This paper discusses application of data mining based on rough set in wireless network IDS,and makes some experiment on the algorithm in Ad Hoc wireless network.

• 对基于粗糙集的数据挖掘与知识发现在无线网络入侵检测中的应用作了一些探讨,并以某无线Ad Hoc网络分布式入侵检测中基于粗糙集约简的分类算法为实例作验证。