MAIDS—Ad Hoc网络的多层分布式入侵检测系统  

MAIDS—an Multi-Layer Integrated Distributed Intrusion Detection System for Ad Hoc Network

作　　者：冯建新[1] 王光兴[1] 

机构地区：[1]东北大学信息科学与工程学院,辽宁沈阳110004

出　　处：《小型微型计算机系统》2004年第12期2195-2198,共4页Journal of Chinese Computer Systems

基　　金：国家"8 63"高技术项目 ( 863 -70 8-4 -5 )资助

摘　　要：作为一种无中心分布控制网络— ad hoc网络 ,它的安全特性对安全防范提出了更高的要求 .入侵检测技术作为安全防范的第二道设施 ,是 ad hoc网络获得高抗毁性的必要手段 .提出了 ad hoc网络的安全性 ,在描述入侵检测技术的相关内容基础上 ,针对 ad hoc网络提出多层分布式入侵检测技术的具体实现 :MAIDS(Mobile Agent Intrusion Detection System) .MAIDS是基于信任的簇划分机制下的多层分布式入侵检测系统 .Ad hoc networks do not depend on any predefined infrastructure or centralized administration to operate. Their security characters request security preventions more complex. As the second line of defense, Intrusion detection is the necessary means of getting the high survivability.Based on the related intrusion detection conceptions,Proposed a multi-layer integrated distributed intrusion detection technology, and its implementation with Mobile Agent Intrusion Detection System (MAIDS) was got. The clustering strategy is trust-based strategy in MAIDS. Moreover, MAIDS has more flexible and extensible with the adoption of the mobile agent technology.

关 键 词：入侵检测 信任 成簇 移动代理 Ad HOC网络 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]