入侵检测系统中多模式匹配算法的研究与改进 |
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引用本文: | 禤汉元,陈元琰.入侵检测系统中多模式匹配算法的研究与改进[J].电脑与微电子技术,2010(11):11-13,16. |
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作者姓名: | 禤汉元 陈元琰 |
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作者单位: | 广西师范大学计算机科学与信息工程学院,桂林541004 |
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摘 要: | 对网络入侵检测系统中的多模式匹配算法进行研究,重点介绍AC-BNFA算法的匹配过程,并根据AC-BNFA的匹配特点对其进行优化。实验结果表明,优化后的匹配算法能改善模式匹配处理速度。
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关 键 词: | 入侵检测系统 多模式匹配算法 AC-BNFA |
Research and Improvement of Multi-Pattern Matching Algorithms in Intrusion Detection System |
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Authors: | XUAN Han-yuan CHEN Yuan-yan |
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Affiliation: | (College of Computer Science and Information Engineering,Guangxi Normal University,Guilin 541004) |
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Abstract: | Researches on the multi-pattern matching algorithm in the network intrusion detection systemrely.Mainly introduces the matching process of AC-BNFA.After that,optimizes the process according to the matching characteristic of AC-BNFA.The experiment result shows that the new algorithm do better than the original one. |
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Keywords: | Intrusion Detection System Multi-Pattern Matching Algorithm AC-BNFA |
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