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Android platform-based privacy protection system

A privacy protection system and Android platform technology, applied in the field of privacy protection systems based on the Android platform, can solve problems such as leakage of user privacy, and achieve the effect of file sharing security

Inactive Publication Date: 2013-07-31
CHANGSHU RES INSTITUE OF NANJING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a privacy protection system based on the Android platform in view of the problem that many of the currently popular Android applications have leaked user privacy behaviors. In general, to achieve the purpose of comprehensive protection of user privacy

Method used

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  • Android platform-based privacy protection system

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0015] figure 1 It is the basic principle block diagram of this system. The present invention is a privacy protection system based on the Android platform. The system includes a mobile intelligent terminal and a wireless routing device. The mobile intelligent terminal is used for the basic operations of the user, and it includes system, a file encryption subsystem and a file transmission subsystem, the wireless routing device is used for data communication and transmission between mobile smart terminals.

[0016] In the clear history record subsystem, you can choose to delete the short messages and call records of the specified contact. If not selected, you will be prompted to select a contact, and you can also delete all short messages and call records. Additionally, users can delete browser history results. Specific steps are as follows:

[0017] S...

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Abstract

The invention relates to an Android platform-based privacy protection system, and belongs to the technical field of security components. The privacy protection system comprises mobile intelligent terminals and wireless router equipment, wherein the mobile intelligent terminals are used for basic operation by a user, and each mobile intelligent terminal comprises a historical record clearing subsystem, a file encryption subsystem and a file transfer subsystem; the historical record clearing subsystem can be used for deleting message or call records of all or designated contacts, and deleting historical information of a browser; the file encryption subsystem can realize encryption and decryption of specified files under different algorithms; and the file transfer subsystem can realize encryption transmission of files via wifi. According to the invention, encryption protection of files and protection for records of communication are realized, comprehensive privacy protection can be realized, and the Android platform-based privacy protection system has an encryption transmission function for files, which enables files of users to be shared more safely.

Description

technical field [0001] The invention relates to a security component, in particular to a privacy protection system for a mobile intelligent terminal, in particular to a privacy protection system based on an Android platform. Background technique [0002] With the continuous popularization of smart phones and the continuous increase of mobile Internet users, more and more personal mobile phone security issues have received more and more attention. As an emerging mobile phone operating system in recent years, the Android platform has a market share of more than half of that of smartphones. In order to prevent personal information leakage and loss of important data files, it is necessary to establish a targeted mobile phone privacy protection system based on the Android platform. . [0003] Many of the currently popular Android applications leak user privacy. The privacy protection of mobile phones is mainly divided into two parts: the first is the files in the mobile phone, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/02H04W88/02
Inventor 李千目陈强富朱明施丛丛印杰侯君
Owner CHANGSHU RES INSTITUE OF NANJING UNIV OF SCI & TECH