CN105611034A - Method of backing up and restoring user data in mobile phone and corresponding mobile phone - Google Patents
Method of backing up and restoring user data in mobile phone and corresponding mobile phone Download PDFInfo
- Publication number
- CN105611034A CN105611034A CN201410691284.3A CN201410691284A CN105611034A CN 105611034 A CN105611034 A CN 105611034A CN 201410691284 A CN201410691284 A CN 201410691284A CN 105611034 A CN105611034 A CN 105611034A
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- mobile phone
- data
- backup
- user
- user data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
Abstract
The invention discloses a method of backing up and restoring user data in a mobile phone and a corresponding mobile phone. The method comprises steps: according to estimation on the mobile phone state, operation for backing up the user data is triggered on the mobile phone; all data in the user data storage area in the mobile phone are stored in an external storage card of the mobile phone to serve as backup data; and when the user data are restored, the backup user data stored in the storage card are restored in an already-emptied user data storage area. By adopting the above scheme, requirements of completely backing up the mobile phone data when the mobile phone is in a good state can be met conveniently and quickly.
Description
Technical field
The present invention relates to a kind of backup and reduction cellphone subscriber information approach, especially one and utilize external SDCard, full backup is reduced the method for all user profile.
Background technology
Along with the development of information technology, from strength to strength, various application also layer go out not the function of smart mobile phoneThoroughly. User is easy to occur install or application data etc. causes due to application in mobile phone use procedureVariety of issue, as slack-off in mobile phone response, report an error, the problem such as deadlock, low memory, memory space inadequate.Ways of addressing this issue is " factory reset " function of mobile phone normally, but " recovery is dispatched from the factory and establishedPut " this function can all be removed all information of user, all application all delete, and this allows very beyond doubtMulti-user is difficult to accept.
Although can back up the user data in mobile phone by computer now, need extra equipmentAnd operation, and inconvenient. Especially, user can wish conventionally at the good Backup Data of mobile phone state, butThis lacks objective foundation. And user also often can forget and well backup at mobile phone state, thus cannotGood user data returns to form.
Summary of the invention
In view of this, the invention provides the method for user data in a kind of backup and reduction mobile phone, comprising:
According to the assessment to mobile phone state, on described mobile phone, trigger the operation of backup user data;
All data in storage of subscriber data region in described mobile phone are kept to the storage of described mobile telephone externalIn card, as backup user data;
When restoring user data, the described backup user data that described storage card is preserved returns to and emptiesDescribed storage of subscriber data region.
Preferably,
The assessment of described basis to mobile phone state triggers the operation of backup user data on described mobile phone,Comprise:
Described mobile phone records the running state information of mobile phone on backstage, described running state information comprises followingOne or more in information: running memory occupancy, CPU usage, inoperative memory usage,Software installation information, available machine time and user's frequency of utilization;
Described mobile phone, according to the running state information in setting cycle, determines whether described mobile phone state meetsTrigger the condition of backup user data, in this way, automatically trigger the operation of backup user data, or promptingUser also triggers the operation of backing up user data after user confirms.
Preferably,
The running state information of the mobile phone of described mobile phone record can be for user's inquiry; Described triggering backup userThe condition of data is that user is configurable.
Preferably,
All data in storage of subscriber data region in described mobile phone are kept to the storage of described mobile telephone externalIn card, comprising: be a file by all data compressions in storage of subscriber data region in described mobile phone,Be kept in the storage card of described mobile telephone external.
Preferably,
When described restoring user data, the described backup user data that described storage card is preserved returns toThe described storage of subscriber data region emptying is in the time that described mobile phone normal mode cannot be started shooting, by " extensiveThe operation automatically performing when again " pattern is started shooting.
Correspondingly, the present invention also provides a kind of mobile phone, comprising:
Backup trigger module for according to the assessment to mobile phone state, triggers backup and uses on described mobile phoneThe operation of user data;
Data backup module, for being kept at all data in storage of subscriber data region in described mobile phoneIn the storage card of described mobile telephone external, as backup user data;
Data recovery module, for when the restoring user data, the described backup that described storage card is preservedUser data returns to the described storage of subscriber data region having emptied.
