CN105376276A - System data backup method and device - Google Patents
System data backup method and device Download PDFInfo
- Publication number
- CN105376276A CN105376276A CN201410421368.5A CN201410421368A CN105376276A CN 105376276 A CN105376276 A CN 105376276A CN 201410421368 A CN201410421368 A CN 201410421368A CN 105376276 A CN105376276 A CN 105376276A
- Authority
- CN
- China
- Prior art keywords
- data
- index area
- terminal
- server
- treated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
Abstract
The invention discloses a system data backup method and a device. the method comprises steps: a terminal sends index area data for searching system data to a server; processed index area data returned by the server are received; the terminal searches the system data corresponding to the processed index area data, and through comparing the system data and server stored data already acquired before, terminal system backup data are obtained; and the terminal system backup data are sent to the server. According to changes of the terminal system, automatic difference backup can be carried out on the system data, and the system data can be uploaded to the server for backup storage.
Description
Technical field
The present invention relates to data backup field, particularly relate to the backup method of system data and relevant device.
Background technology
Along with the rapid extensive use of intelligent terminal, the software installed in terminal gets more and more, and comprises study, game, video, shopping, payment, safety and and the software of the aspect such as management.These software impact the life of the mankind, facilitate the process of business.Various problems simultaneously owing to occurring in mobile phone use cause user data to damage and lose bringing inconvenience to end user.Software vendor is also proposed the backup of many software users software, prevents the loss of user data as far as possible, and the data before facilitating end user can recover after there is uncertain software fault, for user provides convenience.
But but there are some problems in the various backups realized at present.The backup mode of major part software application is all the backup of program, once program corruption, can only recovery routine, but the loss of user data can be caused.All the elements of current date can only be backed up in addition, and back up the mode taked and be mostly manual backup, once user forgets backup, namely cannot recover after program and corrupted data, cause to user many constant.
Summary of the invention
The object of the present invention is to provide a kind of system data back-up method and device, can by the data interaction of terminal and server, solve in terminal use's use procedure and cause owing to not backing up in time system data to be lost and damage problem, effectively preserve terminal system data.
According to an aspect of the present invention, a kind of system data back-up method is provided, comprises:
Terminal is sent to server by being used for the index area data of seeking system data;
The treated index area data that reception server returns;
Terminal searches system data corresponding to described treated index area data, and by the described system data of contrast and in the front server stores data obtained, obtains terminal system Backup Data;
Described terminal system Backup Data is sent to server.
Preferably, described treated index area data are obtained by following steps:
What server received self terminal is used for searching the index area data of terminal system data, and described index area data are carried out difference with in front treated index area data of having preserved and datum mark index area data, obtains described treated index area data.
Preferably, according to the data type of described terminal system Backup Data, for described terminal system Backup Data adds classification logotype, and described classification logotype is sent to server.
According to a further aspect in the invention, provide a kind of system data back-up method, comprising:
Server receives the index area data being used for searching terminal system data of self terminal;
Described index area data are processed, obtains treated index area data, and described treated index area data are sent to terminal;
The terminal system Backup Data that server receiving terminal utilizes described treated index area data to obtain;
Described terminal system Backup Data is processed, obtains treated Backup Data, and preserve described treated Backup Data.
Preferably, described processes described index area data, and the step obtaining treated index area data comprises:
Described index area data are carried out difference with in front treated index area data of having preserved and datum mark index area data by server, obtain described treated index area data.
Preferably, described processes described terminal system Backup Data, and the step obtaining treated Backup Data comprises:
Described terminal system Backup Data is carried out difference with at the front treated Backup Data preserved and datum mark Backup Data by server, obtains described treated Backup Data, and preserves described treated Backup Data.
