一种改进的入侵检测模式匹配算法

An Improved Pattern Matching Algorithm For Intrusion Detection

随着网络的普及,网络安全问题日益严峻,入侵检测技术己经成为计算机与网络安全的重要组成部分.本文首先介绍了入侵检测的基础知识,然后对入侵检测中的模式匹配BM算法进行分析,并在此基础上提出了改进的GBM算法,该算法有效的提高了模式匹配的效率.

With the popularity of the network,the resulting network security is becoming increasingly serious;intrusion detection technology has become an important component of network security.This paper introduces the basics of intrusion detection and intrusion detection on the BM algorithm for pattern matching analysis,and on this basis,the improved GBM proposed algorithm effectively improves the efficiency of pattern matching.