CN103401904A - Method for backing up mobile terminal data - Google Patents
Method for backing up mobile terminal data Download PDFInfo
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- CN103401904A CN103401904A CN2013103069288A CN201310306928A CN103401904A CN 103401904 A CN103401904 A CN 103401904A CN 2013103069288 A CN2013103069288 A CN 2013103069288A CN 201310306928 A CN201310306928 A CN 201310306928A CN 103401904 A CN103401904 A CN 103401904A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a method for backing up mobile terminal data. According to the method, backup can be carried out in a dynamic and flexible selection manner according to conditions of recognized network resources, power resources and other back-up resources, so that the network bandwidth can be effectively utilized, the power supply is saved, and the economic cost can be reduced.
Description
Technical field
The present invention relates to the electronic information security technical field, relate in particular to a kind of method that backs up mobile terminal data.
Background technology
Data backup is one of important content of information security, and it plays effective protective effect to data.Traditional technology of data copy research mainly concentrates on database and large server system, and the data backup on individual mobile device, also only for contact person and note, backups to them on mobile device this locality or individual PC.And, for other data on mobile device, often can only lean on the user manually to copy to individual PC end as backup.Along with the increasingly extensive application of mobile device, BYOD becomes trend of the times.The data volume of storing in mobile device simultaneously increases day by day, and is often storing a large amount of business data or individual privacy in mobile device, wherein is no lack of confidential data and sensitive data.The mobile device volume is little, portable flexibly, and this characteristic offers convenience to people, but has also increased the stolen risk of mobile device.Therefore, the backup of the telesecurity of mobile device data is of great significance for the protection tool of business data and individual privacy.
In addition, mobile device has its unique point, and is as limited in power supply, networking mode is various, and under different conditions, it is different carrying out the cost that the identical data backup pays.And on market and in existing patent, mostly take the transmission means of fixing, need the mobile device user manually to change setting.
The application for a patent for invention that is CN201110274653.5 such as application number discloses a kind of safety protection system of mobile phone data, comprising: enter recognition system, be used for identification input key and contrast input key and set key; Data backup system, be used for the backup data in mobile phone; When enter input key that recognition system identifies from set key different, and continuously the input number of times reach and set on the input number of times in limited time, data backup system synchronously backs up the data of preserving in mobile phone; Data transmission system, be used for the data in mobile phone of transmission backup, and the data backup of in data backup system, preserving in to mobile phone is transmitted Backup Data simultaneously; The external data receiving system, be used for the mobile phone Backup Data that reception and save data transmission system are transmitted.Data in mobile phone can be effectively saved in this invention from damage, after mobile phone is lost, can import to the Backup Data in outside receiving system in user's new cell-phone, has avoided losing and causing data in mobile phone to lose because of mobile phone, can effectively recover the internal data of lost mobile phone.But this invention is to the indiscriminate full backup of carrying out of all data on mobile phone, easily causes larger network traffics.Simultaneously the mode (Wi-Fi or 2G/3G/4G mode) of transmission do not added difference, may cause the waste of Internet resources and Financial cost.
In addition, application number is the apparatus and method that the patent of CN200410064455.6 discloses a kind of data backup service for the treatment of mobile terminal.These apparatus and method will be stored in the data file backup backup server on wireless Internet in mobile terminal.Backup server can back up the resource information of mobile terminal.These apparatus and method comprise: a) during the backup setting process, verification arranges resource backup, and trial and backup server connect; B) after being connected to backup server, analysis will be sent to the classification information of the data of backup server, if data category equals to comprise the data of duplicate message, determine the quantity of benchmark, if and data category equals to comprise the data of binary data, on the basis of file size, determine that division interval and executing data are synchronous.These apparatus and method further comprise c) when definite synchrodata is duplicate message, separately storage is as the synchrodata of duplicate message and merge the result that institute stores separately, perhaps when determining that synchrodata is defined as the data of separately appointment, separately store synchrodata, the result that merges separate of storage, and transmit the result that merges; And d) after data are sent to backup server, when backup server generates answer signal, end the backup operation of mobile terminal.