According to a further aspect in the invention, provide a kind of system data back-up device, comprising:
Terminal index area data transmission blocks, for being sent to server by the index area data being used for searching terminal system data;
Terminal index area data reception module, for the treated index area data that reception server returns;
Terminal system data processing module, for searching system data corresponding to described treated index area data, and by the described system data of contrast and in the front server stores data obtained, obtains terminal system Backup Data;
Terminal backup data transmission blocks, for being sent to server by described terminal system Backup Data.
According to a further aspect in the invention, provide a kind of system data back-up device, comprising:
Server index area data processing module, for receiving the index area data being used for searching terminal system data of self terminal, described index area data are processed, obtains treated index area data, and described treated index area data are sent to terminal;
Server system Backup Data processing module, for the terminal system Backup Data that receiving terminal utilizes described treated index area data to obtain, and processes described terminal system Backup Data, obtains treated Backup Data and preserve.
Preferably, described index area data are carried out difference with in front treated index area data of having preserved and datum mark index area data by described server index area data processing module, obtain described treated index area data.
Preferably, described terminal system Backup Data is carried out difference with at the front treated Backup Data preserved and datum mark Backup Data by described server system Backup Data processing module, obtain described treated Backup Data, and preserve described treated Backup Data.
Compared with prior art, beneficial effect of the present invention is:
Automatic for system data difference by the data interaction of terminal and server, can back up and upload onto the server and carry out back-up storage by the present invention.
Accompanying drawing explanation
Fig. 1 is the system data back-up method First Principle figure that the embodiment of the present invention provides;
Fig. 2 is system data back-up device first block diagram that the embodiment of the present invention provides;
Fig. 3 is system data back-up method second schematic diagram that the embodiment of the present invention provides;
Fig. 4 is system data back-up device second block diagram that the embodiment of the present invention provides;
Fig. 5 is the system data back-up terminal that provides of the embodiment of the present invention and server interaction flow chart;
Fig. 6 is the cloud server index area difference block workflow diagram that the embodiment of the present invention provides;
Fig. 7 is the cloud server differential data generation module workflow diagram that the embodiment of the present invention provides;
Fig. 8 is the terminal differential data processing module workflow diagram that the embodiment of the present invention provides.
Embodiment
Below in conjunction with accompanying drawing to a preferred embodiment of the present invention will be described in detail, should be appreciated that following illustrated preferred embodiment is only for instruction and explanation of the present invention, is not intended to limit the present invention.
Fig. 1 is the terminal system data back up method schematic diagram that the embodiment of the present invention provides, and as shown in Figure 1, step comprises:
Step S101: terminal is used for the index area data of seeking system data and is sent to server, so that server is by processing described index area data, obtains treated index area data.
Specifically, terminal obtains and is used for the index area data of seeking system data, and found index area data are sent to server.
Wherein, terminal can obtain index area data in the following two cases:
1, terminal current system changes, the change of such as system data;
2, terminal receives the system data back-up request being used for standby system data of user's input.
Step S102: the treated index area data that reception server returns.
Step S103: terminal searches system data corresponding to described treated index area data, and by processing described system data, obtains terminal system Backup Data.
Specifically, terminal obtains the server server stores data of having preserved, and by described system data with describedly to contrast in the front server stores data obtained, obtains terminal system Backup Data.Wherein, described server stores data comprise all previous treated Backup Data obtained, and the datum mark Backup Data that first time preserves.
Further, according to the data type of described terminal system Backup Data, can also be that described terminal system Backup Data adds classification logotype, and described classification logotype is sent to server, carry out classification backup for server.
Step S104: described terminal system Backup Data is sent to server, backs up for server.
Fig. 2 is system data back-up device first block diagram that the embodiment of the present invention provides, as shown in Figure 2, comprising: terminal index area data transmission blocks 21, terminal index area data reception module 22, terminal system data processing module 23, terminal backup data transmission blocks 24.
The index area data being used for searching terminal system data are sent to server by terminal index area data transmission blocks 21.Server, by processing described index area data, obtains treated index area data, and described treated index area data are sent to terminal.The treated index area data that terminal index area data reception module 22 reception server returns, terminal system data processing module 23 searches system data corresponding to described treated index area data, and by the described system data of contrast and in the front server stores data obtained, obtain terminal system Backup Data, be sent to server via terminal backup data transmission blocks 24, back up for server.
