基于粗糙集的分布式网络入侵检测系统设计及实现

随着计算机网络的迅猛发展,单一的集中式的入侵检测系统已不能满足网络安全发展的需要,分布式入侵检测系统应运而生。应用智能代理技术和粗糙集算法,提出一种分布式网络监控系统结构,并进行了形式化分析和实现。系统实验结果表明,所开发的网络入侵检测系统可以稳定地工作在网络环境下,能够及时发现入侵行为,增强了入侵检测系统的检测能力,具备了良好的网络入侵检测性能。

Design and Implementation of Distributed Network Intrusion Detection System Based on Rough Set

With the great development of computer network, the single IDS can not meet the needs of network security ,so the DIDS comes forth .This paper was with the technology of intelligent agent an architecture and Rough Set were put forward and formal analysis of the distributed network monitoring system made .The experimental result shows that the network intrusion detection developed by this paper can work very stably under the Ethernet, find intrusion activities in time, enhance the detective ability of intrus...