| BM算法与WM算法的比较 |
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| 引用本文： | 马永强.BM算法与WM算法的比较[J].集宁师专学报,2011,33(4):48-52. |
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| 作者姓名： | 马永强 |
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| 作者单位： | 集宁师范学院,计算机系,内蒙古,乌兰察布,012000 |
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| 摘 要： | 模式匹配算法比较成熟,但是传统的模式匹配算法对提高Snort检测性能的效果不是十分有效。Snort采用的BM算法是一种单模式匹配算法,目前研究者对Snort模式匹配算法的研究和改进主要是采用多模式匹配算法来替换原有的BM算法。本文主要介绍了BM算法和WM算法,分析了这两种算法的基本原理并进行了一些相关的比较。
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| 关 键 词： | 模式匹配 Snort BM WM |
The Comparison of BM and WM Algorithm |
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| Ma Yong-qiang.The Comparison of BM and WM Algorithm[J].Journal of Jining Teachers College,2011,33(4):48-52. |
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| Authors: | Ma Yong-qiang |
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| Institution: | Ma Yong-qiang(Computer Department of Jining Teachers College,Wulanchabu Inner Mongolia 012000) |
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| Abstract: | Pattern matching algorithm is relatively mature,but the traditional pattern matching algorithm is not very effective to improve the performance of Snort detection effect.The BM algorithm is a single pattern matching algorithm,the current research and improvement of the Snort pattern matching algorithm is mainly using multi-mode matching algorithm to replace the original BM algorithm.This paper describes the BM algorithm and the WM algorithm,and analyzes the basic principles of the two algorithms and make some relevant comparisons. |
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| Keywords: | Pattern matching Snort BM WM |
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