Wherein, terminal index area data transmission blocks 21 is according to terminal current system situation (change of such as system data) or the system data back-up request from user, obtain and be used for the index area data of seeking system data, and found index area data are sent to server.
Further, described classification logotype according to the data type of described terminal system Backup Data, for described terminal system Backup Data adds classification logotype, and can also be sent to server by terminal system data processing module 23.
Fig. 3 is system data back-up method second schematic diagram that the embodiment of the present invention provides, and as shown in Figure 3, step comprises:
Step S301: server receives the index area data being used for searching terminal system data of self terminal.
Step S302: process described index area data, obtains treated index area data, and described treated index area data are sent to terminal.
Wherein, described index area data, after receiving index area data, are carried out difference with in front treated index area data of having preserved and datum mark index area data, are obtained described treated index area data by server.More specifically, described index area data, after receiving index area data, deduct in front treated index area data of having preserved and datum mark index area data, obtain the index area data that this is treated by server.
Step S303: the terminal system Backup Data that server receiving terminal utilizes described treated index area data to obtain.
Step S304: described terminal system Backup Data is processed, obtains treated Backup Data, and preserve described treated Backup Data.
Wherein, described terminal system Backup Data is carried out difference with at the front treated Backup Data preserved and datum mark Backup Data by server, obtains described treated Backup Data.More specifically, described terminal system Backup Data deducts at the front treated Backup Data preserved and datum mark Backup Data by server, obtains the Backup Data that this is treated.
Further, if comprise classification logotype in the data received, also can sort out terminal system Backup Data according to described classification logotype, then process accordingly.
Fig. 4 is system data back-up device second block diagram that the embodiment of the present invention provides, and as shown in Figure 4, comprises server index area data processing module 31 and server system backup data processing module 32.
Server index area data processing module receives the index area data being used for searching terminal system data of self terminal, processes, obtains treated index area data, and described treated index area data are sent to terminal to described index area data.The terminal system Backup Data that server system Backup Data processing module 32 receiving terminal utilizes described treated index area data to obtain, and described terminal system Backup Data is processed, obtain treated Backup Data and preserve.
Wherein, described index area data are carried out difference with in front treated index area data of having preserved and datum mark index area data by server index area data processing module 31, obtain described treated index area data.More specifically, described index area data deduct in front treated index area data of having preserved and datum mark index area data by server index area data processing module 31, obtain the index area data that this is treated.
Wherein, described terminal system Backup Data is carried out difference with at the front treated Backup Data preserved and datum mark Backup Data by server system Backup Data processing module 32, obtains described treated Backup Data.More specifically, described terminal system Backup Data deducts at the front treated Backup Data preserved and datum mark Backup Data by server system Backup Data processing module 32, obtains the Backup Data that this is treated.
Further, if comprise classification logotype in the data of server system Backup Data processing module 32 reception, also can sort out terminal system Backup Data according to described classification logotype, then process accordingly.
The terminal index area data transmission blocks 21 of above-mentioned Fig. 2, terminal index area data reception module 22, terminal system data processing module 23, terminal backup data transmission blocks 24 can be realized by terminal data differential processing module.Described terminal data differential processing module mainly completes content and comprises: start resident service process on terminal backstage, the more new change of these process detection terminal system data, and carry out data interaction with server, after resident service starts, the datum mark (i.e. datum mark Backup Data) of whether deposit system data backup can be detected, as an example, datum mark can be understood as and carries out the state after recovering factory-said value to terminal, if there is no then datum mark is set, namely reference data bag is generated in terminal, and the differential data processing module that uploads onto the server, if there is the datum mark of backup, then service can as Resident Process, the more new change of monitoring system data, when the change of system data being detected, then obtain current index area data, and carry out alternately with server index area difference block, judged whether to need to trigger to generate data difference subitem by server, then wait-receiving mode server returns index area difference (namely treated index area data), if it is there is index area difference that server returns results, then according to the index area data returned, each of searching loop index area differential data successively, and find system data item by current index entry, Difference Calculation is carried out with server data, generate the differential data bag (i.e. the treated terminal system Backup Data obtained) of current system data, especially, corresponding number-mark can be added according to type to the data uploaded, server can identify the data difference generating corresponding data type accordingly, upload onto the server differential data generation module.
