期刊名称：International Journal of Wireless and Microwave Technologies(IJWMT)
印刷版ISSN：2076-1449
电子版ISSN：2076-9539
出版年度：2011
卷号：1
期号：5
页码：23-30
出版社：MECS Publisher
摘要：An improved dynamic probabilistic packet marking algorithm named IDPPM is presented, which not only can reduce the marking overhead of routers near the attackers, but also can locate attack source rapidly and accurately. The challenge of weakest node and weakest link is solved with the price of a little more numbers of packets to reconstruct the attack path. Theoretical analysis and NS2 simulation demonstrate the effectiveness of the algorithm.
关键词：Distributed denial of service(DDoS);IP traceback; Dynamic Probabilistic Packet Marking(DPPM)
