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A data backup method, device and server

A data backup and server technology, which is applied in the direction of data error detection and response error generation, can solve the problem of low security and achieve the effect of improving security.

Active Publication Date: 2019-04-12
BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This data backup method is only encrypted at the data source, which is less secure

Method used

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  • A data backup method, device and server
  • A data backup method, device and server
  • A data backup method, device and server

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Embodiment Construction

[0063] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0064] see figure 1 As shown, it is an implementation flowchart of a data backup method provided by an embodiment of the present invention. The method is applied to a server and may include the following steps:

[0065] S110: Receive the backup data sent by the terminal using a preset transmission encryp...

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Abstract

The embodiment of the invention discloses a data backup method and device and a server. The data backup method is applied to the server. The method can include the steps that backup data transmitted by a terminal in a preset transmission encryption mode are received, wherein the backup data are data which are obtained by performing first encryption processing on target data at the terminal after the terminal receives a backup request for the target data; the backup data are stored. By the application of the technical scheme, a source end is encrypted, encryption is also performed in the transmission process, and compared with the prior art that encryption is performed only at the source end, the security of the data is improved to a certain degree.

Description

technical field [0001] The invention relates to the field of computer application technology, in particular to a data backup method, device and server. Background technique [0002] With the rapid development of terminal technology, various types of terminals continue to emerge, such as desktops, laptops, mobile phones, tablets, etc. These terminals have become important tools in people's daily work and life, and are used more and more frequently. high. During the process of using the terminal, the user will generate various data in the terminal, such as photos, video files, contacts and other data. With the accumulation of time, more and more data are stored in the terminal, and the storage capacity of the terminal is limited. Therefore, many users may need to back up the data in the terminal on the server of the cloud provider, so that when the terminal When the storage space is insufficient, the backed up data can be deleted in the terminal to save the storage space of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/14
Inventor 危文郭镇龙
Owner BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD