计算机工程

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一种新的型可变r的动态匹配算法r可变动态匹配算法

周剑玲,王秀艳   

  1. (华北科技学院电子信息工程系,北京 101601)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-05-20 发布日期:2010-05-20

Novel Dynamic Matching Algorithm with adjustable r-adjustable

ZHOU Jian-ling, WANG Xiu-yan   

  1. (Department of Electronic Information Engineering, North China Institute of Science and Technology, Beijing 101601)
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-05-20 Published:2010-05-20

摘要: 鉴于动态r匹配算法对为了提高入侵检测系统的性能的重要性,通过研究内分泌系统对生物体内环境的调节机制,提出一个内分泌激素浓度的动态平衡模型及一种基于激素浓度调节的动态r匹配算法。仿真实验结果表明,该匹配算法能根据网络状态的变化,自适应地调整匹配参数,具有较好的匹配效果。

关键词: 内分泌系统, 激素浓度, 入侵检测系统, 动态匹配算法

Abstract: Considering the importance of dynamic r matching algorithm for Intrusion Detection System(IDS), this paper researches the mechanism of endocrine system, proposes a dynamic balance model of endocrine hormone concentration and a dynamic matching algorithm based on hormone concentration adjustment. Simulation experimental results show that the matching algorithm can adjust matching preferences adaptively with the change of network condition, and has good performance in matching effect.

Key words: endocrine system, hormone concentration, Intrusion Detection System(IDS), dynamic matching algorithm

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