Attention rate to resource backup in this invention is inadequate, and emphasis is aspect power supply; Recognize that simultaneously the resource backup situation but can not carry out the adjustment of backup mode dynamically thereupon, easily cause the waste of Internet resources.
For defect of the prior art and deficiency, the present invention proposes a kind of method that backs up mobile terminal data, the method can select different modes to back up dynamically, flexibly, can effectively utilize the network bandwidth, saves power supply and Financial cost etc.
Summary of the invention
The objective of the invention is in order to solve defect of the prior art and deficiency, a kind of method that backs up mobile terminal data is proposed, the method can be according to the situation of the resource backups such as the Internet resources that recognize, power resources, employing dynamically, selection mode backs up flexibly, the network bandwidth be can effectively utilize, power supply and Financial cost saved.
Concrete grammar flow process of the present invention is: system is received backup request, at first judgement is regular backup situation or emergency backup situation, if emergency backup situation, at this moment data backup system is synchronously carried out emergency backup to the data of preserving in mobile terminal: first open Wi-Fi and attempt connecting Internet,, as unsuccessful, attempt to use 2G/3G/4G to carry out network and connect; Open particular category (at ordinary times the vital document of user's appointment, telephone directory, note etc. being put into this file), usage variance calculate to select wherein according to all files that change after Last Backup; Use filtercondition (as the particular type that only backs up user's appointment, newly-increased contact person, newly-increased note etc., file size) to select the critical file data, and, with it compression, be uploaded to remote back-up server by network to preserve; Back up subsequently under particular category according to the alternative document that changes after Last Backup.
If regular backup situation, at first usage variance calculate to select wherein according to all files that change after Last Backup, then judge condition of contact, if but the usage data line connects PC, open the back-up application on PC, with file transfer and be saved on PC, the back-up application on PC is preserved File Upload to remote back-up server subsequently; If data wire does not connect PC, and can use the Wi-Fi interconnection network, directly File Upload to remote back-up server be preserved; If above two kinds of connected modes are all unavailable, backup is interrupted, and waits for that data wire connects PC and maybe can use the situation of Wi-Fi interconnection network to occur.
Wherein File Upload is to store with document form, usage data storehouse not, after remote back-up server is received the backup data package that client sends, extract backup file data wherein, store in the disk of remote back-up server, complete file backup, and generate the document directory structure of remote back-up server end according to the document directory structure in mobile terminal stores, file, the file of backup are stored in bibliographic structure.
The emergency backup situation refers to as receiving that server passes through network push mode or short message mode notice emergency backup (situation of losing as mobile terminal) or mobile terminal unlocking pin and inputs number of times by mistake and surpass capping and input PUK code 10 times when wrong, and system enters the emergency backup situation.
Difference is calculated the file refer to user ID and is understood some and once do not modify after backup upper, so need to back up by the file that the difference calculating sifting goes out to revise., because part mobile terminal device computing capability is limited, use checking algorithm to carry out the verification meeting to file data and make the mobile terminal load too high, so intend using detection file size and the last modification time of file as the difference account form.
The beneficial effect that technical solution of the present invention is brought: the present invention can be according to the situation of the resource backups such as the Internet resources that recognize, power resources, can select dynamically, flexibly different modes to back up, effectively utilize the network bandwidth, save power supply and Financial cost.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of flow chart that backs up the method for mobile terminal data of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making under the creative work prerequisite the every other embodiment that obtains, belong to the scope of protection of the invention.
The invention provides a kind of method that backs up mobile terminal data, the method can be according to the situation of the resource backups such as the Internet resources that recognize, power resources, can select dynamically, flexibly different modes to back up, the network bandwidth be can effectively utilize, power supply and Financial cost (the 2G/3G/4G method online as operator need to be collected certain expense) saved.As shown in Figure 1, the mobile phone of using is as follows as the specific embodiment of mobile terminal for the method flow chart:
System is received backup request, at first judgement is regular backup situation or emergency backup situation, if emergency backup situation, at this moment data backup system is synchronously carried out emergency backup to the data of preserving in mobile phone: first open Wi-Fi and attempt connecting Internet,, as unsuccessful, check SIM card and attempt to use 2G/3G/4G to carry out network to connect; Open particular category, at ordinary times the vital document of user's appointment, telephone directory, note etc. put into this file, usage variance calculate to select wherein according to all files that change after Last Backup; Use filtercondition,, such as the particular type that only backs up user's appointment, newly-increased contact person, newly-increased note etc., file size, select the critical file data, and, with it compression, be uploaded to remote back-up server by network to preserve; Back up subsequently under particular category according to the alternative document that changes after Last Backup.
