Research and Simulation of Network Security Evaluation Based on AHP Weights Calculation
Chen Hong-xing · Jisuanji fangzhen · 2013
The safety evaluation accuracy of the multi-source network events was researched.A new network security evaluation method based on the AHP weights calculation was put forward.By constructing a three-layer hierarchical time model and relying on the calculation principle of the rule layer,the multiple source event weights were processed by hierarchical structure calculation.And the evaluation parameters were achieved according to the calculated weights,avoiding the inaccurate evaluation led by calculating the evaluation parameters with the traditional simple weighted average method.It is shown that the proposed method can calculate and set the weights of multisource events according to the computer network security principle,finish the evaluation of security events precisely,and ensure the accuracy of the network events safety evaluation.