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A method, device and system for collecting mobile terminal data

A mobile terminal and data technology, applied in the field of data transmission, can solve problems such as data leakage and communication networks, and achieve the effect of ensuring security

Active Publication Date: 2015-11-18
XIAMEN MEIYA PICO INFORMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a method, device and system for collecting mobile terminal data, which is used to solve the problem that in the prior art, when the collection unit collects data stored in the mobile terminal, the data in the collection unit leaks to the communication network through the mobile terminal. network problem

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  • A method, device and system for collecting mobile terminal data
  • A method, device and system for collecting mobile terminal data
  • A method, device and system for collecting mobile terminal data

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Embodiment Construction

[0034] In order to make the above objectives, features and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0035] figure 1 It is a flowchart of the first embodiment of the method for collecting mobile terminal data according to the present invention. Such as figure 1 As shown, the process of the method for collecting mobile terminal data in this embodiment specifically includes the following working steps:

[0036] Step 101: Shield the wireless communication signal of the mobile terminal.

[0037] In this step, before collecting data in the mobile terminal, first shield the wireless communication signal of the mobile terminal, and disconnect the wireless communication connection between the mobile terminal and the communication network. In practical applications, the information connection between the mobile terminal and the com...

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Abstract

The invention provides a method, a device and a system for collecting mobile terminal data. The method includes that a wireless communication signal of a mobile terminal is shielded; data stored in the mobile terminal are collected by a collecting unit; and after the collection of the data stored in the mobile terminal is completed, the shielding of the mobile terminal is removed. According to the method, the device and the system for collecting the mobile terminal data, when the collecting unit collects the data stored in the mobile terminal, data interaction between the mobile terminal and a communication network is blocked by the aid of the fact that the wireless communication signal of the mobile terminal is shielded, data interaction between the collecting unit and the communication network information through the mobile terminal is prevented, thereby the data in the collecting unit are prevented from being revealed to the communication network through the mobile terminal, and security of the data in the collecting unit can be guaranteed.

Description

Technical field [0001] The present invention relates to the technical field of data transmission, and in particular, to a method, device and system for collecting mobile terminal data. Background technique [0002] At present, mobile terminals such as mobile phones and tablet computers have become more and more popular. The above-mentioned mobile terminals communicate wirelessly through communication networks. The functions of mobile terminals are becoming more and more powerful. People not only use mobile terminals to make calls and send text messages, but also The mobile terminal reads webpages, posts Weibo, etc. Therefore, a large amount of information related to the user is stored in the mobile terminal. [0003] Now, when various cases occur in society, public security agencies usually extract data such as the owner’s identity information, contacts, communication records, and chat records from the mobile terminal used by the criminal suspect to obtain clues and crimes. Eviden...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04W12/00
Inventor 沈顺孝张辉极吴神培郭文琼林志宏胡凤日林生地钟定朝张玲刘志龙
Owner XIAMEN MEIYA PICO INFORMATION