Application Study on Evaluation Method of Network Security
Guangzheng Li · Jisuanji fangzhen · 2011
Researching on network security.Network security evaluation is a complicated system.According to relevant standards,evaluation of network security is all-round,multi-level process,which is very complicated.The keystone of comprehensive evaluation of network security is to build the index system and calculation the index weight.In accordance with the actual situation of network security,the model of network security evaluation is built based on analytic hierarchy process.Firstly,on the basis of analysis of various factors and measures of network security,the paper used the Delphi method to construct the network security comprehensive evaluation index system.Secondly,the specific weight of each index was worked out by AHP,and the network security wan evaluated.Finally,the specific examples were used to evaluate and validate the model.Research results showed that this model can evaluate the network security rating situation objectively and effectively,which is an ideal model for evaluating the network security.