startup of operating system, the background service program in described operating system is real-timeMonitor the switching behavior of described intelligent television play signal;
Be switched to TV signal if monitor current play signal by other signals in described operating system,Operating system is carried out to internal memory cleaning.
Alternatively, describedly operating system carried out to internal memory cleaning comprise following any one or more:
Process to current operation is cleared up;
Garbage files is cleared up;
Plug-in unit is cleared up;
Clear up using vestige.
Preferably, described method also comprises:
Before operating system is carried out to internal memory cleaning, detect the free memory of described intelligent television;
If described free memory, lower than the threshold value of setting, carries out internal memory cleaning to operating system.
Preferably, the described process to current operation is cleared up and is comprised:
Determine the priority of each software of the current operation of described operating system;
Preferential process of interrupting the software of low priority in described software.
Alternatively, the priority of described each software of determining the current operation of described operating system comprises:
Determine the priority of each software of the current operation of described operating system according to user's configuration information.
Alternatively, the priority of described each software of determining the current operation of described operating system comprises:
Determine the priority of each software of the current operation of described operating system according to user's popular software list,Described popular software list is to open the time of each software and/or the life of the statistical information of number of times according to described userBecome.
Preferably, described method also comprises:
In adding up according to the first timing cycle timing that all processes of the current operation of described operating system takeDeposit;
If the internal memory taking exceedes the first setting value with the ratio of total internal memory, in operating system being carried outDeposit cleaning.
Preferably, described method also comprises:
Detect the free memory of described intelligent television according to the second timing cycle timing;
If free memory, lower than the second setting value, is pointed out user.
Preferably, described user pointed out and comprised:
Prompting user memory deficiency, and eject dialog box, select whether to carry out internal memory cleaning by user;
Described method also comprises:
Select to carry out the instruction of internal memory cleaning if receive user, operating system is carried out to internal memory cleaning.
Preferably, described method also comprises:
Provide each process of the current operation of described operating system and the memory information taking thereof to user, forUser selects to need the process of interruption;
Describedly operating system carried out to internal memory cleaning comprise:
Interrupt the process that user selects, and discharge the internal memory that described process takies.
Preferably, described other signal comprises: carry out the display that application produces, and/or described operationThe display that system produces.
According to another aspect of the present invention, provide a kind of intelligent television system pipe that carries operating systemReason device, described device comprises:
Monitoring modular, after starting at the intelligent television that carries operating system, intelligence described in Real-Time MonitoringThe televise switching behavior of signal;
Internal memory cleaning module, in described monitoring module monitors to current play signal by described operation beingWhen other signals in system are switched to TV signal, operating system is carried out to internal memory cleaning.
Alternatively, described internal memory cleaning module comprises following any one or more unit:
Process cleaning unit, in described monitoring module monitors to current play signal by described operation beingWhen other signals in system are switched to TV signal, the process of current operation is cleared up;
Garbage-cleaning unit, in described monitoring module monitors to current play signal by described operation beingWhen other signals in system are switched to TV signal, garbage files is cleared up;
Plug-in unit cleaning unit, in described monitoring module monitors to current play signal by described operation beingWhen other signals in system are switched to TV signal, plug-in unit is cleared up;
Vestige cleaning unit, for monitoring current play signal at described monitoring means by described operation isWhen other signals in system are switched to TV signal, to using vestige to clear up.
Preferably, described device also comprises:
First detection module, before operating system being carried out to internal memory cleaning in described internal memory cleaning module,Detect the free memory of described intelligent television, if described free memory, lower than the threshold value of setting, is notifiedDescribed internal memory cleaning module is carried out internal memory cleaning to operating system.
Preferably, described process cleaning unit comprises:
Priority is determined subelement, for determining the priority of each software of the current operation of described operating system;
Cleaning subelement, for determine the priority of the definite each software of subelement according to described priority,Preferential process of interrupting the software of low priority in described software.
Alternatively, described priority is determined subelement, specifically for determining institute according to user's configuration informationState the priority of each software of the current operation of operating system.
