Network based information recovery method having privacy protection function

Abstract

The invention discloses a network based information recovery method having a privacy protection function. Devices used in the method comprise a data acquisition unit for acquiring data; a data analysis unit for analyzing the data; a data screening server for screening data segments; a data segment classification server for storing data classification regulations; a central processor for storing the data segments in a corresponding data storage server according to classification types, performing sequential marking on the data segments decomposed by the data analysis unit and storing marks in a mark storage server; a shared data storage server for storing the data classified as shared data segments, wherein the shared data storage server is connected with a cloud server through a network and used for deleting the same data segments; a personalized data storage server for storing the data classified as personalized data segments; a relay server for finishing data recovery and security verification; and a mirror image server for generating a mirror image file. The purpose of secure data recovery is achieved.

Description

technical field [0001] The invention relates to the field of digital information transmission, in particular to a network-based information recovery method with a privacy protection function. Background technique [0002] At present, with the rapid development of computers and networks, data has been closely related to artificial life and work, and data security has become more and more important to people. In order to ensure that data is damaged or infected by viruses, data recovery software is often used to restore data However, if the data is infected by a virus, all data on the computer needs to be formatted, resulting in data that cannot be recovered. Contents of the invention [0003] The object of the present invention is to propose a network-based information recovery method with a privacy protection function to achieve the advantages of safely recovering data in view of the above problems. [0004] In order to achieve the above object, the technical scheme adopte...

AI Technical Summary

Problems solved by technology

[0002] At present, with the rapid development of computers and networks, data has been closely related to artificial life and work, and data security has become more and more important. In order to ensure that data is damaged or infected by viruses, data recovery software is often used to restore data However, if the data is infected by a virus, all data on the computer needs to be formatted, resulting in data that cannot be recovered