CN104993965A - Network-based data recovery system adopting iris encryption - Google Patents
Network-based data recovery system adopting iris encryption Download PDFInfo
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- CN104993965A CN104993965A CN201510414473.0A CN201510414473A CN104993965A CN 104993965 A CN104993965 A CN 104993965A CN 201510414473 A CN201510414473 A CN 201510414473A CN 104993965 A CN104993965 A CN 104993965A
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- 238000011084 recovery Methods 0.000 title claims abstract description 18
- 238000013500 data storage Methods 0.000 claims abstract description 33
- 238000012216 screening Methods 0.000 claims abstract description 18
- 238000007405 data analysis Methods 0.000 claims abstract description 13
- 238000012795 verification Methods 0.000 claims abstract description 9
- 238000012546 transfer Methods 0.000 claims description 10
- 238000000354 decomposition reaction Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 8
- 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
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention discloses a network-based data recovery system adopting iris encryption, which comprises a data acquisition unit, a data analysis unit, a data screening server, a data segment classification database, a central processor, a shared data storage server, a personality data storage server and a relay server. The data acquisition unit acquires data; the data analysis unit is used for analyzing the data; the data screening server is used for screening data segments; the data segment classification database is used for storing data classification rules; the central processor stores the data segments in corresponding data storage servers, marks the data segments analyzed by the data analysis unit in sequence, and stores the marks in a mark storage server; the shared data storage server stores data which is classified into shared data segments; the shared data storage server is connected with a cloud server through a network and deletes identical data segments; the personality data storage server stores data which is classified into personality data segments; and the relay server completes data recovery and safety verification, and an iris verification module is arranged between the relay server and an encrypted data storage server. Therefore, the purpose of recovering data safely is achieved.
Description
Technical field
The present invention relates to digital information transmission field, particularly, relate to a kind of network data recovery system adopting iris to encrypt.
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 computer, 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 network data recovery system adopting iris to encrypt, to realize the advantage of security recovery data.
For achieving the above object, the technical solution used in the present invention is:
The network data recovery system adopting iris to encrypt, comprises,
Data acquisition unit: the storage data in collecting work group in all computer operation hard disks, and by the transfer of data of collection 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 screening server: the data segment that data resolution unit is decomposed is screened, to the data segment of individual privacy information be included or relate to the data segment Screening Treatment of company's secret, and the data filtered out are saved to local enciphered data storage server after encryption;
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: call the data segment after data screening screening server, 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;
Share data storing server to be connected with cloud server by network, the data that the data kept in shared data storing server and high in the clouds are preserved contrast by cloud server, and delete according to the identical data segment that shared data storing server is preserved by comparing result;
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 shared data storing server, data in cloud server and personality data storage server, and the data of inquiring about under this IP address are with or without enciphered data, if any enciphered data, then transfer the data in corresponding enciphered data storage server, and after the data transferred are integrated, the antivirus software preserved in Relay Server is used to carry out killing to the data after integration,
Iris verification module is set between Relay Server and enciphered data storage server, when Relay Server needs to call the data in enciphered data storage server, needs the data just can transferred by iris verification in enciphered data storage server.
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 computer, reach the object of security recovery data.
Embodiment
The network data recovery system adopting iris to encrypt, comprises,
Data acquisition unit: the storage data in collecting work group in all computer operation hard disks, and by the transfer of data of collection 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 screening server: the data segment that data resolution unit is decomposed is screened, to the data segment of individual privacy information be included or relate to the data segment Screening Treatment of company's secret, and the data filtered out are saved to local enciphered data storage server after encryption;
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: call the data segment after data screening screening server, 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;
Share data storing server to be connected with cloud server by network, the data that the data kept in shared data storing server and high in the clouds are preserved contrast by cloud server, and delete according to the identical data segment that shared data storing server is preserved by comparing result; When needs called data, transferred the data of cloud server by link.
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 shared data storing server, data in cloud server and personality data storage server, and the data of inquiring about under this IP address are with or without enciphered data, if any enciphered data, then transfer the data in corresponding enciphered data storage server, and after the data transferred are integrated, the antivirus software preserved in Relay Server is used to carry out killing to the data after integration,
Iris verification module is set between Relay Server and enciphered data storage server, when Relay Server needs to call the data in enciphered data storage server, needs the data just can transferred by iris verification in enciphered data storage server.
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, and after screening, central controller calls the data segment after screening, 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.
Central processing unit is saved to enciphered data storage server after the data of Screening Treatment being encrypted.
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. adopt the network data recovery system that iris is encrypted, it is characterized in that, comprise,
Data acquisition unit: the storage data in collecting work group in all computer operation hard disks, and by the transfer of data of collection 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 screening server: the data segment that data resolution unit is decomposed is screened, to the data segment of individual privacy information be included or relate to the data segment Screening Treatment of company's secret, and the data filtered out are saved to local enciphered data storage server after encryption;
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: call the data segment after data screening screening server, 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;
Share data storing server to be connected with cloud server by network, the data that the data kept in shared data storing server and high in the clouds are preserved contrast by cloud server, and delete according to the identical data segment that shared data storing server is preserved by comparing result;
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 shared data storing server, data in cloud server and personality data storage server, and the data of inquiring about under this IP address are with or without enciphered data, if any enciphered data, then transfer the data in corresponding enciphered data storage server, and after the data transferred are integrated, the antivirus software preserved in Relay Server is used to carry out killing to the data after integration,
Iris verification module is set between Relay Server and enciphered data storage server, when Relay Server needs to call the data in enciphered data storage server, needs the data just can transferred by iris verification in enciphered data storage server.
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| CN201510414473.0A CN104993965A (en) | 2015-07-15 | 2015-07-15 | Network-based data recovery system adopting iris encryption |
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| CN201510414473.0A CN104993965A (en) | 2015-07-15 | 2015-07-15 | Network-based data recovery system adopting iris encryption |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110297809A (en) * | 2019-07-01 | 2019-10-01 | 中国联合网络通信集团有限公司 | Chat data storage method and platform |
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