The server index area data processing module 31 of above-mentioned Fig. 4 and server system backup data processing module 32 can respectively by server index area difference block and the realizations of server differential data generation module of server differential data processing module.Specifically, server differential data processing module mainly comprises two parts: a part is server index area difference block, and another part is server differential data generation module.Server index area difference block is mainly used in the index area data that receiving terminal reports, and judge whether to set index area datum mark (datum mark index area data), if there is no index area datum mark, then back up the index area datum mark received, if there is index area datum mark, then contrast with current server index area data, by the fusion of index area differential data, generate the index area for setting up differential data, and these differential indices district data (namely treated index area data) generated are issued to terminal data differential processing module, for the differential data bag (i.e. the treated terminal system Backup Data obtained) of generation system.Server differential data generation module is mainly used in the differential data bag that receiving terminal is uploaded, and judge whether to need setting datum mark (datum mark Backup Data), if needed, generate bench mark data bag, and when there is bench mark data bag, by according to differential data type identification and carry out classification file, then calculating (binary format) contrast of differential data, and the differential data mirror image current with server merges, and generates up-to-date differential data mirror image.
General plan is as follows:
According to system backup terminal and server interaction flow process, main flow is completion system back-up terminals and server interaction function;
Terminal-resident is served, and for the more new change of sense terminals system data, and carries out data interaction with server;
Detect whether there is backup datum mark (datum mark Backup Data) when terminal-resident service starts, according to result setting backup datum mark, this backup bench mark data is uploaded onto the server;
When terminal-resident service detection changes to system data, triggering system data genaration Difference Terms, this Difference Terms, via the differential data transmission between terminal data differential processing module and server differential data processing module, finally generates differential data bag at server end;
Terminal data differential processing module can obtain current index area data, and carries out data interaction with server differential data processing module;
The index area differential data (namely treated index area data) that terminal data differential processing module returns according to server, searching loop index area each, system data is found according to index entry, and generate the differential data bag (i.e. terminal system Backup Data) of this system data, then carry out data interaction with server differential data generation module;
The index area data that server index area difference block receiving terminal data difference processing module is uploaded; Carry out difference fusion to index area data, generating indexes district differential data (namely treated index area data), is then issued to terminal data differential processing module;
The differential data (i.e. terminal system Backup Data) that server differential data generation module is uploaded terminal data differential processing module, carry out calculating, comparing with the existing data of server, then current with server differential data merges, and generates differential data mirror image.
Below in conjunction with Fig. 5 to Fig. 8, the present invention is further described.
Fig. 5 is the system data back-up terminal that provides of the embodiment of the present invention and server interaction flow chart, and as shown in Figure 5, step comprises:
S401: start terminal-resident service, detection system Data Update changes, and mutual with servers' data;
S402: detect the backup datum mark (i.e. datum mark Backup Data) that whether there is system data, if existed, then performs step S403, otherwise performs step S405;
S403: with server interaction, detects the differential data bag whether existing and need to upgrade, if existed, then performs step S404, otherwise performs step S401;
S404: need to upgrade differential data bag, triggers differential data bag and generates;
S405: detect that server is without reference data bag (i.e. datum mark Backup Data), triggers reference data bag and generates;
S406: terminal differential data processing module generates differential data bag (namely treated Backup Data) or reference data bag (datum mark Backup Data), and namely flow process goes to the S701 shown in Fig. 8;
S407: server differential data processing module comes differential data bag that self terminal differential data processing module uploads or reference data bag in server-side processes.If the data uploaded are index area data, then go to step S501 shown in Fig. 6; If uploading data is differential data (i.e. terminal system Backup Data), then go to step S601 shown in Fig. 7.
