Research on pattern matching algorithmic of network intrusion detection system
Yonghao Wang · Jisuanji gongcheng yu sheji · 2008
Pattern matching algorithm is important in network intrusion detection system,which influences real time detection perfor-mance of network intrusion detection system.Four pattern matching algorithms are introduced,then their working principle and tested performance of four pattern matching algorithm through experiment are analyzed.According experiment result,it ensures applying range of different algorithm,provides useful reference of selecting pattern matching algorithm for developing NIDS.