Research of Network security Assessment System based on scan

At present, the Network Security is the main study point in the research of Network Technology. Vulnerability assessment technology can detect potential security vulnerabilities and assess the security situation of network. It is one of the most important network security technologies. On the basis of the analysis of the system Vulnerabilities, the article construct a Network security Assessment System based on c/s by adopting detection which is on the basis of RDB (relational database) and the assessment method which is on the basis of fuzzy. Thorough the test on the campus, the result shows that this system could work efficiently and portably. In the mean time it helps to have a comprehensive and precise scanning to the user´s system.