Fig. 6 is the cloud server index area difference block workflow diagram that the embodiment of the present invention provides, and as shown in Figure 6, step comprises:
S501: reception hint district data, judges whether to there is index area Data Base (i.e. datum mark index area data) on schedule, if existed, then goes to S502, if there is no, then goes to S503;
S502: if index area Data Base on schedule, then directly back up described index area Data Base on schedule;
S503: contrast server current index area data;
S504: judge whether to there are differences item, if existed, then goes to S505, otherwise goes to S506;
S505: compare by geodata and services device index area, the index area data received, generating indexes district differential data (namely treated index area data).
As a kind of implementation algorithm, suppose that this this index area differential data is IDn, and the index area data uploaded by terminal are IT, and the backup bench mark data (i.e. datum mark index area data) being located at step S502 acquisition is IB, i-th (=1 ..., n-1) and secondary, each index area differential data is IDi, then the content of this index area differential data IDn can be obtained by (formula 1):
S506: differential indices district data ID n is issued to terminal differential data processing module, namely goes to step S703 shown in Fig. 8, and be back to S501 state simultaneously, continues wait-receiving mode terminal index area data.
Fig. 7 is the cloud server differential data generation module workflow diagram that the embodiment of the present invention provides, as shown in Figure 7,
S601: the data that wait-receiving mode terminal differential processing module is uploaded;
S602: wait for that also whether sense terminals has data upload, if do not had, then goes to S601, if there are data to come, then goes to S603;
S603: obtain terminal upload data;
S604: judge terminal upload data type, does different operating according to type; If uploaded as index area data, then go to S605, otherwise go to S606;
S605: submit to server index area difference block and process, namely go to S501 shown in Fig. 6;
S606: judge whether data are bench mark data (system data that such as terminal first time uploads onto the server) or System level gray correlation divided data (i.e. the treated terminal system Backup Data obtained of terminal), if be bench mark data, then go to S607, otherwise go to S608;
S607: to the bench mark data received, server it can be used as backup bench mark data bag (i.e. datum mark Backup Data) to preserve;
S608: the System level gray correlation divided data (i.e. terminal system Backup Data) receiving self terminal;
S609: judge whether server exists difference bag (i.e. datum mark Backup Data), if there is no, directly preserves, then goes to S613, if existed, then goes to S610;
S610: sort out System level gray correlation divided data by Data Identification, namely by the terminal data received, obtains its classification logotype symbol, and sorts out division accordingly to it;
Implement as one, such as this data category flag 00000000 received, then by arranging, known is application type, this application data is sorted out to respective storage areas (being such as the category file folder set up), can provide support to the preservation of partial data like this; Sort out complete, then differential comparison calculating is carried out to institute's classify data, go to S611;
S611: the differential data bag (i.e. the preceding Backup Data obtained by server process) sorted out with server compares calculating;
Generally the calculating of differential data is compared, realize as one, can be undertaken by binary mode, can not affect by data type and other association attributeses of data like this, whether identically only obtain data in a binary fashion, and extract renewal and different contents, generate differential data bag (namely obtaining Backup Data by server process);
S612: differential data merges, generates differential data bag;
As a kind of implementation algorithm, suppose that this differential data (i.e. this server process obtain Backup Data) is designated as DDn, and the differential data uploaded by terminal (i.e. terminal system Backup Data) is DT, and the backup bench mark data being located at step S607 acquisition is DB, i-th (=1 ..., n-1) and secondary, each differential data mirror image is DDi, then the content of this differential data DDn can be obtained by formula 2:
S613: the new differential data bag DDn generated is preserved, completes the backup of this differential data; And continue wait-receiving mode data.
