Realization And The Research Of Security Defense Technology On Campus Network

With the popularity of the internet and the development of the network in various School. Most School have set up their own campus network, which has become an important part of the information system. Just as the Internet, there are various security problems existed in campus network. In the early stage, because of security awareness, security management and other aspects. Network security was not paid sufficient attention, which caused network security incidents continue to occur, and made the campus network security at great risk. With the advancing and promotion of digital campus construction, how to build a reliable campus network security system has become a significant problem.This dissertation introduces the concept of network security, discuss the threat of the security that the campus network faces, combine a current campus network to appear in the development process of each kind of actual problem and under the instruction that system in the Party School is engaged in a safe management of network of fulfillment experience, with the network reformation in the Party School engineering for background, at the network system safety theories, the author combines the campus network a safety to guard against the system structure, pass to the Party School is in information-basedly the construction the process face of the research of the network risk and analysis, got network system in the Party School the need of the safety systematically, put forward network in the party school a safe solution, and carried on an implement in the party school network. Actual circulate the result enunciation, this project raised the safety of campus net in the Party School, promising the safe valid movement of the network, managing for the teaching, administration of the Party School, the information exchanges etc encourage a safe, healthy development of Party School network system.