A wireless information security equipment system and security protection method

Abstract

The invention discloses a method and system for realizing wireless information security equipment, belonging to the field of information security. The system includes wireless transceiver equipment and information security equipment. The method includes: connecting the wireless transceiver device with the host through the host interface, the wireless transceiver device has a wireless communication module, and automatically detects surrounding wireless signals, and when the information security device enters the signal coverage of the wireless communication module, the wireless transceiver device and the information The security device is connected wirelessly, and the information security device performs identity authentication. After authentication, the data exchange between the host and the information security device is realized through the wireless transceiver device. When the information security device is out of the signal coverage of the wireless transceiver device, the wireless transceiver device is automatically disconnected. connect. Through the method provided by the invention, the information security equipment does not need to be plugged manually, and under the premise of safety, it brings convenience to users in use and has great practical value.

Description

technical field [0001] The invention relates to the field of information security, in particular to a wireless information security equipment system and a security protection method. Background technique [0002] With the progress of society and the improvement of people's living standards, computers have been used in various fields of society one after another, creating a lot of wealth for society and families. However, with the development of computers and the Internet, due to the inherent deficiencies of the Internet, some lawbreakers can take advantage of them. They use viruses, Trojan horses or other malicious programs to invade other people's computers, or intercept the data being transmitted by others at will, steal data information or Destruction caused great losses to users. In today's society, in order to ensure that the software or data information in the computer is not damaged, and to prevent their legitimate rights and interests from being stolen by others, mo...

AI Technical Summary

Problems solved by technology

[0006] 1. As a hardware device, the encryption lock may have static electricity when it is physically connected to the USB interface of the computer through the USB connector, which may cause the computer to crash and cause data loss

[0007] 2. When the user is using the encryption lock, if he forgets to unplug the encryption lock when he leaves temporarily for something, then the illegal person may take advantage of it and steal the user's privacy or other data information

[0008] 3. When people use the encryption lock, they may need to insert and remove the encryption lock frequently (such as the process of inserting and removing the lock when going to get off work, leaving work, leaving, etc. every day)

Especially in today's society that advocates convenience and high efficiency, such frequent and repetitive operations have brought great inconvenience to users

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