If regular backup situation, at first usage variance calculate to select wherein according to all files that change after Last Backup, then judge condition of contact, if but the usage data line connects PC, open the back-up application on PC, with file transfer and be saved on PC, the back-up application on PC is preserved File Upload to remote back-up server subsequently; If data wire does not connect PC, and can use the Wi-Fi interconnection network, directly File Upload to remote back-up server be preserved; If above two kinds of connected modes are all unavailable, backup is interrupted, and waits for that data wire connects PC and maybe can use the situation of Wi-Fi interconnection network to occur.
Wherein File Upload is to store with document form, usage data storehouse not, after remote back-up server is received the backup data package that client sends, extract backup file data wherein, store in the disk of remote back-up server, complete file backup, and generate the document directory structure of remote back-up server end according to the document directory structure in mobile terminal stores, file, the file of backup are stored in bibliographic structure.
The emergency backup situation refers to as receiving that server passes through network push mode or short message mode notice emergency backup, the situation of losing such as mobile phone or mobile phone unlocking pin are inputed number of times by mistake and are surpassed capping and input PUK code 10 times when wrong, and system enters the emergency backup situation.
Difference is calculated the file refer to user ID and is understood some and once do not modify after backup upper, so need to back up by the file that the difference calculating sifting goes out to revise., because the cell phone apparatus computing capability is limited, use checking algorithm to carry out the verification meeting to file data and make the mobile phone load too high, so intend using detection file size and the last modification time of file as the difference account form.
Mobile terminal is of a great variety, and every kind of mobile terminal can be realized dynamically by method of the present invention, data backup flexibly, effectively utilizes Internet resources, saves power supply and Financial cost.
In addition, the inventive method still can be in when backup, design data that suitable algorithm finds out focused protection such as user's download file etc., then preferentially backs up.Also can be saved in mobile terminal or user when mobile terminal creates data in data, with regard to reminding user, the importance of data be carried out mark, with preferential when the backup.
Above a kind of method that backs up mobile terminal data that the embodiment of the present invention is provided is described in detail, applied specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously,, for one of ordinary skill in the art,, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (6)
1. method that backs up mobile terminal data, it is characterized in that, the method can be according to the Internet resources that recognize, the situation of the resource backups such as power resources, adopt dynamically, selection mode backs up flexibly, can effectively utilize the network bandwidth, save power supply and Financial cost, its overall procedure is: system is received backup request, at first judgement is regular backup situation or emergency backup situation, if emergency backup situation, at this moment data backup system is synchronously carried out emergency backup to the data of preserving in mobile terminal: first open Wi-Fi and attempt connecting Internet, as unsuccessful, attempting to use 2G/3G/4G to carry out network connects, open particular category, usage variance calculate to select wherein according to all files that change after Last Backup, use filtercondition to select the critical file data, and, with it compression, be uploaded to remote back-up server by network and preserve, back up subsequently under particular category according to the alternative document that changes after Last Backup,
If regular backup situation, at first usage variance calculate to select wherein according to all files that change after Last Backup, then judge condition of contact, if but the usage data line connects PC, open the back-up application on PC, with file transfer and be saved on PC, the back-up application on PC is preserved File Upload to remote back-up server subsequently; If data wire does not connect PC, and can use the Wi-Fi interconnection network, directly File Upload to remote back-up server be preserved; If above two kinds of connected modes are all unavailable, backup is interrupted, and waits for that data wire connects PC and maybe can use the situation of Wi-Fi interconnection network to occur.
2. method according to claim 1, it is characterized in that, File Upload in said method is to store with document form, usage data storehouse not, after remote back-up server is received the backup data package that client sends, extract backup file data wherein, store in the disk of remote back-up server, complete file backup, and generate the document directory structure of remote back-up server end according to the document directory structure in mobile terminal stores, file, the file of backup are stored in bibliographic structure.
