| 基于MANET的入侵检测系统 |
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| 引用本文： | 陈恰,薛质,王轶俊. 基于MANET的入侵检测系统[J]. 信息安全与通信保密, 2007, 0(2): 154-156 |
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| 作者姓名： | 陈恰 薛质 王轶俊 |
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| 作者单位： | 上海交通大学电子信息与电气工程学院,上海,200240 |
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| 摘 要： | 入侵检测系统(IDS)能够有效保障移动自组织网(MANET)的网络安全。但是当存在大规模入侵时,IDS很难及时准确地对入侵行为进行分析,与此同时,产生的警报会占用大量的通信带宽,影响正常的网络通信。论文在已有的混合型无线IDS模型的基础上,加入相关运算模块,能够显著减少无线节点的运算负荷与通信负荷,提高警报的准确度。
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| 关 键 词： | 移动自组织网 混合型入侵检测系统 相关运算 |
| 文章编号： | 1009-8054(2007)02-0154-03 |
| 修稿时间： | 2006-08-22 |
An Intrusion Detection System based on MANET |
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| CHEN Qia,XUE Zhi,WANG Yijun. An Intrusion Detection System based on MANET[J]. China Information Security, 2007, 0(2): 154-156 |
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| Authors: | CHEN Qia XUE Zhi WANG Yijun |
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| Abstract: | Intrusion Detection System can effectively protect Mobile Ad Hoc network from attack. But it is hard for IDS to understand the alerts and take appropriate actions when there are intensive intrusions. Meanwhile the unmanage-able alerts will occupy large bandwidth and degrade the quality of communication. This article is to propose a correlation module in the existing hybrid wireless IDS. This can substantially decrease the computational complexity and the band-width consumption, but improve alarm accuracy. |
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| Keywords: | MANET hybrid IDS alert correlation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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