Fig. 8 is the terminal differential data processing module workflow diagram that the embodiment of the present invention provides, and as shown in Figure 8, step comprises:
S701: obtain current index area data;
S702: by the index area data upload that gets to server index area differential processing module, namely go to step S501 shown in Fig. 6;
S703: wait-receiving mode server index area difference processing result;
S704: the result returned according to server, judges whether to there is index area difference (namely treated index area data), if existed, then goes to S705, if there is no, then goes to S713;
S705: obtain differential indices district data (namely treated index area data);
S706: travel through the index area Difference Terms got;
S707: go to index corresponding system data according to the index difference subitem of traversal;
S708: data corresponding with server for the system data got are carried out comparing calculation;
S709: generate new differential data (i.e. terminal system Backup Data);
S710: classification logotype is added, in order to carry out data classification in server section to data type category to differential data; Classification backup is showed factually in order to logarithm; And the identification of data category, then can by obtaining (index area data generally understand include file type, creation-time etc.) in the data of index area;
As a kind of example of interpolation classification logotype of concrete enforcement, can be with the following method, n system method representation can be adopted: as (used according to reality with 8 system positions, more high-order system can be adopted, as 16 systems, 32 systems, more eurypalynous data can be contained like this), then can suppose 00000000: represent application type, suppose 00000001: represent picture/mb-type, suppose 00000002: presentation medium type etc.. until hypothesis 11111111: represent other types file (the mark quantity of the type definition data category that concrete condition can process according to actual needs), to corresponding data in the above-mentioned information of interpolation, here be only to provide a kind of processing mode, the data backup like this for application, picture, music, note, contact person etc. type treats respectively,
S711: upload onto the server the classification logotype information generating new differential data and corresponding data differential data generation module in the lump, namely goes to step S601 shown in Fig. 6;
S712: judged whether traversal, if completed, then goes to S712, if do not completed, continues traversal, goes to S703;
S713: go to step S401 shown in Fig. 5 and continue monitoring system more new change.
In sum, the present invention has following technique effect:
1, automatic for the data of system difference can back up and the back-up storage that uploads onto the server according to the change of terminal system by the present invention, is especially adapted to the backup of the application software that terminal uses.
2, the present invention effectively can ensure the safety of user data, once program corruption also can not cause the loss of user data.
3, the present invention is for the another kind of backup mode of program, as the backup to note, be not limited to " can only separately to short message backup, note increment can only be realized by program, all the elements of current date can only be backed up " of prior art, automatically can back up in realtime, thus ensure the carrying out safety backup to note data and recovery.
4, the present invention does not need manual backup, improves the experience of user.
5, backup of the present invention is by the data interaction of terminal and server, and avoiding prior art is all based on local backup, even if local storage medium there occurs damage, the data of backup still can be recovered.
Although above to invention has been detailed description, the present invention is not limited thereto, those skilled in the art of the present technique can carry out various amendment according to principle of the present invention.Therefore, all amendments done according to the principle of the invention, all should be understood to fall into protection scope of the present invention.
Claims (10)
1. a system data back-up method, is characterized in that, comprising:
Terminal is sent to server by being used for the index area data of seeking system data;
The treated index area data that reception server returns;
Terminal searches system data corresponding to described treated index area data, and by the described system data of contrast and in the front server stores data obtained, obtains terminal system Backup Data;
Described terminal system Backup Data is sent to server.
2. method according to claim 1, is characterized in that, described treated index area data are obtained by following steps:
What server received self terminal is used for searching the index area data of terminal system data, and described index area data are carried out difference with in front treated index area data of having preserved and datum mark index area data, obtains described treated index area data.
3. method according to claim 2, is characterized in that, according to the data type of described terminal system Backup Data, for described terminal system Backup Data adds classification logotype, and described classification logotype is sent to server.
