Android device personal information protection method based on user identification

A technology for information protection and user identification, applied in digital data protection, instruments, digital data authentication, etc., can solve problems such as easy leakage of customer information, personal information residue, personal information leakage, etc., to improve security, prevent information leakage, The effect of protecting usage data

Inactive Publication Date: 2014-02-05
李天才 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When users use mobile devices such as mobile phones, such as mobile devices with Android system, personal information will inevitably remain in the mobile phone. At present, almost all mobile phones do not protect personal i

Method used

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  • Android device personal information protection method based on user identification
  • Android device personal information protection method based on user identification
  • Android device personal information protection method based on user identification

Examples

Experimental program
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Embodiment Construction

[0029] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0030] The method for protecting personal information in an Android device based on user identification proposed by the present invention is suitable for protecting user data on Android devices such as smart communication terminals (such as smart phones), tablet computers, MIDs, and personal entertainment terminals in the Android system. Especially for private information such as contacts, short messages, communication records, emails, etc., by setting up different levels of accounts and allocating private data storage areas corresponding to different accounts, only authenticated users can access and operate corresponding accounts, and During the visit or at the end of the visit, save the relevant usage data of the application used in this visit to the information storage area corresponding to the c...

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PUM

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Abstract

The invention provides an Android device personal information protection method based on user identification. The method includes allowing a user to select an information protection mode; in the information protection mode, establishing different accounts and allocating information storing regions used for storing using data required to be protected under each account; setting access admission policies of different accounts; identifying users' identities on the basis of the access admission policies, and allowing only the users passing identification to log into corresponding accounts to access and operate; when the user logs into the corresponding account, searching using data stored in the information storing region of the account, and loading to an Android device system and corresponding applications; storing the using data generated by the used applications by the login into the information storing region of the current account and removing the using data during the accessing or after the accessing. By the aid of the method, the using data of the user can be protected effectively, security of using the device is improved for the user, and accidental information leakage can be prevented.

Description

technical field [0001] The invention relates to the field of privacy protection in mobile devices, in particular to a method for protecting personal information in Android devices based on user identification. Background technique [0002] With the rapid development of information, mobile phones have become one of the instant messaging tools that are more and more widely used in people's life and work. People often communicate with the Internet or with mobile phones through mobile phones. While unlimited communication brings convenience to people, it also inevitably brings about personal information security issues. [0003] When users use mobile devices such as mobile phones, such as mobile devices with Android system, personal information will inevitably remain in the mobile phone. At present, almost all mobile phones do not protect personal information, which can easily cause personal information leakage, especially But when an enterprise uses a mobile phone for some int...

Claims

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Application Information

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IPC IPC(8): G06F21/62G06F21/32
CPCG06F21/6245G06F2221/2141G06F2221/2143
Inventor 李天才胡选泳
Owner 李天才
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