Computer Lab Network Monitoring System

Currently, there are some problems in network computer-room based on open network management environment In this paper, carefully analysis these problems and carry on lots of practices and researches, then work out a series of practical schemes.In view to above problems, taking worm virus and ARP virus, which make a notable impact on computer network, as the topic, and aiming at the improvement of management efficiencies and normalization of students' behaviors, we carry on a series of comprehensive research.Study on method of the hacker attack to the computer and Study on the data through the net by use the snaffer tool, we learn the propagation and infection mechanism of worm virus, then find out a concrete method preventing the virus from breaking out, finally apply the theory of trap invasion & invasion detection to design a trap system for network worm virus, and implement the system of automation trapping worm viruses in local network.Propose an early warning & keep watch mechanisms and a network location method of ARP viruses in local network, by which we can make timely reaction and deal with ARP virus at once.By research on computer-room management system and enterprise security system, propose a new method of using user processes and windows to forbid student playing game in order to control study content and improve study efficiency.