4. a system data back-up method, is characterized in that, comprising:
Server receives the index area data being used for searching terminal system data of self terminal;
Described index area data are processed, obtains treated index area data, and described treated index area data are sent to terminal;
The terminal system Backup Data that server receiving terminal utilizes described treated index area data to obtain;
Described terminal system Backup Data is processed, obtains treated Backup Data, and preserve described treated Backup Data.
5. method according to claim 4, is characterized in that, described processes described index area data, and the step obtaining treated index area data comprises:
Described index area data are carried out difference with in front treated index area data of having preserved and datum mark index area data by server, obtain described treated index area data.
6. method according to claim 4, is characterized in that, described processes described terminal system Backup Data, and the step obtaining treated Backup Data comprises:
Described terminal system Backup Data is carried out difference with at the front treated Backup Data preserved and datum mark Backup Data by server, obtains described treated Backup Data, and preserves described treated Backup Data.
7. a system data back-up device, is characterized in that, comprising:
Terminal index area data transmission blocks, for being sent to server by the index area data being used for searching terminal system data;
Terminal index area data reception module, for the treated index area data that reception server returns;
Terminal system data processing module, for searching system data corresponding to described treated index area data, and by the described system data of contrast and in the front server stores data obtained, obtains terminal system Backup Data;
Terminal backup data transmission blocks, for being sent to server by described terminal system Backup Data.
8. a system data back-up device, is characterized in that, comprising:
Server index area data processing module, for receiving the index area data being used for searching terminal system data of self terminal, described index area data are processed, obtains treated index area data, and described treated index area data are sent to terminal;
Server system Backup Data processing module, for the terminal system Backup Data that receiving terminal utilizes described treated index area data to obtain, and processes described terminal system Backup Data, obtains treated Backup Data and preserve.
9. device according to claim 8, it is characterized in that, described index area data are carried out difference with in front treated index area data of having preserved and datum mark index area data by described server index area data processing module, obtain described treated index area data.
10. device according to claim 8, it is characterized in that, described terminal system Backup Data is carried out difference with at the front treated Backup Data preserved and datum mark Backup Data by described server system Backup Data processing module, obtain described treated Backup Data, and preserve described treated Backup Data.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421368.5A CN105376276A (en) | 2014-08-25 | 2014-08-25 | System data backup method and device |
| PCT/CN2014/089732 WO2015117422A1 (en) | 2014-08-25 | 2014-10-28 | Method and device for backing up system data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421368.5A CN105376276A (en) | 2014-08-25 | 2014-08-25 | System data backup method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105376276A true CN105376276A (en) | 2016-03-02 |
Family
ID=53777239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410421368.5A Pending CN105376276A (en) | 2014-08-25 | 2014-08-25 | System data backup method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105376276A (en) |
| WO (1) | WO2015117422A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107451010A (en) * | 2016-05-31 | 2017-12-08 | 宇龙计算机通信科技(深圳)有限公司 | A kind of data-frozen defreezing method, device and terminal |
| CN112269682A (en) * | 2020-10-20 | 2021-01-26 | 深圳市前海手绘科技文化有限公司 | Animation video backup method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101051285A (en) * | 2006-09-21 | 2007-10-10 | 上海交通大学 | File matching method in computer network data backup |
| CN101064730A (en) * | 2006-09-21 | 2007-10-31 | 上海交通大学 | Local and remote backup method for computer network data file |
| CN101499027A (en) * | 2009-03-06 | 2009-08-05 | 赵晓宇 | Intelligent memory system based on independent kernel and distributed architecture |
