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Encrypting method and system, decrypting method and system, encryption and decryption method and system for photo album of mobile terminal

A technology of mobile terminal and encryption method, which is applied in the field of information security, can solve problems such as the inability to encrypt information security in photo albums, and achieve the effects of improving security, simplifying the encryption process, and ensuring security

Inactive Publication Date: 2014-03-26
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a mobile terminal album encryption method that can improve information security for the problem that the traditional mobile terminal album cannot be encrypted and the information security is low.

Method used

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  • Encrypting method and system, decrypting method and system, encryption and decryption method and system for photo album of mobile terminal
  • Encrypting method and system, decrypting method and system, encryption and decryption method and system for photo album of mobile terminal
  • Encrypting method and system, decrypting method and system, encryption and decryption method and system for photo album of mobile terminal

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Embodiment Construction

[0061] 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.

[0062] figure 1 It is a flowchart of a method for encrypting an album of a mobile terminal in an embodiment. The mobile terminal album encryption method comprises the following steps:

[0063] Step 102, acquire the encrypted event of the photo album on the mobile terminal.

[0064] Specifically, the mobile terminal may be a mobile phone, a tablet computer, or the like. The system of the mobile terminal may be Android, Windows phone and the like. The file system of the Android mobile phone comes from the Linux file system. The feature of the Linux file management system is to store files with di...

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Abstract

The invention relates to encrypting method and system, decrypting method and system and encryption and decryption method and system for a photo album of a mobile terminal. The encrypting method for the photo album of the mobile terminal includes the steps of acquiring encrypted events of the photo album on the mobile terminal, displaying an interface for inputting encrypted password according to the encrypted events, acquiring the inputted encrypted password, and encrypting the photo album by the encrypted password. By the encrypting method and system, the decrypting method and system and the encryption and decryption method and system, the photo album of the mobile terminal is encrypted, other people cannot acquire the encrypted password and cannot check the content of the photo album, the photo album can be accessed only when verification is passed by inputting the encrypted password, and safety to the information of the photo album is improved.

Description

technical field [0001] The invention relates to the field of information security, in particular to a mobile terminal album encryption method, decryption method, encryption and decryption method and system. Background technique [0002] Mobile terminals are popular among users because of their portability. Traditional mobile terminals carry cameras, such as mobile phones, tablet computers, etc. Users take photos through the camera, and the photos are stored in the mobile terminal. However, because the mobile terminal does not have the function of encrypting the photo album, when the user needs to encrypt the photo album of the mobile terminal , can not be realized, if the mobile terminal is lost, others can consult the photo album information in the mobile terminal at will, causing the user's personal private information to be exposed, and its security is very low. Contents of the invention [0003] Based on this, it is necessary to provide a mobile terminal album encrypt...

Claims

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Application Information

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IPC IPC(8): H04L9/00
Inventor 张潇李翔宇姜青山张巍
Owner SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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