摘要： 入侵检测已经成为保障网络安全的一个非常关键的领域。该文从入侵检测的系统构架着手,介绍了通用的集中式和分布式结构,提出了一种层次式的架构。同时设计开发了一套基于层次式结构的入侵检测系统,并详细阐述了层次式结构以及相关的信息交换技术。

关键词: 入侵检测, 体系结构, 层次, 级联

Abstract: Intrusion detection has become a very important field in network security. This paper falls to researching the architecture of intrusiondetection system, introduces universal centralized architecture and distributed architecture, and proposes a layer framework. This layer structure andrelated information exchange technique are illustrated with a layer-based intrusion detection system.

中图分类号: 

• TP393.08