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Method for rapidly extracting application data of Android equipment

A technology for application data and equipment, applied in the field of rapid extraction of Android device application data, it can solve problems such as many methods, high technical requirements for extraction personnel, and long extraction time, and achieves the effect of rapid extraction, single extraction method, and simple operation.

Pending Publication Date: 2022-05-06
XIAMEN MEIYA PICO INFORMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Problems such as difficulty in extraction, multiple methods, failure to extract, long extraction time, and inability to extract specified content have become common problems in the industry; and the technical requirements for extraction personnel are relatively high

Method used

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  • Method for rapidly extracting application data of Android equipment

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Experimental program
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Embodiment Construction

[0021] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0022] Such as figure 1 As shown, a method for quickly extracting Android device application data may include the following steps:

[0023] S1. Establish a communication connection between the Android device and the PC through a USB cable. When the Android device is connected to the PC through the USB cable, it will be judged whether the Android device has enabled USB debugging, if so, enter S2, otherwise guide the user to enable USB debugging. After the Android device establishes a communication connection with the PC, an executable program can be pushed to the Android device through the adb push command. The executable program relies on the simulated click function supported by the Android system itself, and calls the system interface function to control the sliding and scrolling of the screen. Waiting for actions to simulate scrolling.

[0024]...

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Abstract

The invention relates to a method for rapidly extracting application data of Android equipment, which achieves the effect of rapidly extracting specific data by adopting an automatic screen scrolling capture technology, acquiring UI (User Interface) information of a current page through a UIAutomator Dump, matching with a picture OCR (Optical Character Recognition) technology and through a mode of eliminating duplicate data, recombining data and forming structured data. The method is single in extraction mode, simple to operate, capable of rapidly extracting specified data and forming structured data, and suitable for rapid on-site analysis, research and judgment.

Description

technical field [0001] The invention relates to the field of data evidence collection, in particular to a method for quickly extracting application data of an Android device. Background technique [0002] With the continuous evolution of the Android operating system, the data extraction methods of Android devices are more and more restricted. Most of them rely on the backup tools provided by the device manufacturers themselves, and download data through protocol emulation, such as OPPO mobile phone moving, Huawei The data migration function of programs such as mobile assistants. [0003] Traditional data extraction takes a long time to extract, extracts all data, and extracts in various ways (such as mirror image, OTG backup, etc.). With the development and application of information technology, there are more and more instant messages on mobile phones, and the protection level of mobile phones is getting higher and higher. The higher it is, the more capacity is occupied. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/451G06V30/40
CPCG06F9/451
Inventor 洪海瑞杜新胜张辉极邱宗炽
Owner XIAMEN MEIYA PICO INFORMATION
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