Preferably,
Described backup trigger module, according to the assessment to mobile phone state, triggers backup user on described mobile phoneThe operation of data, comprising:
Record the running state information of mobile phone on backstage, described running state information comprises in following informationOne or more: running memory occupancy, CPU usage, inoperative memory usage, software are installedInformation, available machine time and user's frequency of utilization;
According to the running state information in setting cycle, determine whether described mobile phone state meets triggering backupThe condition of user data, in this way, triggers the operation of backup user data automatically, or prompting user IDAnd after user confirms trigger backup user data operation.
Preferably,
Described mobile phone also comprises: configuration module, and for the running status letter of the mobile phone to user's display recordCease, and the configuration item of described running state information is provided to user, to back up number of users as described triggeringAccording to condition.
Preferably,
All data in storage of subscriber data region in described mobile phone are kept at institute by described data backup moduleState in the storage card of mobile telephone external, comprising: by all data in storage of subscriber data region in described mobile phoneFile of boil down to, is kept in the storage card of described mobile telephone external.
Preferably,
The described backup user data that described data recovery module is preserved described storage card returns to and emptiesDescribed storage of subscriber data region, be in the time that described mobile phone normal mode cannot be started shooting, by " recovery "The operation automatically performing when pattern start.
Adopt such scheme, can meet quickly and easily user's full backup hand in the time that mobile phone state is goodThe demand of machine data, further, is also conducive to user oneself and repairs mobile phone.
Brief description of the drawings
Fig. 1 is the flow chart of embodiment of the present invention method;
Fig. 2 is the module map of embodiment of the present invention mobile phone.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, hereinafter in connection with accompanying drawingEmbodiments of the invention are elaborated. It should be noted that, in the situation that not conflicting, this ShenPlease in embodiment and the feature in embodiment can mutually be combined.
The present embodiment allow user can be mobile phone the user data when " kilter " (as system setting,Application and the other kinds user data etc. installed) back up, in the time that mobile phone goes wrong, userMobile phone can be returned to this " optimum state ".
As shown in Figure 1, in the present embodiment backup and reduction mobile phone, the method for user data comprises:
Step 110, according to the assessment to mobile phone state, triggers backup user data on the described mobile phoneOperation;
In the present embodiment, the processing of this step realizes in the following manner:
Mobile phone records the running state information of mobile phone on backstage, described running state information comprises following informationIn one or more: running memory occupancy, CPU usage, inoperative memory usage, softwareMount message, available machine time and user's frequency of utilization;
Running state information according to described mobile phone in setting cycle, determines that whether described mobile phone state is fullFoot triggers the condition of backup user data, in this way, automatically triggers operation or the prompting of backup user dataUser also triggers the operation of backing up user data after user confirms.
For the present invention, running state information is not limited to above several, can define other completelyRunning state information.
Running state information can provide a more objective foundation for the assessment of mobile phone state. CurrentThe assessment of some states is all the mode of giving a mark by application software, and the present invention also can adopt this sideFormula. But this mode can not meet user's individual demand well, preferably, above-mentioned triggeringThe condition of backup user data is that user is configurable, and the running state information of the mobile phone of mobile phone record canFor user's inquiry. By the condition (can be considered the condition that mobile phone state is good) to triggering backup user dataConfiguration, user can realize in good condition self-defined of mobile phone. And running state information is offeredUser's inquiry, can combine the value of running state information and the impression of self user, therebyContribute to user to complete the configuration of the condition to triggering backup user data.
In addition, user may always can not remember Backup Data, thereby can not be extensive after fault of mobile phoneMultiple nearest data automatically trigger backup and use in the time meeting the condition that triggers backup user data by mobile phoneUser data, or point out user and after user confirms, trigger backup user data, can avoid this to askTopic, makes user can back up the nearest user data of mobile phone running status when good.
