The Campus Network Security Solutions

With the popularization of Internet and the development of campus networks, the digital campus has now become a main goal. Many universities and colleges have built their campus nets which have become the important part of their information system of education and research. The problem of the campus network security can not be ignored, and how to protect their data and system in the opening campus net environment has become a more and more important and imminent question.As an open network system for the teachers and students, the campus network has to face various threats and attacks. such as ARP deception, worms, etc., which may threaten its safety. Particularly in a modern campus with a growing number of application systems for teaching and research, more attention must be paid to the campus network security.In this thesis we first introduce the framework of the original campus network. Based on the current security status of our campus network, we combine some techniques, such as 802.1x protocol, intrusion detection and routing flow control, to set up a network security management platform. On the end-users, network access layer, focusing on the regional campus network, as well as exports, and other locations to coordinate the work of the reunification of the equipment, the use of scientific and rational security policy so that the network has a high efficiency, reliability, faster response to global security Control for the campus network security management to explore an intelligent road.