Research And Application Of Modern Campus Network Security Management System

Various schools on the degree of network security is not the same , in the school network security system and the process of environmental construction which is not the same,which led to the development of campus network security management system is different, vulnerable to internal and external invasion Attack, if the schools does not take timely response measures, will be on the schools internal information management system has a very big security threat. will be on the university's internal information management system has a very big security threat, some colleges and universities are not equipped with professional network security management personnel, which the network itself to run the network security Said to be a very big security risk.This thesis analyzes the current situation of network security of a school in Neijiang,and constructs the campus network security management system of this school. Before the establishment of campus network security management system, to the school campus network security needs of a detailed analysis of the current campus network in the course of the operation of the security threats, and the root causes of these threats. After understanding the causes of campus network security threats, the thesis puts forward the goal of campus network security management system design and the performance indexes that need to be achieved. Through the establishment of the corresponding security model, to analyze the design of the network security management system in the firewall and intrusion detection and fortress can achieve the goal of network security protection. According to the campus network in the process of running different network security threats to develop the appropriate management strategy.The main research contents of the subject can be summarized as follows:(1) Analyze the background and significance of the campus network security management system, and carry on the research on the research and development of the subject at home and abroad;(2) Analyze the concepts used in the construction of campus network security management system, Including network security key technologies, Unified Threat Management, network evaluation, dynamic model and so on.(3) Analyze the current situation and demand of campus network security management system, including the current situation, current situation assessment and safety demand of school .(4) The design and implementation of the functional modules of the campus network security management system are carried out. Firstly, the design of the system structure is carried out, and then the design and implementation of the campus network security management system are carried out according to the specific function modules.(5) To test the campus network security management system, through the preparation of detailed test cases on the system function module to achieve the desired function to test.