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Data backup method and device

A technology for data backup and file backup, applied in the computer field, can solve the problems of insufficient security of passwords, irreconcilable passwords, and difficult to remember secure passwords, and achieve the effect of convenient use.

Inactive Publication Date: 2018-01-16
SHENZHEN YOUPINYI ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Many existing software simply use passwords for data backup protection. Although the use of password protection can protect the backup data to a certain extent, there is an irreconcilable deficiency in the use of passwords, that is, secure passwords Hard to remember, and easy to remember passwords are not secure enough, so users need to find a balance between security and easy to remember

Method used

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Embodiment Construction

[0050] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0051] First introduce the roaming network selection method provided by the embodiment of the present invention, figure 1 The flow of the data backup method provided by an embodiment of the present invention is described. Such as figure 1 As shown, this embodiment includes:

[0052] 101. Obtain backup data.

[0053] Backup data is the data selected by the user that needs to be backed up, which can be various data on the smart terminal; for example, it can includ...

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Abstract

The invention provides a data backup method comprising the steps of acquiring backup data; acquiring fingerprint verification information of a user for performing verification; encrypting the fingerprint verification information and the backup data by using fingerprint encryption information; and storing the encrypted backup file which comprises the fingerprint verification information and the backup data. By using the method, security of the backup data can be ensured when the user does not need to remember a password.

Description

technical field [0001] The invention relates to computer technology, in particular to a data backup method and device. Background technique [0002] With the rapid development of smart phones, more and more users have started to use smart phones. A smart phone, like a personal computer, has an independent operating system and an independent operating space. Users can install software, games, navigation and other programs provided by third-party service providers by themselves, and can realize wireless network communication through mobile communication networks. The general term for accessing mobile phone types. [0003] Furthermore, due to the rapid development of hardware and software technology, the speed of smart phone replacement is getting faster and faster. Basically, there will be technical updates every month, and the updates of large platforms are basically one generation per year. For example, mobile phone processor manufacturers represented by Qualcomm, Huawei, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/14G06F21/60G06F21/32
Inventor 叶胡星
Owner SHENZHEN YOUPINYI ELECTRONICS CO LTD