Alternatively, described priority is determined subelement, true specifically for the popular software list according to userThe priority of each software of the fixed current operation of described operating system, described popular software list be according to described inUser opens the time of each software and/or the generation of the statistical information of number of times.
Preferably, described device also comprises:
Statistical module, for adding up the institute of the current operation of described operating system according to the first timing cycle timingThe internal memory that has software to take;
Computing module, takies for all softwares that calculate the current operation that described statistical module counts obtainsThe ratio of internal memory and total internal memory, and determine whether described ratio exceedes the first setting value;
Described internal memory cleaning module, also for determining that at described computing module described ratio exceedes the first settingWhen value, operating system is carried out to internal memory cleaning.
Preferably, described device also comprises:
The second detection module, for detecting according to the second timing cycle timing in described intelligent television availableDeposit, and determine that whether described free memory is lower than the second setting value;
Reminding module, for determining that at described the second detection module described free memory is lower than the second setting valueTime, user is pointed out.
Preferably, described reminding module, specifically for prompting user memory deficiency, and ejects dialog box,Select whether to carry out internal memory cleaning by user;
Described device also comprises:
Command reception module, selects to carry out the instruction of internal memory cleaning for receiving user;
Described internal memory cleaning module, also for receiving in described command reception module in user selects to carry outDeposit after the instruction of cleaning, operating system is carried out to internal memory cleaning.
Preferably, described reminding module, also for pointing out the each of the current operation of described operating system to userProcess and the memory information taking thereof, select the process that need to interrupt for user;
Described internal memory cleaning module, the process of selecting specifically for interrupting user, and discharge described process and account forWith internal memory.
Intelligent television system management method and the device of lift-launch operating system provided by the invention, carrying behaviourAfter the intelligent television of making system starts, the switching behavior of intelligent television play signal described in Real-Time Monitoring,When monitoring current play signal and being switched to TV signal by other signals in described operating system, to behaviourCarry out internal memory cleaning as system, discharge the memory source that some needn't take, thereby make Installed System MemoryCleaning does not rely on user's triggering behavior, and the smoothness of the operation of guarantee system better, avoids moving large-scaleWhen software, there is Caton phenomenon.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand skill of the present inventionArt means, and can being implemented according to the content of description, and for allow of the present invention above-mentioned and otherObject, feature and advantage can become apparent, below especially exemplified by the specific embodiment of the present invention.
Brief description of the drawings
By reading below detailed description of the preferred embodiment, various other advantage and benefit for thisIt is cheer and bright that field those of ordinary skill will become. Accompanying drawing is only for the object of preferred embodiment is shown,And do not think limitation of the present invention. And in whole accompanying drawing, represent by identical reference symbolIdentical parts. In the accompanying drawings:
Fig. 1 shows the intelligent television system manager of carrying operating system according to one embodiment of the inventionThe flow chart of method;
Fig. 2 shows the intelligent television system management of carrying according to a further embodiment of the invention operating systemThe flow chart of method;
Fig. 3 shows the intelligent television system management dress that carries operating system according to one embodiment of the inventionThe structural representation of putting;
Fig. 4 shows another embodiment of the present invention and carries the intelligent television system management devices of operating systemStructural representation;
Fig. 5 shows another embodiment of the present invention and carries the intelligent television system management devices of operating systemStructural representation;
Fig. 6 shows another embodiment of the present invention and carries the intelligent television system management devices of operating systemStructural representation.
Detailed description of the invention
Exemplary embodiment of the present disclosure is described below with reference to accompanying drawings in more detail. Although show in accompanying drawingExemplary embodiment of the present disclosure, but should be appreciated that and can realize the disclosure and not with various formsThe embodiment that should be set forth here limits. On the contrary, providing these embodiment is for can be more thoroughlyUnderstand the disclosure, and can be by the those skilled in the art that conveys to complete the scope of the present disclosure.
Intelligent television, based on operating system platform, can provide multiple application, and the operation of system and applicationNeed committed memory, and after some system process or application moved, can be by the internal memory taking andIn time, discharges, but depends on the scheduling memory function of system. Such as, for Android operating system, itsScheduling memory function is as follows: in the time that the application program of front end operation exits, system can not reclaim immediately it and account forSome internal memories, and be only that an idle (leaving unused) flag bit is set on process tag position, in needs reclaimWhen depositing, just remove to discharge the internal memory of these processes. Such benefit is in the time that enter this software next timeCan accelerate its loading and start-up course. But will bring like this problem, along with system operation, internal memorySpace can be more and more less, even causes low memory, and this situation can make the process of large software frequentHang up, just can move for it until discharge enough free memories, cause the card on interface to pause.
For this reason, the embodiment of the present invention provide a kind of intelligent television system management method of carrying operating system andDevice, after the intelligent television that carries operating system starts, intelligent television play signal described in Real-Time MonitoringSwitching behavior, be switched to by other signals in described operating system if monitor current play signalTV signal, carries out internal memory cleaning to operating system, thereby does not rely on user's triggering behavior, fromMove as the operation of subsequent software provides effective resource guarantee, make system operation more smooth, avoid operation largeWhen type software, there is Caton phenomenon.
As shown in Figure 1, show the intelligent television system of carrying operating system according to one embodiment of the inventionThe flow chart of system method for cleaning.
This flow process comprises the following steps:
Step 101, carries after the intelligent television startup of operating system the background service in described operating systemThe switching behavior of intelligent television play signal described in program Real-Time Monitoring.
Step 102, is switched to by other signals in described operating system if monitor current play signalTV signal, carries out internal memory cleaning to operating system.
Described other signals comprise: carry out the display that application produces, and/or described operating system producesDisplay.
While operation due to large software, need to take more system resource, especially memory source, therefore,In embodiments of the present invention, be switched to by other signals in operating system monitoring current play signalWhen TV signal, automatically operating system is carried out to internal memory cleaning, discharge the internal memory money that some needn't takeSource, for the operation of subsequent software provides effective resource guarantee, makes intelligent television system operation more smooth.
It can be that the memory headroom that some application is taken is cleared up that operating system is carried out to internal memory cleaning,Such as, not complete when the application not shown at front end, unnecessary background service or application are exitedThe memory headroom that these application such as the full resource discharging take is cleared up, discharge that above-mentioned application takies inDeposit space. Certainly, in actual applications, also can provide configuration information, be set in advance required by userThe application type discharging, background service program is carried out internal memory cleaning according to user's configuration information.
It can also be that garbage files is cleared up, plug-in unit is carried out clearly that operating system is carried out to internal memory cleaningReason, to using vestige the operation such as to clear up.
Certainly, in actual applications, the cleaning of the internal memory that at every turn carries out can be above-mentioned wherein a kind of or manyPlant operation, specifically can be set by the user or system default.
It should be noted that, in the embodiment shown in fig. 1, background service program Real-Time Monitoring intelligent televisionThe switching behavior of play signal, is switched by other signals in operating system monitoring current play signalDuring to TV signal, can carry out internal memory cleaning to operating system.
In another embodiment of the present invention, described background service program is the internal memory of monitoring system simultaneouslyService condition, such as, described operating system added up according to the first timing cycle (such as 3 minutes) timingThe internal memory that all processes of current operation take; If the internal memory taking exceedes first with the ratio of total internal memorySetting value (such as 80%), carries out internal memory cleaning to operating system.
In another embodiment of the present invention, simultaneously monitoring system available of described background service programInternal memory situation, such as detect described intelligent television according to the second timing cycle (such as 2 minutes) timingFree memory; If free memory, lower than the second setting value (such as 64Mbit), is carried userShow, such as, adopt dialog box mode, prompting user memory deficiency, and eject dialog box, selected by userSelect and whether carry out internal memory cleaning. Select to carry out the instruction of internal memory cleaning if receive user, to operationSystem is carried out internal memory cleaning. In the time carrying out internal memory cleaning, can also provide described operating system to work as to userEach process of front operation and the memory information taking thereof, select the process that need to interrupt for user; InterruptThe process that user selects, and discharge the internal memory that described process takies.