| CN102231727A (en) * | 2011-03-18 | 2011-11-02 | 杭州奕锐电子有限公司 | Crypto-delta-transfer-based remote sharing backup recovery method |
| CN103116615A (en) * | 2013-01-28 | 2013-05-22 | 袁华强 | Data index method and server based edition vector |
| CN103347005A (en) * | 2013-06-19 | 2013-10-09 | 北京奇虎科技有限公司 | Data report control method, client end device and server device |
| US8732480B2 (en) * | 2010-09-24 | 2014-05-20 | Kabushiki Kaisha Toshiba | Memory management device and memory management method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100088268A1 (en) * | 2008-10-02 | 2010-04-08 | International Business Machines Corporation | Encryption of data fragments in a peer-to-peer data backup and archival network |
| CN103020534A (en) * | 2012-11-30 | 2013-04-03 | 北京网秦天下科技有限公司 | Method and system for managing mobile terminal |
-
2014
- 2014-08-25 CN CN201410421368.5A patent/CN105376276A/en active Pending
- 2014-10-28 WO PCT/CN2014/089732 patent/WO2015117422A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101051285A (en) * | 2006-09-21 | 2007-10-10 | 上海交通大学 | File matching method in computer network data backup |
| CN101064730A (en) * | 2006-09-21 | 2007-10-31 | 上海交通大学 | Local and remote backup method for computer network data file |
| CN101499027A (en) * | 2009-03-06 | 2009-08-05 | 赵晓宇 | Intelligent memory system based on independent kernel and distributed architecture |
| US8732480B2 (en) * | 2010-09-24 | 2014-05-20 | Kabushiki Kaisha Toshiba | Memory management device and memory management method |
| CN102231727A (en) * | 2011-03-18 | 2011-11-02 | 杭州奕锐电子有限公司 | Crypto-delta-transfer-based remote sharing backup recovery method |
| CN103116615A (en) * | 2013-01-28 | 2013-05-22 | 袁华强 | Data index method and server based edition vector |
| CN103347005A (en) * | 2013-06-19 | 2013-10-09 | 北京奇虎科技有限公司 | Data report control method, client end device and server device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107451010A (en) * | 2016-05-31 | 2017-12-08 | 宇龙计算机通信科技(深圳)有限公司 | A kind of data-frozen defreezing method, device and terminal |
| CN112269682A (en) * | 2020-10-20 | 2021-01-26 | 深圳市前海手绘科技文化有限公司 | Animation video backup method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015117422A1 (en) | 2015-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103095843A (en) | Method and client of data backup based on version vectors | |
| CN105446827A (en) | Data storage method and device for database at failure | |
| CN107147748B (en) | File uploading method and device | |
| EP1444845B1 (en) | Identifying changed records in a file stored on an electronic token | |
| CN105450705A (en) | Service data processing method and apparatus | |
| CN102231881B (en) | Method, server and system for processing user data of mobile terminal | |
| CN103559009A (en) | Geographic information terminal and geographic information presentation method | |
| CN103116615A (en) | Data index method and server based edition vector | |
| CN103281798A (en) | Method, device and system for achieving modification synchronization | |
| CN104317676A (en) | Data backup disaster tolerance method | |
| WO2022082891A1 (en) | Big data acquisition method and system, and computer device and storage medium thereof | |
| CN105808583A (en) | File type identification method and device | |
| CN111813875A (en) | Map point location information processing method and device and server | |
| CA2793634C (en) | Apparatus, and associated method, for synchronizing a database | |
| CN101741569A (en) | Data synchronization method, data synchronization system, client and server | |
| CN106201772A (en) | The backup of a kind of operating system based on data center, restoration methods and device | |
| CN105376276A (en) | System data backup method and device | |
| CN104079623A (en) | Method and system for controlling multilevel cloud storage synchrony | |
| CN109241031B (en) | Model generation method, model using method, device, system and storage medium | |
| CN110958287B (en) | Operation object data synchronization method, device and system | |
| CN107885617B (en) | Method, system, computer device and readable storage medium for exporting business data | |
| CN106528339A (en) | Data backup method and device | |
| CN103220349A (en) | Method, unit and device for communication data recovery between source user and target user | |
| CN107943613A (en) | Data back up method and system, data reconstruction method and system and usb terminal | |
| CN109617928B (en) | Method and system for sharing data between devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |