Computer network safety controller and control method

Abstract

The invention discloses a computer network safety controller and a control method. The computer network safety controller comprises an outer shell; a network socket is fixedly arranged at one side of the outer shell; a computer connector is arranged at the other side of the outer shell; an alarm is arranged at the top end of the outer shell; a plurality of indicator lamps are also arranged on the outer shell; a control circuit board is arranged inside the outer shell; and a microprocessor, a network detection module, a network data reading monitoring module, a computer monitoring module, a dynamic password verification module, a fingerprint verification module, a voice identification module, a database module, an alarm module, an optical fiber transmission module, a network socket controller and a computer connector controller are arranged on the control circuit board. According to the computer network safety controller and the control method which are disclosed by the invention, a structural principle is simple, computer network safety and a computer use condition can be monitored in real time, and use safety of a computer is effectively improved.

Description

technical field [0001] The invention relates to the technical field of network security control, in particular to a computer network security controller and a control method. Background technique [0002] With the rapid development of computer technology and network, computer has become an indispensable tool in people's work, study and life. Similarly, the development of computer network has also brought about hidden dangers of user computer information security, network information theft, information Attacks, virus transmission, etc. exist and occur all the time; most computers are connected through the network at present, so there are certain network security risks in the actual use process, network signal theft, network virus transmission and network information attacks are more serious , in order to ensure the security of the computer network, LAN switches and firewalls that can protect the network are set up. Although it can improve the network security performance to a...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of computer technology and networks, computers have become an indispensable tool for people to work, study and live. Similarly, the development of computer networks has also brought about hidden dangers of user computer information security, network information theft, information Attacks, virus transmission, etc. exist and occur all the time; most computers are connected through the network at present, so there are certain network security risks in the actual use process, network signal theft, network virus transmission and network information attacks are more serious , in order to ensure the security of the computer network, LAN switches and firewalls that can protect the network are set up. Although it can improve the network security performance to a certain extent, its cost is relatively high, which affects its stability and use to a certain extent. Limited in scope, applicability and usefulness

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