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Anti-virus device

An anti-virus and anti-virus technology, applied in computer security devices, instruments, calculations, etc., can solve the problems of anti-virus software infection, anti-virus software loss of anti-virus functions, etc.

Inactive Publication Date: 2014-10-22
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, anti-virus software may also be infected with viruses, so there is a possibility that anti-virus software may lose its anti-virus function due to virus infection

Method used

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  • Anti-virus device

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Embodiment Construction

[0011] Please refer to figure 1 , the antivirus device 10 for checking and killing viruses of electronic equipment includes a data transmission port 12 and a memory 14 . The data transmission port 12 is used to connect the data transmission interface 32 of the electronic device 30 to realize the communication between the antivirus device 10 and the electronic device 30 . The memory 14 is used for storing anti-virus programs, and the anti-virus programs are used for checking and killing viruses. After the data transmission port 12 is inserted into the data transmission interface 32 to realize the communication between the antivirus device 10 and the electronic equipment 30, the user can copy the antivirus program to the electronic equipment 30 to start the antivirus program to check and kill the electronic equipment 30 virus in. Wherein, the electronic device is a computer, the data transmission interface is a USB interface, and the data transmission port 12 is a USB port.

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Abstract

An anti-virus device for checking and killing viruses in an electronic device comprises a data transmission port and a storage. The data transmission port is used for being connected with another data transmission port of the electronic device so that communication between the anti-virus device and the electronic device is achieved. The storage is used for storing an anti-virus program used for checking and killing viruses. The anti-virus device further comprises a power source, a write switch and a controller; the power source is used for powering the writable switch and the controller; the write switch is used for staying in on and off states in response to a user's operations; the controller is used for controlling the storage to be in a writable mode or a no-write mode correspondingly according to the on and off states of the write switch. When the storage is in the no-write mode, the anti-virus program in the storage is not modifiable and available for use in killing viruses for the electronic device.

Description

technical field [0001] The invention relates to an antivirus device. Background technique [0002] In recent years, with the popularization of computers and the rapid development of the Internet, computer viruses have also begun to spread. In order to check and kill viruses, users generally install anti-virus software in their computers, and use the anti-virus software to check and kill viruses on computers. However, the anti-virus software may also be infected with a virus, so there is a possibility that the anti-virus software may lose its anti-virus function due to virus infection. Contents of the invention [0003] In view of this, the present invention provides an antivirus device, which can always check and kill computer viruses. [0004] An anti-virus device, used for checking and killing viruses of electronic equipment, includes a data transmission port and a memory, the data transmission port is used to connect the data transmission interface of the electronic e...

Claims

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Application Information

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IPC IPC(8): G06F21/56
CPCG06F21/567
Inventor 李佳
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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