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Screen recording evidence obtaining method and system based on block chain and electronic device

A technology of blockchain and target devices, applied to systems and electronic devices, in the field of screen recording and forensics methods based on blockchain, which can solve the problems of high, laborious and laborious costs, and achieve the effect of reducing the cost of forensics and simplifying the forensics process.

Active Publication Date: 2019-07-19
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method needs to be processed by manual screen recording by notaries, which is laborious and costly

Method used

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  • Screen recording evidence obtaining method and system based on block chain and electronic device
  • Screen recording evidence obtaining method and system based on block chain and electronic device
  • Screen recording evidence obtaining method and system based on block chain and electronic device

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Embodiment Construction

[0035] Embodiments of the present application provide a block chain-based method, system, and electronic device for screen recording and forensics.

[0036] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0037] figure 1 It is a flow chart of a blockchain-based screen recording and evidence collection method in an embodiment of the present application. figure 1 Methods can include:

[0038...

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PUM

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Abstract

The invention discloses a screen recording evidence obtaining method and system based on a block chain and electronic equipment. The method comprises the following steps that responding to a calling request of the remote screen recording smart contract of the block chain, the remote screen recording intelligent contract is obtained, the remote screen recording intelligent contract comprises codesused for achieving a remote screen recording process, and the remote screen recording process at least comprises the steps that a screen recording function is started, a target device is logged in remotely, a machine operation instruction is executed on the target device, and screen recording is ended to generate a screen recording file; based on the remote screen recording intelligent contract, aremote screen recording process is executed and an execution event is broadcast to a block chain cluster for consensus verification; a consensus result fed back by the consensus node of the block chain is received; and when the fed-back consensus result satisfies a consensus condition, the Hash information of the screen recording file is stored into a block chain account book of the block chain.

Description

technical field [0001] The present application relates to the technical field of computer software, in particular to a block chain-based method, system and electronic equipment for screen recording and evidence collection. Background technique [0002] The existing notary office’s evidence collection method usually adopts the offline notary office’s evidence collection model, and the notary personnel use the camera to record the screen to prove the credibility of the local operation behavior. This method needs to be processed by manual screen recording by notaries, which is laborious and costly. [0003] How to simplify the evidence collection process, reduce the cost of evidence collection, and ensure the reliability of evidence collection is a technical problem that needs to be solved urgently. Contents of the invention [0004] The purpose of the embodiments of the present application is to provide a method, system and electronic equipment for obtaining evidence based ...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L29/06H04L12/18H04L9/06H04N21/433
CPCH04L67/08H04L9/0643H04L12/18H04N21/4334H04L67/1097H04L63/123H04L63/08Y02D10/00
Inventor 栗志果徐惠
Owner ADVANCED NEW TECH CO LTD