Novel approach of DDoS forewarning
LIU Qiang 1,YIN Jian-ping 1,CHENG Jie-ren 1,2,CAI Zhi-ping 1
Computer Engineering and Applications . 2009, (21): 132 -135 .  DOI: 10.3778/j.issn.1002-8331.2009.21.039