CN104991842A - Data recovery system - Google Patents
Data recovery system Download PDFInfo
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- CN104991842A CN104991842A CN201510414629.5A CN201510414629A CN104991842A CN 104991842 A CN104991842 A CN 104991842A CN 201510414629 A CN201510414629 A CN 201510414629A CN 104991842 A CN104991842 A CN 104991842A
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- 238000011084 recovery Methods 0.000 title claims abstract description 18
- 238000013500 data storage Methods 0.000 claims abstract description 15
- 238000007405 data analysis Methods 0.000 claims abstract description 14
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 5
- 230000010354 integration Effects 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 230000002155 anti-virotic effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000009385 viral infection Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013502 data validation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
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Abstract
The present invention discloses a data recovery system which comprises a data acquisition unit, a data analysis unit, a data segment classification database, a central processor, a shared data storage server, a personalized data storage server and a relay server, wherein the data acquisition unit is used for acquiring data and transmitting the acquired data to the data analysis unit; the data analysis unit is used for analyzing the data and decomposing the data into a plurality of data segments; the data segment classification database is used for storing data classification rules and automatically updating the classification rules; the central processor is used for traversing the data segment classification database to inquire classification categories of the data segments, storing the data segments to the corresponding data storage servers according to the classification categories, carrying out sequential coding on the data segments obtained by decomposition of the data analysis unit and storing codes to a code storage server; the shared data storage server is used for storing the data of which the category belongs to a shared data segment; the personalized data storage server is used for storing the data of which the category belongs to a personalized data segment; and the relay server is used for completing data recovery and safety authentication. The aim of safely recovering the data is fulfilled.
Description
Technical field
The present invention relates to digital information transmission field, particularly, relate to a kind of data recovery system.
Background technology
At present, along with the fast development of cyber-net, data are closely related with artificial live and work, data security also becomes people and is more and more paid attention to, in order to ensure that data are after damaged and virus infections, often adopt date restoring software to recover data, if but data time by after virus infections, need to carry out format process to all data of computing machine, cause data to recover.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of data recovery system, to realize the advantage of security recovery data.
For achieving the above object, the technical solution used in the present invention is:
A kind of data recovery system, comprises,
Data acquisition unit: the storage data in collecting work group in all computer operation hard disks, and the data of collection are transferred to Data Analysis unit;
Data Analysis unit: the data of data acquisition unit acquires are resolved, and be multiple data segment by data decomposition;
Data segment taxonomy database: store Data classification regulation, and automatically upgrade categorised regulation according to the data segment of Data Analysis unit decomposition;
Central processing unit: the data segment after the decomposition of calling data resolution unit, and in data segment taxonomy database traversal queries, the class categories of this data segment, and according to the class categories of inquiry, this data segment is stored on corresponding data storing server, central processing unit carries out order coding to the data segment that data resolution unit is decomposed, and this coding is stored to coding storage server;
Share data storing server: preserve the data being categorized as shared data segment;
Personality data storage server: preserve the data being categorized as personality data section;
Coding storage server: preservation order coding;
Relay Server: the recovery data command receiving computer arbitrarily in work group, when Relay Server receives recovery data command, according to the order coding that IP address and the coding storage server of computer are preserved, transfer the data in shared data storing server and personality data storage server, and after the data transferred being integrated, use the antivirus software preserved in Relay Server to carry out killing to the data after integration.
Technical scheme of the present invention has following beneficial effect:
Technical scheme of the present invention, backs up data on External data storage server, when date restoring, integration and the recovery of data is completed by Relay Server, and after safety verification is carried out to the data recovered, then transfer to computing machine, reach the object of security recovery data.
Embodiment
A kind of data recovery system, comprises,
Data acquisition unit: the storage data in collecting work group in all computer operation hard disks, and the data of collection are transferred to Data Analysis unit;
Data Analysis unit: the data of data acquisition unit acquires are resolved, and be multiple data segment by data decomposition;
Data segment taxonomy database: store Data classification regulation, and automatically upgrade categorised regulation according to the data segment of Data Analysis unit decomposition;
Central processing unit: the data segment after the decomposition of calling data resolution unit, and in data segment taxonomy database traversal queries, the class categories of this data segment, and according to the class categories of inquiry, this data segment is stored on corresponding data storing server, central processing unit carries out order coding to the data segment that data resolution unit is decomposed, and this coding is stored to coding storage server;
Share data storing server: preserve the data being categorized as shared data segment;
Personality data storage server: preserve the data being categorized as personality data section;
Coding storage server: preservation order coding;
Relay Server: the recovery data command receiving computer arbitrarily in work group, when Relay Server receives recovery data command, according to the order coding that IP address and the coding storage server of computer are preserved, transfer the data in shared data storing server and personality data storage server, and after the data transferred being integrated, use the antivirus software preserved in Relay Server to carry out killing to the data after integration.After data validation safety after killing, will confirm that the data of safety transfer to computer and complete date restoring.
