Secret-involved computer file content maintenance system

A technology for maintaining systems and confidential documents, applied in the computer field, can solve problems such as insufficient security maintenance capabilities, and achieve the effect of avoiding illegal modification

Active Publication Date: 2018-11-13
环玺信息科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the above-mentioned method is still not enough for t

Method used

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Embodiment Construction

[0013] The following will describe in detail the implementation of the system for maintaining the content of confidential documents of the present invention.

[0014] In order to overcome the above disadvantages, the present invention builds a system for maintaining the content of secret-related documents, which effectively prevents secret-related documents from being mistakenly saved by non-classified personnel.

[0015] According to the embodiment of the present invention, the confidential file content maintenance system includes:

[0016] The dot matrix camera is set on the panel of the user equipment, and is used for taking facial images of the user, so as to obtain multiple frames of user facial images continuous in time, and output the multiple frames of user facial images continuous in time;

[0017] The component data extraction device is connected with the dot matrix camera, and is used to receive multiple frames of user facial images within a preset time interval, an...

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PUM

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Abstract

The invention relates to a secret-involved computer file content maintenance system, comprising a lattice camera and component data extraction equipment, the lattice camera is arranged on a panel of user equipment and used for shooting facial images of a user, so as to obtain multi-frame facial images, continuous in time, of the user and output the multi-frame facial images, continuous in time, ofthe user; and the component data extraction equipment is used for receiving the multi-frame facial images of the user in a preset time interval, and executing the following processing on each frame of the facial images of the user: analyzing a red component, a green component and a blue component of each pixel point in the facial images of the user, determining the sum of the red components of all the pixel points, so as to be taken as the red component sum of the facial images of the user, determining the sum of the green components of all the pixel points, so as to be taken as a green component sum of the facial images of the user, and determining the sum of the blue components of all the pixel points, so as to be taken as a blue component sum of the facial images of the user. By virtueof the secret-involved computer file content maintenance system provided by the invention, a secret-involved file can be effectively avoided from being saved by mistake.

Description

technical field [0001] The invention relates to the field of computers, in particular to a system for maintaining confidential computer file contents. Background technique [0002] Users should always be aware that other people can access their shared files and folders, so make sure to monitor your users' shared files and folders regularly. If the user's computer is not joined to a domain, the user can use the Network Setup Wizard to automatically turn file and printer sharing on or off. To start the Network Setup Wizard, click Start, click Control Panel, click Network and Internet Connections, and then double-click Network Setup Wizard. To open My Documents, click Start, and then click My Documents. If you are connected to a network domain, the Shared Documents, Shared Images, and Shared Music folders are not available. If the file or folder you want to share isn't in My Documents or its subfolders, you can use Search to find it. To open Search, click Start, and then cl...

Claims

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Application Information

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IPC IPC(8): G06F21/60G06F21/32G06K9/00
CPCG06F21/32G06F21/602G06F2221/2141G06F2221/2107G06V40/166
Inventor 程爱军
Owner 环玺信息科技(上海)有限公司
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