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A method, system and storage medium for extracting mobile phone data

A technology of data extraction and extraction method, which is applied in transmission system, near-field transmission system, read/write/query/recognition near-field transmission system, etc. It can solve problems such as easy interruption, cumbersome steps of WiFi extraction method, and opening of debugging mode , to achieve the effects of strong ease of use, improved extraction success rate, and good battery life

Active Publication Date: 2022-04-29
XIAMEN MEIYA PICO INFORMATION
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] In order to solve the technical problems in the prior art that the forensic equipment is fixed, the debugging mode needs to be turned on for wired extraction, and the WiFi extraction method is cumbersome and easily interrupted, the present invention proposes a mobile phone data extraction method and system to solve the above-mentioned technologies question

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  • A method, system and storage medium for extracting mobile phone data
  • A method, system and storage medium for extracting mobile phone data
  • A method, system and storage medium for extracting mobile phone data

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Embodiment Construction

[0035] The application 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 related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0036] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0037] The method for extracting mobile phone data according to an embodiment of the present application, figure 1 A flowchart of a method for extracting mobile phone data according to an embodiment of the present application is shown. Such as figure 1 As shown, the method...

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Abstract

The present invention provides a method and system for extracting mobile phone data, including in response to establishing an NFC connection between a data acquisition terminal and a mobile phone terminal, the data acquisition terminal sends a data extraction application to the mobile terminal; the data acquisition terminal is created by a WiFi P2P server In the group, the mobile phone terminal joins the group through the data extraction application, and transmits the mobile phone data to the data collection terminal based on the data extraction service of the data extraction application. This method can realize data extraction from an Android mobile phone through NFC and Wi-Fi direct connection. This data extraction method does not need to open a debugging mode and does not need to connect a data cable, so it is more portable and easy to use. Therefore, the extraction concealment is good. The wireless data extraction method does not need to supply power to the mobile phone, so the device has a strong battery life. The above-mentioned advantages of the wireless extraction device make the device very suitable for mobile data extraction.

Description

technical field [0001] The invention relates to the technical field of mobile phone forensics security, in particular to a method and system for extracting mobile phone data. Background technique [0002] With the continuous development and progress of mobile communication technology, the forms and types of services provided continue to increase. Mobile phones have become an indispensable tool for people's work, life, and entertainment, and the data they carry are becoming more and more abundant. Among them, Android mobile phones, as the mobile phones with the highest market share and the largest annual shipments in the world, affect the entire mobile Internet market. The importance of Android phones for data extraction is self-evident. The data extraction equipment in traditional laboratories are all PC workstations, and use USB interface for data extraction. This requires that the mobile phone be taken back to the laboratory for data extraction, but in actual work condit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B5/00H04W4/80H04M1/72412
CPCH04W4/80H04B5/70H04B5/77
Inventor 杜新胜黄毅郑志贤邱宗炽郑巧亮廖福赟
Owner XIAMEN MEIYA PICO INFORMATION
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