【摘要】 Petri网是一种非常广泛的建模工具.文中研究了Petri网在入侵检测技术中的应用,分析了基于Petri网的入侵检测系统的主要优势以及随着网络的发展给入侵检测系统带来的问题.基于这些问题,提出了基于Petri网的入侵检测系统的改进方法,设计了一个入侵检测系统的原型并进行了实例分析.更多还原

【Abstract】 Petri Net is a modeling tool which is widely used.In this article,we studied the Petri net application in the Intrusion Detection technology.We analyzed the main superiority of intrusion detection system based on the Petri net.along with the network development,the question which bring for the intrusion detection system.Based on these questions,we proposed the improvement method Based on Petri net.We design an intrusion detection system prototype,and test and verified it through a living example.更多还原