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Data backup method and device, storage medium and terminal

A data backup and data technology, applied in the computer field, can solve the problem of reducing storage space and achieve the effect of reducing backup

Active Publication Date: 2020-05-26
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, whether it is manual backup or automatic backup, all newly updated data will be backed up to the backup tool at one time when the data is updated. This process is very easy to backup redundant information, and the backup of useless information will Greatly reduces storage space

Method used

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  • Data backup method and device, storage medium and terminal
  • Data backup method and device, storage medium and terminal
  • Data backup method and device, storage medium and terminal

Examples

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present application clearer, the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0026] When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0027] In the description of the present application, it should be understood that the terms "first", "second" and so on are used for descriptive purposes only, and should not be understood as indicating or implying relative importance. Those of ordinary skill in the art can unde...

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Abstract

The embodiment of the invention discloses a data backup method and device, a storage medium and a terminal, and the method comprises the steps: determining a target application for starting a data hiding function; acquiring a data hiding time limit of the target application, and determining unhidden data in the target application at the current moment according to the creation time of each piece of data in the target application and the data hiding time limit; and backing up unhidden data in the target application. According to the embodiment of the invention, the newly updated data is hiddenwithin a certain time limit, backup is carried out only when the hidden time limit is reached, and the newly updated data is backed up in a delayed manner, so that space can be reserved for data cleaning, and backup of useless information is reduced as much as possible.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a data backup method, device, storage medium and terminal. Background technique [0002] Terminal devices carry information in all aspects of human life, such as photos / videos of wonderful moments, daily communication with relatives and friends, work emails, stored documents, and so on. Faced with a lot of information, users usually choose to store the data secondaryly in the form of backup, so as to avoid the problem of information loss caused by accidents through backup. [0003] However, whether it is manual backup or automatic backup, all newly updated data will be backed up to the backup tool at one time when the data is updated. This process is very easy to backup redundant information, and the backup of useless information will Greatly reduces storage space. Contents of the invention [0004] The embodiment of the present application provides a data bac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/14
CPCG06F11/1448Y02D10/00
Inventor 徐春林
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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