基于信誉度的移动自组网入侵检测分簇算法

针对已有基于路由的分簇算法,不适用于移动自组网入侵检测的特性要求,文中提出了一种基于信誉度的入侵检测分簇算法(CIDS).该算法从簇结构安全、稳定的角度出发,采用信誉度的概念对网络节点属性进行数学抽象,定义了节点信誉度的数学表达式,选择综合信誉度高的节点收集网络教据、检测网络行为.为移动自组网入侵检测系统提供了稳定、安全的支持.

Credit-Based Clustering Algorithm for Intrusion Detection in Mobile Ad Hoc Networks

Existing clustering protocols are not suitable for intrusion detection purposes,because they are linked with the routes.We propose a Credit-based IDS clustering algorithm(CIDS).To achieve a safe and steady cluster,credit degree is used to describe the attributes of nodes in the network,and a mathematical expression is defined.The clusterheads are selected to observe the transfer of data between nodes for the purpose of network-based intrusion detection.It can provide safe,stead support for intrusion detecti...