| 入侵检测系统(IDS)剖析 |
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| 引用本文： | 孟宪军,吴勋,秦绪山,魏蛟龙.入侵检测系统(IDS)剖析[J].计算机与数字工程,2004,32(5):105-107,85. |
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| 作者姓名： | 孟宪军 吴勋 秦绪山 魏蛟龙 |
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| 作者单位： | 1. 第二炮兵装备研究院,北京,100085
2. 华中科技大学电子与信息工程系,武汉,430074 |
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| 摘 要： | 入侵检测系统(Intrusion Detection System IDS)是现代网络安全的重要组成部分，通过监视特定的计算机或N-fit，检测可能的攻击并做出反应，保护系统及信息的安全。IDS不仅帮助系统对付外来网络攻击，还可以查知内部合法用户的非法操作，扩展系统管理员的安全管理能力，是防火墙之后的第二道安全阀门。文章叙述了入侵检测技术的发展状况和关键技术，对现有系统进行了分类。
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| 关 键 词： | 网络安全 入侵检测 网络监控 |
The Architecture of Intrusion Detection System |
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| Meng Xianjun,Wu Xun,Qin Xushan,Wei Jiaolong.The Architecture of Intrusion Detection System[J].Computer and Digital Engineering,2004,32(5):105-107,85. |
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| Authors: | Meng Xianjun Wu Xun Qin Xushan Wei Jiaolong |
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| Affiliation: | Meng Xianjun 1) Wu Xun 1) Qin Xushan 1) Wei Jiaolong 2) |
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| Abstract: | Intrusion detection technology is an active security technology.Intrusion detection system monitors the usage of protected systems,detects insecure states.It can not only help coping with external attacks but also detects the misuse of the legitimate users.IDS extends the securty administrator's ability and offers real-time protection to systems and is considered as the second line of defends behind firewall.In this paper we introduce the development and key technologies of IDS,give taxonomy of present systems. |
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| Keywords: | network security intrusion detection network monitor |
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