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Data deletion method, terminal and server

A deletion method and server technology, applied in the field of data management, can solve problems such as difficulty in recovering data, and achieve the effect of avoiding data deletion

Inactive Publication Date: 2018-07-31
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing data deletion method is very likely to cause the user to delete important files without paying attention to the content of the file, thus causing difficulties in subsequent data recovery.

Method used

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  • Data deletion method, terminal and server
  • Data deletion method, terminal and server
  • Data deletion method, terminal and server

Examples

Experimental program
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Embodiment Construction

[0060] figure 1 A schematic flow chart of a data deletion method provided by an embodiment of the present invention, such as figure 1 As shown, the method provided in this embodiment includes the following steps:

[0061] Step 101. Obtain the relationship between data to be deleted and preset information.

[0062] Specifically, acquiring the relationship between the data to be deleted and preset information in step 101 may be implemented by the terminal.

[0063] It should be noted that the relationship between the data to be deleted and the preset information includes an inclusion relationship and an exclusion relationship, wherein the inclusion relationship between the data to be deleted and the preset information is that the data to be deleted contains preset information, and the data to be deleted The non-inclusive relationship with preset information is that the data to be deleted does not include preset information.

[0064] Step 102. Determine whether to delete the d...

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PUM

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Abstract

An embodiment of the invention discloses a data deletion method. The method comprises the steps of obtaining a relationship between to-be-deleted data and preset protection information; and accordingto the relationship between the to-be-deleted data and the preset protection information, determining whether the to-be-deleted data is deleted or not. Meanwhile, embodiments of the invention furthermore disclose a terminal and a server.

Description

technical field [0001] The invention relates to the field of data management, in particular to a data deletion method, a terminal and a server. Background technique [0002] In daily life, users often need to manage files stored in the terminal and delete unnecessary files, so as to ensure that the terminal always has a certain storage space. [0003] In the prior art, when deleting a file, by selecting the file to be deleted and clicking the delete option, a prompt box pops up on the terminal interface to prompt the user whether to confirm the deletion. After the user confirms the deletion, the file selected by the user is deleted. [0004] However, the existing data deletion method is very likely to cause the user to delete important files without paying attention to the content of the files, thereby causing difficulties in subsequent data recovery. Contents of the invention [0005] In view of this, an embodiment of the present invention provides a data deletion method...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/162G06F16/00
Inventor 何花
Owner ZTE CORP
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