Capture and decoding of packet in net intrusion and detection system
Xie Zhi-heng · Journal of Qiqihar University · 2004
With exposure of the net security problem and increasing progress of the attack technology by hackers, more and more people know these passive and static defending technology such as firewall,figure signature and encryption technology can hardly guarantee net security. So intrusion detection system(IDS) which protects net security actively and dynamicly has become a new developing trend of net security. The paper introduces mostly crucial technology about capture and decoding of packet in IDS.