A NOVEL METHOD FOR NETWORK WORM DETECTION BASED ON WAVELET PACKET ANALYSIS

摘要

In recent years,net work wor m has become acommon and persistent threat to the security of en-terprise net work.Due to the extremely fast sprea-ding speed and the enor mous har mthat wor m canpotentially cause,it's extremely i mportant to detectwor mas quickly as possible in order to provide pos-sible reaction ti me for net work administrators tocontrol the damage.Currently,the widely used anti-virus soft wareand intrusion detection system are signature-based,they can only detect known and analyzed wor m.To...