3. method according to claim 1, it is characterized in that, the emergency backup situation refers to as receiving that server inputs number of times by mistake by network push mode or short message mode notice emergency backup or mobile terminal unlocking pin and surpass capping and input PUK code 10 times when wrong, and system enters the emergency backup situation.
4. method according to claim 1, it is characterized in that, difference is calculated the file refer to user ID and is understood some and once do not modify after backup upper, therefore need to back up by the file that the difference calculating sifting goes out to revise, because part mobile terminal device computing capability is limited, use checking algorithm to carry out the verification meeting to file data and make the mobile terminal load too high, so intend using detection file size and the last modification time of file as the difference account form.
5. method according to claim 1, is characterized in that, the present invention can also design suitable algorithm and find out the data of focused protection when backup, such as user's download file, and then preferentially backup.
6. method according to claim 1, is characterized in that, the present invention can also be saved in mobile terminal or user when mobile terminal creates data in data, with regard to reminding user, the importance of data is carried out mark, with preferential when the backup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103069288A CN103401904A (en) | 2013-07-19 | 2013-07-19 | Method for backing up mobile terminal data |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013103069288A CN103401904A (en) | 2013-07-19 | 2013-07-19 | Method for backing up mobile terminal data |
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| CN103401904A true CN103401904A (en) | 2013-11-20 |
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Cited By (9)
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| CN104133739A (en) * | 2014-07-28 | 2014-11-05 | 珠海市君天电子科技有限公司 | Method and device for automatically backing up file |
| CN104301382A (en) * | 2014-09-03 | 2015-01-21 | 惠州Tcl移动通信有限公司 | Cloud data backup and recovery method |
| CN105224676A (en) * | 2015-10-13 | 2016-01-06 | 北京奇虎科技有限公司 | The method of mobile terminal file migration and device |
| CN105378723A (en) * | 2014-02-10 | 2016-03-02 | 华为终端有限公司 | Data backup method and device |
| CN106341811A (en) * | 2016-09-14 | 2017-01-18 | 广东欧珀移动通信有限公司 | Data migration method and server |
| CN106502834A (en) * | 2016-10-25 | 2017-03-15 | 广东欧珀移动通信有限公司 | The backup method of data, apparatus and system |
| CN107222883A (en) * | 2017-07-12 | 2017-09-29 | 锐捷网络股份有限公司 | Wireless controller backup method, backup handover method, apparatus and system |
| CN107979876A (en) * | 2017-11-16 | 2018-05-01 | 广州市百果园网络科技有限公司 | Data transmission method and terminal |
| WO2018076889A1 (en) * | 2016-10-25 | 2018-05-03 | 广东欧珀移动通信有限公司 | Data backup method, device, system, storage medium and server |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105378723A (en) * | 2014-02-10 | 2016-03-02 | 华为终端有限公司 | Data backup method and device |
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| CN105224676A (en) * | 2015-10-13 | 2016-01-06 | 北京奇虎科技有限公司 | The method of mobile terminal file migration and device |
| CN106341811A (en) * | 2016-09-14 | 2017-01-18 | 广东欧珀移动通信有限公司 | Data migration method and server |
| CN106502834A (en) * | 2016-10-25 | 2017-03-15 | 广东欧珀移动通信有限公司 | The backup method of data, apparatus and system |
| WO2018076889A1 (en) * | 2016-10-25 | 2018-05-03 | 广东欧珀移动通信有限公司 | Data backup method, device, system, storage medium and server |
| CN106502834B (en) * | 2016-10-25 | 2019-10-25 | Oppo广东移动通信有限公司 | Backup method, the apparatus and system of data |
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| CN107222883A (en) * | 2017-07-12 | 2017-09-29 | 锐捷网络股份有限公司 | Wireless controller backup method, backup handover method, apparatus and system |
| CN107222883B (en) * | 2017-07-12 | 2020-06-16 | 锐捷网络股份有限公司 | Wireless controller backup method, backup switching method, device and system |
| CN107979876A (en) * | 2017-11-16 | 2018-05-01 | 广州市百果园网络科技有限公司 | Data transmission method and terminal |
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Application publication date: 20131120 |