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Electronic evidence collection method, relevant device, and readable storage medium

A technology of electronic evidence and electronic data, which is applied in the information field, can solve problems such as difficult verification of authenticity, fragile electronic evidence, and beyond recognition, and achieve the effect of ensuring timely submission, ensuring integrity and authenticity, and improving effectiveness

Inactive Publication Date: 2018-02-09
国信嘉宁数据技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This makes electronic evidence extremely vulnerable to external damage in the process of storage, transmission and use, making it tampered beyond recognition or even disappear.
Therefore, electronic evidence is usually relatively fragile, and it is difficult to review and determine its authenticity in the process of being used as evidence

Method used

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  • Electronic evidence collection method, relevant device, and readable storage medium
  • Electronic evidence collection method, relevant device, and readable storage medium
  • Electronic evidence collection method, relevant device, and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Embodiment 1 of the present invention provides a method for obtaining electronic evidence, the process of which is as follows figure 1 shown, including the following steps:

[0052] Step S101: Clean the device itself and the network environment for data preservation.

[0053] Check the network environment, perform antivirus operations on the network environment; clear the data in the cache.

[0054]When a user needs to preserve electronic evidence, he must first log in to the client web page. Before the client starts the forensics process, when the user logs in to the client web page, the client cleans the device itself, clears the data in the device cache, checks its network environment, and performs antivirus operations on the network environment to ensure the network environment authenticity.

[0055] When the user logs in to the client web page, the client also checks the operating system time with the preset standard time, and records the initial evidence collec...

Embodiment 2

[0077] Embodiment 2 of the present invention provides a specific implementation process of the electronic evidence collection method. In Embodiment 2, the screen recording operation has been started before the client is started. After the screen recording operation is started, the evidence collection process is as follows: Figure 2a shown, including the following steps:

[0078] Step S201: displaying the web page for starting the client.

[0079] When a user needs to preserve electronic evidence, he must first enter the client web page. The client web page includes an applicant user name input box, a button to start the forensics client, and a button to open the download address of the forensics client installation program.

[0080] After the client obtains the user name information entered by the user, it detects whether the user name has been registered, and if it is registered, continues the follow-up operation; if it is not registered, it prompts the user to register a n...

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PUM

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Abstract

The invention discloses an electronic evidence collection method, a relevant device, and a readable storage medium. The method comprises the following steps: cleaning data security protection equipment and a network environment; starting a screen recording operation to record subsequent operation processes; when a command for starting an evidence collection client is received, starting the evidence collection client; receiving an evidence operation command sent by a user through the evidence collection client, and saving electronic data generated during an evidence collection process in a real-time manner; and when evidence collection is completed, stopping screen recording, and uploading video stream data generated during the screen recording and the saved electronic data for data security protection. The method, the device and the readable storage medium have the advantages that high authenticity and validity of the electronic evidence collection process can be ensured, so that highreliability of electronic evidence can be guaranteed.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a method for obtaining electronic evidence, a related device and a readable storage medium. Background technique [0002] There are great differences between electronic evidence and traditional legal evidence in terms of presentation, preservation and security. Electronic evidence is a product of electronic technology, which relies on computer technology, network technology, storage technology and other technologies to exist, and can exist in the form of text images, pictures, sounds, pictures, etc. and spread on the network. Electronic evidence is essentially a bunch of "0"s and "1s" processed according to coding rules. These coded data exist on media media in the form of sound, light, electricity, and magnetism, and are invisible objects that cannot be directly viewed. Invisible and intangible, only through specific equipment and technology can it be displayed as tangible...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/433H04N5/76H04L29/06G06F21/57
CPCH04N21/4334G06F21/575H04L63/0876H04L63/302H04L63/308H04N5/76
Inventor 徐茂兰甄诚
Owner 国信嘉宁数据技术有限公司
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