摘要
移动自组织网络是由无线移动节点组成的复杂分布式通信系统。研究了移动自组织网络的入侵检测问题,对当前Ad hoc网络上的入侵行为和入侵检测技术进行了分析,论述了学习Petri网络应用于入侵检测系统中的优势,给出了一个基于学习Petri网络的入侵检测实施模型,并在网络仿真软件ns2中对其进行了评估。
Mobile Ad hoe networks represent complex distributed communication systems comprised of wireless mobile nodes. Based on the discussion of intrusion detection problem in Ad hoc networks, in this paper it analyses the intrusion behaviour and some intrusion detection technology, discusses the advantage on the application of learning Petri network in intrusion detection and presents an implementing model of intrusion detection based on learning Petri network and evaluates it in network simulation software ns-2.
出处
《计算机应用与软件》
CSCD
北大核心
2008年第8期17-18,67,共3页
Computer Applications and Software
基金
国家自然科学基金(6043027)
关键词
移动自组网
异常入侵检测
学习
PETRI网
Mobile Ad hoc networks Anomaly intrusion detection Learning Petri networks
