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一种面向入侵检测的Wu-Manber算法研究
作者单位:怀化学院计算机系 湖南怀化418008(王灿明),电子科技大学软件学院 四川成都610054(肖峰)
摘    要:模式匹配算法是入侵防御系统中检测引擎的核心算法,模式匹配算法的效率决定了入侵防御系统的性能。本文对模式匹配算法进行了研究,重点分析了多模式匹配算法Wu-Manber算法,并针对Wu-Manber算法存在的不足,提出了Wu-Manber算法的改进算法。

关 键 词:入侵防御系统  多模式匹配  Wu-Manber算法

Research on Wu-Manber Algorithm for Intrusion Detection
WANG Can-ming,XIAO Feng. Research on Wu-Manber Algorithm for Intrusion Detection[J]. Digital Community & Smart Home, 2008, 0(12)
Authors:WANG Can-ming  XIAO Feng
Affiliation:WANG Can-ming1,XIAO Feng2
Abstract:Pattern matching algorithm is one of the core algorithms in the detection engine of the intrusion prevention system. Efficiency of the intrusion prevention system is determined by pattern matching algorithm. A survey of the pattern matching algorithm is described in this thesis. The Wu-Manber algorithm which is one of the multi-pattern matching algorithm is explained in detail, and the improvement of the the Wu-Manber algorithm is presented to improve the efficiency.
Keywords:intrusion prevention system  multi-pattern matching  Wu-Manber algorithm
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