5PORRAS P P,NEUMANN P G.EMERALD:event monitor- ing enabling response to anomalous live disturbances[C].The 20'h National Information System Security Conference,US, 1997 : 353-363. 被引量:1
6SPAFFORD E H,ZAMBONI D.Intrusion detection using automomous ageots[J].Computer Networks, 2000,34(3) : 547- 570. 被引量:1