Certainly, can also there be other prompting modes, such as utilizing suspended window mode or utilizing and be not with JiaoPut and have the mode (such as the toast mode in peace table operating system) in demonstration time limit etc., prompting userCurrent free memory size, or point out the information such as user memory deficiency.
Visible, by switching behavior and the system of background service program Real-Time Monitoring intelligent television play signalInternal memory, can internally deposit and manage better, ensures the normal operation of large software, improves systematicnessEnergy.
With reference to Fig. 2, show the intelligent television system that carries according to a further embodiment of the invention operating systemThe flow chart of method for cleaning.
This flow process comprises the following steps:
Step 201, carries after the intelligent television startup of operating system the background service in described operating systemThe switching behavior of intelligent television play signal described in program Real-Time Monitoring.
Step 202, is switched to by other signals in described operating system if monitor current play signalTV signal, detects the free memory of described intelligent television.
Step 203, if described free memory, lower than the threshold value of setting, carries out internal memory to operating system clearReason.
Mention above, carrying out internal memory cleaning can be that the process of current operation is cleared up. In the present inventionIn embodiment, in the time that the process of current operation is cleared up, can first determine that described operating system is currentThe priority of each software of operation, then preferential process of interrupting the software of low priority in described software.
Particularly, the priority of software can determine according to user's configuration information, also can be according to useThe popular software list at family is determined. Wherein, described popular software list can be background service program rootOpening according to user that the time of each software and/or the statistical information of number of times generate, certainly, can be also userOneself is set.
In embodiments of the present invention, background service program monitor current play signal by operating system inOther signals while being switched to TV signal, further detect the free memory of described intelligent television. IfDetect that free memory, lower than the threshold value of setting, carries out internal memory cleaning to operating system automatically, dischargeThe memory source that some needn't take, for the operation of subsequent software provides effective resource guarantee, makes intelligenceTelevision system operation is more smooth.
Correspondingly, the embodiment of the present invention also provides a kind of intelligent television system cleaning dress that carries operating systemPutting, as shown in Figure 3, is a kind of structural representation of this device.
This device comprises: monitoring modular 301 and internal memory cleaning module 302. Wherein:
Monitoring modular 301 is for after starting at the intelligent television that carries operating system, intelligence described in Real-Time MonitoringCan the televise switching behavior of signal;
Internal memory cleaning module 302 is for monitoring current play signal by described at described monitoring modular 301When other signals in operating system are switched to TV signal, operating system is carried out to internal memory cleaning.
In embodiments of the present invention, described other signals comprise: carry out the display that application produces, and/Or the display of described operating system generation.
The intelligent television system cleaning plant of the embodiment of the present invention, is monitoring current play signal by operatingWhen other signals in system are switched to TV signal, automatically operating system is carried out to internal memory cleaning, dischargeFall the memory source that some needn't take, for the operation of subsequent software provides effective resource guarantee, make intelligenceCan television system move more smooth.
Wherein, described internal memory cleaning module 302 can comprise following any one or more unit:
Process cleaning unit, for monitoring current play signal by described behaviour at described monitoring modular 301When making other signals in system and being switched to TV signal, the process of current operation is cleared up, such as,When being exited, the application not shown at front end, unnecessary background service or application do not discharge completelyThe memory headroom that takies of these application such as resource clear up, discharge the memory headroom that above-mentioned application takies.
Garbage-cleaning unit, for monitoring current play signal by described behaviour at described monitoring modular 301When making other signals in system and being switched to TV signal, garbage files is cleared up.
Plug-in unit cleaning unit, for monitoring current play signal by described behaviour at described monitoring modular 301When making other signals in system and being switched to TV signal, plug-in unit is cleared up.
Vestige cleaning unit, for monitoring current play signal by described behaviour at described monitoring modular 301When making other signals in system and being switched to TV signal, to using vestige to clear up.
It should be noted that, in the embodiment shown in fig. 3, monitoring modular 301 Real-Time Monitoring intelligent televisionsThe switching behavior of play signal, is switched by other signals in operating system monitoring current play signalDuring to TV signal, internal memory cleaning module 302 can internally deposit into row cleaning automatically.
In another embodiment of the present invention, as shown in Figure 4, described device also can further comprise: firstDetection module 401, before operating system being carried out to internal memory cleaning in described internal memory cleaning module 302,Detect the free memory of described intelligent television, if described free memory, lower than the threshold value of setting, is notifiedDescribed internal memory cleaning module 302 is carried out internal memory cleaning to operating system.
In this embodiment, above-mentioned process cleaning unit can comprise: priority is determined subelement and cleaningSubelement (not shown), wherein:
Described priority is determined subelement, for determining each software excellent of the current operation of described operating systemChoosing level;
Described cleaning subelement, for determining the preferential of the definite each software of subelement according to described priorityLevel, preferentially interrupts the process of the software of low priority in described software.
In concrete application, described priority determines that subelement can determine institute according to user's configuration informationState the priority of each software of the current operation of operating system, or determine according to user's popular software listThe priority of each software of the current operation of described operating system, described popular software list is according to described useThe time of each software and/or the generation of the statistical information of number of times are opened in family.
In this embodiment, monitoring modular 301 is monitoring current play signal by its in operating systemWhen his signal is switched to TV signal, further detect described intelligent television by first detection module 401Free memory. If detect that free memory is lower than the threshold value of setting, by internal memory cleaning module 302 certainlyThe moving row that internally deposits into is cleared up, and discharges the system resource that some needn't take, for the operation of subsequent software is carriedFor effective resource guarantee, make intelligent television system operation more smooth.
As shown in Figure 5, be the intelligent television system management that another embodiment of the present invention is carried operating systemThe structural representation of device.
From embodiment illustrated in fig. 4 different, in this embodiment, described device also comprises: statistics mouldPiece 501 and computing module 502. Wherein:
Statistical module 501 is for adding up described operation according to the first timing cycle (such as 3 minutes) timingThe internal memory that all softwares of the current operation of system take.
Computing module 502 is added up all soft of the current operation that obtains for calculating described statistical module 501The ratio of the internal memory that part takies and total internal memory, and determine described ratio whether exceed the first setting value (such as80%）。
Correspondingly, in this embodiment, internal memory cleaning module 302 is also further used at described calculating mouldPiece 502 is determined when described ratio exceedes the first setting value, and operating system is carried out to internal memory cleaning.
Visible, the intelligent television system management devices of the embodiment of the present invention, by Real-Time Monitoring intelligent televisionThe switching behavior of play signal and Installed System Memory, can internally deposit and manage better, ensures large-scale softThe normal operation of part, improves systematic function.
Shown in Fig. 6, it is the intelligent television system management dress that another embodiment of the present invention is carried operating systemThe structural representation of putting.
From embodiment illustrated in fig. 4 different, in this embodiment, described device also comprises: the second inspectionSurvey module 601 and reminding module 602. Wherein:
The second detection module 601 is for described in detecting according to the second timing cycle (such as 2 minutes) timingThe free memory of intelligent television, and determine that whether described free memory is lower than the second setting value;
Reminding module 602 is for determining that at described the second detection module 601 described free memory is lower than secondWhen setting value (such as 64Mbit), user is pointed out.
In actual applications, described reminding module 602 specifically can adopt various ways to carry userShow, such as, prompting user memory deficiency, and eject dialog box, select whether to carry out internal memory by user clearReason.
Correspondingly, described device also can further comprise: command reception module 603, and for receiving user's choosingSelect the instruction of carrying out internal memory cleaning.
In this embodiment, described internal memory cleaning module 302 is also in described command reception module 603Receiving user selects to carry out, after the instruction of internal memory cleaning, operating system being carried out to internal memory cleaning.
In addition, in another embodiment, described reminding module 602, also can be further used for pointing out to userEach process of the current operation of described operating system and the memory information taking thereof, in selecting to need for userDisconnected process. Correspondingly, described operating system is carried out to internal memory cleaning, only need to interrupt that user selects entersJourney, and discharge the internal memory that described process takies.
Certainly, described reminding module 602 can also adopt other prompting modes, such as utilizing suspended window sideFormula or utilization be not with focus and have the mode that shows the time limit (such as the toast in peace table operating systemMode) etc., the current free memory size of prompting user, or point out the information such as user memory deficiency.
Visible, the intelligent television system management devices of the embodiment of the present invention, by Real-Time Monitoring intelligent televisionThe switching behavior of play signal and Installed System Memory, can internally deposit and manage better, ensures large-scale softThe normal operation of part, improves systematic function.
It should be noted that, the algorithm providing at this and show not with any certain computer, virtual systemOr miscellaneous equipment is intrinsic relevant. Various general-purpose systems also can with based on using together with this teaching.According to description above, it is apparent constructing the desired structure of this type systematic. In addition the present invention,Also not for any certain programmed language. It should be understood that can utilize various programming languages to realize retouches at thisThe content of the present invention of stating, and the description of above language-specific being done is of the present invention in order to discloseGood embodiment.
In the description that provided herein, a large amount of details are described. But, can understand, thisBright embodiment can put into practice in the situation that there is no these details. In some instances, not detailedKnown method, structure and technology are carefully shown, so that not fuzzy understanding of this description.
Similarly, should be appreciated that for simplify the disclosure and help to understand in each inventive aspect one orMultiple, in the above in the description of exemplary embodiment of the present invention, each feature of the present invention sometimes byBe grouped into together single embodiment, figure or in its description. But, should be by the disclosureMethod is construed to the following intention of reflection: the present invention for required protection requires than in each claimThe more feature of feature of clearly recording. Or rather, as below claims reflectedLike that, inventive aspect is to be less than all features of disclosed single embodiment above. Therefore, follow toolClaims of body embodiment are incorporated to this detailed description of the invention thus clearly, and wherein each right is wantedAsk itself all as independent embodiment of the present invention.
Those skilled in the art are appreciated that and can carry out certainly the module in the equipment in embodimentChange adaptively and they are arranged in one or more equipment different from this embodiment. CanModule in embodiment or unit or assembly are combined into a module or unit or assembly, and in addition canTo put them into multiple submodules or subelement or sub-component. Except such feature and/or process orAt least some in unit are, outside mutually repelling, can adopt any combination (to comprise companion to this descriptionWith claim, summary and accompanying drawing) in disclosed all features and so disclosed any method orAll processes or the unit of person's equipment combine. Unless clearly statement in addition, this description (comprises companionWith claim, summary and accompanying drawing) in disclosed each feature can be by providing identical, being equal to or phaseAlternative features like object replaces.
In addition, although those skilled in the art will appreciate that embodiment more described herein comprise otherIncluded some feature instead of further feature in embodiment, but the combination of the feature of different embodimentMean within scope of the present invention and form different embodiment. For example, right belowIn claim, the one of any of embodiment required for protection can be used with combination arbitrarily.
All parts embodiment of the present invention can realize with hardware, or with at one or more processorThe software module of upper operation realizes, or realizes with their combination. Those skilled in the art should manageSeparate, can use in practice microprocessor or digital signal processor (DSP) to realize according to thisThe some or all functions of the some or all parts in the internal storage management system of bright embodiment. ThisBright part or all equipment or the dress that can also be embodied as for carrying out method as described hereinPut program (for example, computer program and computer program). Like this realize program of the present inventionCan be stored on computer-readable medium, or can there is the form of one or more signal. ThisThe signal of sample can be downloaded and obtain from internet website, or provides on carrier signal, or to appointWhat his form provides.
It should be noted above-described embodiment the present invention will be described instead of limit the invention, andAnd those skilled in the art can design to replace and implement in the case of not departing from the scope of claimsExample. In the claims, any reference symbol between bracket should be configured to claimRestriction. Word " comprises " not to be got rid of existence and is not listed as element or step in the claims. Be positioned at unitWord " one " before part or " one " do not get rid of and have multiple such elements. The present invention can borrowHelp include the hardware of some different elements and realize by means of the computer of suitably programming. At rowLifted in the unit claim of some devices, several in these devices can be by same hardPart item carrys out imbody. The use of word first, second and C grade does not represent any order. CanBe title by these word explanations.
Claims (19)
1. an intelligent television system management method of carrying operating system, is characterized in that, comprising:
Carry after the intelligent television startup of operating system, the background service program in described operating system is real-timeMonitor the switching behavior of described intelligent television play signal;
Be switched to TV signal if monitor current play signal by other signals in described operating system,Operating system is carried out to internal memory cleaning;
In the time carrying out the cleaning of described internal memory, to user provide the current operation of described operating system each process andThe memory information that it takies, selects the process that need to interrupt for user;
Interrupt the process that described user selects, and discharge the internal memory that described process takies.
2. the method for claim 1, is characterized in that, described that operating system is carried out to internal memory is clearReason comprises following any one or more:
Process to current operation is cleared up;
Garbage files is cleared up;
Plug-in unit is cleared up;
Clear up using vestige.
3. the method for claim 1, is characterized in that, described method also comprises:
Before operating system is carried out to internal memory cleaning, detect the free memory of described intelligent television;
If described free memory, lower than the threshold value of setting, carries out internal memory cleaning to operating system.
4. method as claimed in claim 2, is characterized in that, described the process of current operation is carried outCleaning comprises:
Determine the priority of each software of the current operation of described operating system;
Preferential process of interrupting the software of low priority in described software.
5. method as claimed in claim 4, is characterized in that, described definite described operating system is currentThe priority of each software of operation comprises:
Determine the priority of each software of the current operation of described operating system according to user's configuration information.
6. method as claimed in claim 4, is characterized in that, described definite described operating system is currentThe priority of each software of operation comprises:
Determine the priority of each software of the current operation of described operating system according to user's popular software list,Described popular software list is to open the time of each software and/or the life of the statistical information of number of times according to described userBecome.
7. the method as described in claim 1 to 6 any one, is characterized in that, described method also comprises:
In adding up according to the first timing cycle timing that all processes of the current operation of described operating system takeDeposit;
If the internal memory taking exceedes the first setting value with the ratio of total internal memory, in operating system being carried outDeposit cleaning.
8. the method as described in claim 1 to 6 any one, is characterized in that, described method also comprises:
Detect the free memory of described intelligent television according to the second timing cycle timing;
If free memory, lower than the second setting value, is pointed out user.
9. method as claimed in claim 8, is characterized in that, described user is pointed out and comprised:
Prompting user memory deficiency, and eject dialog box, select whether to carry out internal memory cleaning by user;
Described method also comprises:
Select to carry out the instruction of internal memory cleaning if receive user, operating system is carried out to internal memory cleaning.
10. the method as described in claim 1 to 6 any one, is characterized in that, described other signalsComprise: carry out the display that application produces, and/or the display of described operating system generation.
11. 1 kinds carry the intelligent television system management devices of operating system, it is characterized in that, comprising:
Monitoring modular, after starting at the intelligent television that carries operating system, intelligence described in Real-Time MonitoringThe televise switching behavior of signal;
Reminding module, for pointing out each process of the current operation of described operating system and taking to userMemory information, selects the process that need to interrupt for user;
Internal memory cleaning module, in described monitoring module monitors to current play signal by described operation beingWhen other signals in system are switched to TV signal, operating system is carried out to internal memory cleaning, described internal memory is clearReason is specially: interrupt the process that described user selects, and discharge the internal memory that described process takies.
12. devices as claimed in claim 11, is characterized in that, described internal memory cleaning module comprise withLower any one or more unit:
Process cleaning unit, in described monitoring module monitors to current play signal by described operation beingWhen other signals in system are switched to TV signal, the process of current operation is cleared up;
Garbage-cleaning unit, in described monitoring module monitors to current play signal by described operation beingWhen other signals in system are switched to TV signal, garbage files is cleared up;
Plug-in unit cleaning unit, in described monitoring module monitors to current play signal by described operation beingWhen other signals in system are switched to TV signal, plug-in unit is cleared up;
Vestige cleaning unit, for monitoring current play signal at described monitoring means by described operation isWhen other signals in system are switched to TV signal, to using vestige to clear up.
13. devices as claimed in claim 11, is characterized in that, described device also comprises:
First detection module, before operating system being carried out to internal memory cleaning in described internal memory cleaning module,Detect the free memory of described intelligent television, if described free memory, lower than the threshold value of setting, is notifiedDescribed internal memory cleaning module is carried out internal memory cleaning to operating system.
14. devices as claimed in claim 12, is characterized in that, described process cleaning unit comprises:
Priority is determined subelement, for determining the priority of each software of the current operation of described operating system;
Cleaning subelement, for determine the priority of the definite each software of subelement according to described priority,Preferential process of interrupting the software of low priority in described software.
15. devices as claimed in claim 14, is characterized in that,
Described priority is determined subelement, specifically for determining that according to user's configuration information described operation isThe unite priority of each software of current operation.
16. devices as claimed in claim 14, is characterized in that,
Described priority is determined subelement, determines described behaviour specifically for the popular software list according to userMake the priority of each software of the current operation of system, described popular software list is to open according to described userThe time of each software and/or the statistical information of number of times generate.
17. devices as described in claim 11 to 16 any one, is characterized in that, described device alsoComprise:
Statistical module, for adding up the institute of the current operation of described operating system according to the first timing cycle timingThe internal memory that has software to take;
Computing module, takies for all softwares that calculate the current operation that described statistical module counts obtainsThe ratio of internal memory and total internal memory, and determine whether described ratio exceedes the first setting value;
Described internal memory cleaning module, also for determining that at described computing module described ratio exceedes the first settingWhen value, operating system is carried out to internal memory cleaning.
18. devices as described in claim 11 to 16 any one, is characterized in that, described device alsoComprise:
The second detection module, for detecting according to the second timing cycle timing in described intelligent television availableDeposit, and determine that whether described free memory is lower than the second setting value;
Described reminding module, also for determining that at described the second detection module described free memory is lower than secondWhen setting value, user is pointed out.
19. devices as claimed in claim 18, is characterized in that,
Described reminding module, specifically for prompting user memory deficiency, and ejects dialog box, is selected by userSelect and whether carry out internal memory cleaning;
Described device also comprises:
Command reception module, selects to carry out the instruction of internal memory cleaning for receiving user;
Described internal memory cleaning module, also for receiving in described command reception module in user selects to carry outDeposit after the instruction of cleaning, operating system is carried out to internal memory cleaning.
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| CN104021085A (en) * | 2014-04-24 | 2014-09-03 | 北京掌阔移动传媒科技有限公司 | Mobile terminal internal memory cleaning method and device |
| CN105893267A (en) * | 2015-10-14 | 2016-08-24 | 乐视致新电子科技（天津）有限公司 | Memory space clearing method and device |
| CN105718286A (en) * | 2016-01-18 | 2016-06-29 | 努比亚技术有限公司 | Information processing method and device, electronic device |
| CN106815078B (en) * | 2016-12-30 | 2020-04-21 | Oppo广东移动通信有限公司 | Memory control method and equipment |
| CN108833960A (en) * | 2018-06-14 | 2018-11-16 | 青岛海信传媒网络技术有限公司 | A kind of method and device of audiovisual applications switching |
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Effective date of registration: 20220721 Address after: Room 801, 8th floor, No. 104, floors 1-19, building 2, yard 6, Jiuxianqiao Road, Chaoyang District, Beijing 100015 Patentee after: BEIJING QIHOO TECHNOLOGY Co.,Ltd. Address before: 100088 room 112, block D, 28 new street, new street, Xicheng District, Beijing (Desheng Park) Patentee before: BEIJING QIHOO TECHNOLOGY Co.,Ltd. Patentee before: Qizhi software (Beijing) Co.,Ltd. |