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Data backup method, device and computer equipment

A data backup and backup technology, applied in the computer field, can solve problems such as sensitive data leakage, and achieve the effect of improving security and preventing exposure.

Active Publication Date: 2019-02-22
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are often some sensitive data in the data, so it is easy to cause the leakage of these sensitive data during the data backup process

Method used

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  • Data backup method, device and computer equipment
  • Data backup method, device and computer equipment
  • Data backup method, device and computer equipment

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] figure 1 It is an application environment diagram of the data backup method in one embodiment. Such as figure 1 As shown, the application environment diagram includes a user terminal 102 and a server 104 . The user terminal 102 may be configured to receive a data backup instruction sent by the user terminal, and send the data backup instruction to the server 104 . When the server 104 detects that there is a preset application identifier among the application identifiers, it obtains the data to be backed up according to the preset application identifier, and obtains the encrypted data corr...

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Abstract

The invention relates to a data backup method and device and computer equipment. The method comprises the steps that a data backup instruction sent by a user terminal is received, wherein the data backup instruction comprises application program identification; if it is detected that preset application program identification exists in the application program identification, to-be-backuped data is obtained according to the preset application program identification, and an encryption method which is sent by the user terminal and corresponds to the preset application program identification is obtained; encryption is conducted on the to-be-backuped data corresponding to the preset application program identification according to the encryption method, and the encrypted to-be-backuped data is backuped. According to the data backup method and device and the computer equipment, the phenomenon that the to-be-backuped data is exposed in the backup process can be prevented, and the security of the data is improved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a data backup method, device and computer equipment. Background technique [0002] With the widespread popularization of smart terminals such as smart phones and tablet computers, smart terminals are more and more closely integrated with users' basic necessities of life, making users' lives more and more inseparable from smart terminals. Every time a user uses a smart terminal, the smart terminal will generate a large amount of data, which may be automatically cached by an application program in the smart terminal, or manually downloaded or saved by the user. [0003] The storage space of the smart terminal is often limited. In order to ensure the effective operation of the smart terminal, it is usually necessary to regularly clean up the data stored in the smart terminal. At the same time, in order to prevent the loss of some important data, the user will back up the data. H...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/14G06F21/60
CPCG06F11/1458G06F21/602
Inventor 张烨
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD