基于遗传算法的入侵检测系统的应用现状研究

遗传算法（GA）是一种新型的优化方法,它比传统搜索方法具有更强的鲁棒性,它被成功地应用于解决商业、工程和科学等领域中复杂的优化问题,但应用于入侵检测系统（IDS）的研究时间并不长。近年来,国内外在遗传算法应用于IDS中的研究越来越多,方法也层出不穷。遗传算法（GA）可以提高IDS的检测效率,减少错误率以及剔除无用的分析项,使IDS的运行时间得到优化。

Research on Application Status of Intrusion Detection System Based on Genetic Algorithm

Genetic Algorithms（GA） is a new type of optimizing method.It is more stable than other traditional searching method.The research on GA in our country or abroad has been very mature.It has been used in solving problems of business projection and scientific area,but its application in Intrusion Detection System（IDS） is very new.Recent years,more and more researchers are applying GA in IDS and new methods is also more and more.GA can improve efficiency of IDS detecting,reduce mistakes and eliminate useless analysis items,so it can optimizing the running time of IDS.