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Computer virus filter tap and computer virus detection method

A computer virus and detection method technology, applied in computer security devices, calculations, instruments, etc., to achieve the effect of avoiding computer viruses

Inactive Publication Date: 2017-05-24
陈亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a computer virus filter valve and a computer virus detection method, aiming to solve the problem that the existing computer cannot avoid the computer virus infection carried by the U disk and the mobile hard disk

Method used

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  • Computer virus filter tap and computer virus detection method
  • Computer virus filter tap and computer virus detection method
  • Computer virus filter tap and computer virus detection method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] refer to figure 1 , figure 2 and image 3 , a computer virus filter valve, comprising housing 24, operation button 19, computer USB port 3, display 4, running main board, indicator light and junction box data line socket 26; Running main board is provided with computer operating system 15 and reset System 5.

[0024] Computer operating system 15 is provided with computer virus detection operating system 1; computer USB port 3, junction box data line socket 26 and indicator light are all connected with computer virus detection operating system 1;

[0025] The reset system 5 includes a mirror image restore operating system 16 and a system and a virus database update interface 17 connected together; the mirror image restore operating system 16 is connected with the computer virus detection operating system 1; The operation keys 19 include a restore key 20 , a power on key 21 , a power off key 22 and a restart key 23 . The maintenance personnel can update the image and...

Embodiment 2

[0029] refer to figure 1 , figure 2 and image 3 , a kind of computer virus detection method based on above-mentioned computer virus filtering valve, comprises the following steps successively:

[0030] A. When the computer operating system 15 detects that the removable storage device is inserted into the USB junction box 2, the information is processed through the computer operating system 15.

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PUM

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Abstract

The invention provides a computer virus filter tap and a computer virus detection method and aims to solve the problem that existing computers cannot avoid infection of computer viruses carried by a USB flash disk and a mobile hard disk. The computer virus filter tap comprises a shell, an operation key, a computer USB port, a running mainboard, an indicator light and a junction box data line socket; a computer operating system and a reset system are arranged in the running mainboard; a computer virus detection operating system is arranged in the computer operating system; the computer USB port, the junction box data line socket and the indicator light are all connected with the computer virus detection operating system; the reset system comprises an image restoration operating system and a system and virus base updating interface which are connected together; the image restoration operating system is connected with the computer virus detection operating system; the operation key is connected with the system and virus base updating interface.

Description

technical field [0001] The invention relates to a computer virus filter valve and a computer virus detection method. Background technique [0002] At present, in the process of using the government affairs intranet and government affairs private network, government affairs office units have adopted physical isolation methods in order to protect the security of government affairs office secrets. The external networks are not separated by traditional firewalls, but by the gatekeeper, which only exchanges information in the form of data "ferry" (the gatekeeper HTTP, FTP, SMTP and other common protocols are all closed or do not provide these protocol support), so that Realize the connection between public services and internal business information flow. Since the "ferry" method does not allow the private network to connect to the Internet, the private network is basically free from the threat of Internet insecurity and has relatively high security. In this special case, some o...

Claims

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Application Information

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IPC IPC(8): G06F21/56
CPCG06F21/566
Inventor 陈亮
Owner 陈亮