The categorised regulation stored in data segment taxonomy database, according to this categorised regulation, is decomposed into shared data and personality data by the data segment of decomposition, after Data Analysis unit completes data segment decomposition, central controller calls the data segment after decomposition, and in data segment taxonomy database traversal queries, inquire about this data segment and be categorized as shared data or personality data, and according to Query Result, corresponding data are stored in corresponding server, when not inquiring this data segment at data segment taxonomy database, then this data segment is updated to data segment taxonomy database, and the result of renewal is shown to user by client, user is had to set, this data segment is shared data segment or personality data section.Share the data segment of preservation in data storing server and personality data storage server all according to setting coding.When called data, according to the data segment preserved in coding calling data storage server.
After one piece of data decomposition, after central processing unit is inquired by classification, this segment data coding is after G1, G2, X1, G1 and X2, and data are shared in G representative, and X represents personality data, when date restoring, according to coding, transferring coding in shared data storing server is successively the data of G1, G2, and then transferring coding in personality data storage server is the data of X1, the like, complete transferring of whole segment data.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a data recovery system, is characterized in that, comprises,
Data acquisition unit: the storage data in collecting work group in all computer operation hard disks, and the data of collection are transferred to Data Analysis unit;
Data Analysis unit: the data of data acquisition unit acquires are resolved, and be multiple data segment by data decomposition;
Data segment taxonomy database: store Data classification regulation, and automatically upgrade categorised regulation according to the data segment of Data Analysis unit decomposition;
Central processing unit: the data segment after the decomposition of calling data resolution unit, and in data segment taxonomy database traversal queries, the class categories of this data segment, and according to the class categories of inquiry, this data segment is stored on corresponding data storing server, central processing unit carries out order coding to the data segment that data resolution unit is decomposed, and this coding is stored to coding storage server;
Share data storing server: preserve the data being categorized as shared data segment;
Personality data storage server: preserve the data being categorized as personality data section;
Coding storage server: preservation order coding;
Relay Server: the recovery data command receiving computer arbitrarily in work group, when Relay Server receives recovery data command, according to the order coding that IP address and the coding storage server of computer are preserved, transfer the data in shared data storing server and personality data storage server, and after the data transferred being integrated, use the antivirus software preserved in Relay Server to carry out killing to the data after integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414629.5A CN104991842A (en) | 2015-07-15 | 2015-07-15 | Data recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414629.5A CN104991842A (en) | 2015-07-15 | 2015-07-15 | Data recovery system |
Publications (1)
| Publication Number | Publication Date |
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| CN104991842A true CN104991842A (en) | 2015-10-21 |
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| CN201510414629.5A Pending CN104991842A (en) | 2015-07-15 | 2015-07-15 | Data recovery system |
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2015
- 2015-07-15 CN CN201510414629.5A patent/CN104991842A/en active Pending
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| US20100325422A1 (en) * | 2009-06-18 | 2010-12-23 | Xerox Corporation | System and method for policy-driven file segmentation and inter-cloud file storage and retrieval |
| CN101958886A (en) * | 2009-07-20 | 2011-01-26 | 新奥特（北京）视频技术有限公司 | Non-internet protocol (IP) network-based multi-stage antivirus file secure transmission method and system |
| CN101847190A (en) * | 2010-05-31 | 2010-09-29 | 北京测腾信息技术有限公司 | Data safety ferrying method and system |
| CN101902498A (en) * | 2010-07-02 | 2010-12-01 | 广州鼎甲计算机科技有限公司 | Network technology based storage cloud backup method |
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Address after: Liu Dong New District of Liuzhou city the Guangxi Zhuang Autonomous Region 545000 double Renlu No. 10 Guantang R & D center 2 Building No. 705 (Liu Zhougao and Secretary of Commerce Co. Ltd. hosted) Applicant after: LIUZHOU LIUPIN TECHNOLOGY CO., LTD. Address before: No. 16 Golden Road Liunan District of Liuzhou city in the Guangxi Zhuang Autonomous Region Hui Tan 545000 Applicant before: LIUZHOU LIUPIN TECHNOLOGY CO., LTD. |
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Application publication date: 20151021 |