It can be also default configuration that above-mentioned setting cycle can be configured by user, as three days, one week, oneIndividual month etc. Whether mobile phone can meet at mobile phone state described in the finish time of this setting cycle automatic decisionTrigger the condition of backup user data. Also can be while receiving user's backup or the instruction of query State,Extract this setting cycle running state information in (as nearest three days, nearest a week, nearest January etc.),And judge whether described mobile phone state meets the condition that triggers backup user data.
Step 120, is kept at described mobile phone by all data in storage of subscriber data region in described mobile phoneIn external storage card, as backup user data; ,
Particularly, can be a literary composition by all data compressions in storage of subscriber data region in described mobile phonePart, is kept at described file in the storage card of described mobile telephone external.
If there is repeatedly backup, each backup can adopt delta algorithm, only to the data that change in additionBackup, to improve treatment effeciency.
Step 130, when restoring user data, the described backup user data that described storage card is preserved is extensiveMultiple to the described storage of subscriber data region having emptied.
The processing of this step can be used as mobile phone normal mode cannot start shooting time, opens by " recovery " patternThe operation automatically performing when machine. But can be also that user is in office what is the need for when wanting in the processing of this step,The processing of carrying out by corresponding command entry.
Correspondingly, the mobile phone of the present embodiment as shown in Figure 2, comprising:
Backup trigger module 10 for according to the assessment to mobile phone state, triggers backup on described mobile phoneThe operation of user data;
Data backup module 20, for preserving all data in storage of subscriber data region in described mobile phoneIn the storage card of described mobile telephone external, as backup user data;
Data recovery module 30, for when the restoring user data, what described storage card was preserved is described standbyPart user data returns to the described storage of subscriber data region having emptied.
Preferably,
Described backup trigger module, according to the assessment to mobile phone state, triggers backup user on described mobile phoneThe operation of data, comprising:
Record the running state information of mobile phone on backstage, described running state information comprises in following informationOne or more: running memory occupancy, CPU usage, inoperative memory usage, software are installedInformation, available machine time and user's frequency of utilization;
According to the running state information in setting cycle, determine whether described mobile phone state meets triggering backupThe condition of user data, in this way, triggers the operation of backup user data automatically, or prompting user IDAnd after user confirms trigger backup user data operation.
Preferably,
Described mobile phone also comprises: configuration module, and for the running status letter of the mobile phone to user's display recordCease, and the configuration item of described running state information is provided to user, to back up number of users as described triggeringAccording to condition.
Preferably,
All data in storage of subscriber data region in described mobile phone are kept at institute by described data backup moduleState in the storage card of mobile telephone external, comprising: by all data in storage of subscriber data region in described mobile phoneFile of boil down to, is kept in the storage card of described mobile telephone external.
Preferably,
The described backup user data that described data recovery module is preserved described storage card returns to and emptiesDescribed storage of subscriber data region, be in the time that described mobile phone normal mode cannot be started shooting, by " recovery "The operation automatically performing when pattern start.
Be illustrated by an example below.
User's operating handset, installs various application, carries out various custom settings. Mobile phone obtains hand on backstageRunning memory occupancy, CPU usage, inoperative memory usage, the software installation information of machine, openThe motion state information such as machine time, user's frequency of utilization information, particularly, can be in running background systemAuxiliary routine is carried out this processing. If meeting, the data of running state information trigger the triggering backup of settingThe condition of user data, points out user's current phone in preferable states, whether needs to back up number of usersAccording to, user can point out according to this, triggers the backup functionality of mobile phone. In the time that user allows, also canDirectly backup user data.
The condition that triggers backup user data can be considered the judgement in good condition to mobile phone, and mobile phone state is goodThe aspect such as overall performance, application installation situation, user data situation that refers to mobile phone is in good condition, operationStatus information can provide objective information to user. Arranging of the condition of triggering backup user data is passableThere is diversified Different Strategies. In one example, as met: user did not install new at one weekApplication program, CPU and running memory occupancy are no more than 1% higher than 90% ratio; The non-fortune of mobile phoneRow memory usage is less than 50%; The increment of available machine time initial available machine time of relative system does not obviously increaseAdd as being no more than setting threshold. Meet these conditions, can think that user mobile phone is in a good shapeState, prompting user can consider to back up user data. " running memory " of above-mentioned mobile phone is equivalent to computerInternal memory (or being memory bar). And " the inoperative internal memory " of mobile phone is ROM and the hard disk of mobile phone,Be fuselage interior memory, be equivalent to the hard disk of computer. Mobile phone " running memory " is larger, can move multipleProgram and smoothness; Mobile phone " inoperative internal memory " is larger, just as hard disk is larger, can deposit more data.
If judge that mobile phone state is good, according to the user data feature of mobile phone, whole userdata is dividedAll data in district, use zip compression algorithm, are compressed into an independent file, and are kept at external SDIn card. Backup operation, in the time repeatedly carrying out, adopts delta algorithm, and the file of an incremental backup difference, carriesThe efficiency of high backup. Above-mentioned userdata subregion, refers to that android mobile phone is for preserving depositing of user dataStorage region. Android interior of mobile phone memory space is divided into the regions such as boot, system, userdata,All data that user arranges, application is installed and application produces are all placed on userdata subregion (certain userData also can be placed in external SD card, and userdata is only considered in its preservation and protect relatively independently hereinIn data), if remove all data in userdata, mobile phone returns to original while dispatching from the factoryState.
User uses after mobile phone for a long time, and variety of issue may appear in mobile phone, as slack-off in mobile phone response, report an error,Deadlock, memory space inadequate etc. Android mobile phone has the setting of Recovery pattern, normal at mobile phoneIn the situation that pattern cannot be started shooting, Recovery pattern generally also can be started shooting. Recovery pattern can be led toCrossing Macintosh such as " key+Power keys in volume " enters. Original Recovery pattern have " restart,Remove user data, upgrading cell phone software version " etc. option, the present embodiment adds " extensive on this basisMultiplexing user data " option. Be that user can, by the combination button in start-up phase, trigger " recovery "Start under pattern operates to recover data, in the time recovering data, first removes all users of current phoneData, the more whole userdata partition data of backup is before returned to mobile phone, restart after mobile phone handThe state of backup before machine returns to. So far complete complete data backup and restore flow process.
By the such scheme of the present embodiment, can be in the time that mobile phone state be good, the user data of mobile phoneBack up in external storage card, and recover in needs, recover and keep mobile phone good to reachThe object of good state.
One of ordinary skill in the art will appreciate that all or part of step in said method can pass through programCarry out instruction related hardware and complete, described program can be stored in computer-readable recording medium, as read-onlyMemory, disk or CD etc. Alternatively, all or part of step of above-described embodiment also can be usedOne or more integrated circuits are realized, and correspondingly, the each module/unit in above-described embodiment can adoptThe form of hardware realizes, and also can adopt the form of software function module to realize. The present invention is not restricted to and appointsThe combination of the hardware and software of what particular form.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for thisThe technical staff in field, the present invention can have various modifications and variations. All in spirit of the present invention andWithin principle, any amendment of doing, be equal to replacement, improvement etc., all should be included in protection of the present inventionWithin scope.
Claims (10)
1. a method for user data in backup and reduction mobile phone, comprising:
According to the assessment to mobile phone state, on described mobile phone, trigger the operation of backup user data;
All data in storage of subscriber data region in described mobile phone are kept to the storage of described mobile telephone externalIn card, as backup user data;
When restoring user data, the described backup user data that described storage card is preserved returns to and emptiesDescribed storage of subscriber data region.
2. the method for claim 1, is characterized in that:
The assessment of described basis to mobile phone state triggers the operation of backup user data on described mobile phone,Comprise:
Described mobile phone records the running state information of mobile phone on backstage, described running state information comprises followingOne or more in information: running memory occupancy, CPU usage, inoperative memory usage,Software installation information, available machine time and user's frequency of utilization;
Described mobile phone, according to the running state information in setting cycle, determines whether described mobile phone state meetsTrigger the condition of backup user data, in this way, automatically trigger the operation of backup user data, or promptingUser also triggers the operation of backing up user data after user confirms.
3. method as claimed in claim 2, is characterized in that:
The running state information of the mobile phone of described mobile phone record can be for user's inquiry; Described triggering backup userThe condition of data is that user is configurable.
4. the method as described in claim 1 or 2 or 3, is characterized in that:
All data in storage of subscriber data region in described mobile phone are kept to the storage of described mobile telephone externalIn card, comprising: be a file by all data compressions in storage of subscriber data region in described mobile phone,Be kept in the storage card of described mobile telephone external.
5. the method as described in claim 1 or 2 or 3, is characterized in that:
When described restoring user data, the described backup user data that described storage card is preserved returns toThe described storage of subscriber data region emptying is in the time that described mobile phone normal mode cannot be started shooting, by " extensiveThe operation automatically performing when again " pattern is started shooting.
6. a mobile phone, is characterized in that, comprising:
Backup trigger module for according to the assessment to mobile phone state, triggers backup and uses on described mobile phoneThe operation of user data;
Data backup module, for being kept at all data in storage of subscriber data region in described mobile phoneIn the storage card of described mobile telephone external, as backup user data;
Data recovery module, for when the restoring user data, the described backup that described storage card is preservedUser data returns to the described storage of subscriber data region having emptied.
7. mobile phone as claimed in claim 6, is characterized in that:
Described backup trigger module, according to the assessment to mobile phone state, triggers backup user on described mobile phoneThe operation of data, comprising:
Record the running state information of mobile phone on backstage, described running state information comprises in following informationOne or more: running memory occupancy, CPU usage, inoperative memory usage, software are installedInformation, available machine time and user's frequency of utilization;
According to the running state information in setting cycle, determine whether described mobile phone state meets triggering backupThe condition of user data, in this way, triggers the operation of backup user data automatically, or prompting user IDAnd after user confirms trigger backup user data operation.
8. mobile phone as claimed in claim 7, is characterized in that:
Described mobile phone also comprises: configuration module, and for the running status letter of the mobile phone to user's display recordCease, and the configuration item of described running state information is provided to user, to back up number of users as described triggeringAccording to condition.
9. the mobile phone as described in claim 6 or 7 or 8, is characterized in that:
All data in storage of subscriber data region in described mobile phone are kept at institute by described data backup moduleState in the storage card of mobile telephone external, comprising: by all data in storage of subscriber data region in described mobile phoneFile of boil down to, is kept in the storage card of described mobile telephone external.
10. the mobile phone as described in claim 6 or 7 or 8, is characterized in that:
The described backup user data that described data recovery module is preserved described storage card returns to and emptiesDescribed storage of subscriber data region, be in the time that described mobile phone normal mode cannot be started shooting, by " recovery "The operation automatically performing when pattern start.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410691284.3A CN105611034B (en) | 2014-11-25 | 2014-11-25 | The method of user data and corresponding mobile phone in a kind of backup and reduction mobile phone |
| PCT/CN2015/071467 WO2015184827A1 (en) | 2014-11-25 | 2015-01-23 | Method for backing up and restoring user data in mobile terminal, and corresponding mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410691284.3A CN105611034B (en) | 2014-11-25 | 2014-11-25 | The method of user data and corresponding mobile phone in a kind of backup and reduction mobile phone |
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| CN105611034A true CN105611034A (en) | 2016-05-25 |
| CN105611034B CN105611034B (en) | 2019-05-10 |
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Also Published As
| Publication number | Publication date |
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| WO2015184827A1 (en) | 2015-12-10 |
| CN105611034B (en) | 2019-05-10 |
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