Lightweight Agent for Collaborative Distribution Intrusion Detection System
基于轻负载代理的协同分布式入侵检测系统

The LAFCDIDS (Lightweight Agent for Collaborative Distribution Intrusion Detection System) presented in this paper is a distributed intrusion detection system with the ability of collaborative detection in real time. The hierarchy architecture of agents and the ability of collaborative detection in real time are evident characteristics of the LAFCDIDS. Lightweight agent and agent sensitivity are LAFCDIDS's new concepts, which can reduce the overload of protected system, shorten the period of intrusion detection, and are suitable for monitoring the distributed collaborating attacks.