期刊名称：International Journal of Network Security & Its Applications
印刷版ISSN：0975-2307
电子版ISSN：0974-9330
出版年度：2010
卷号：2
期号：3
DOI：10.5121/ijnsa.2010.2309
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Denial-of-service (DoS) attacks pose an increasing threat to today’s Internet. One major difficulty to defend against Distributed Denial-of-service attack is that attackers often use fake, or spoofed IP addresses as the IP source address. Probabilistic packet marking algorithm (PPM), allows the victim to trace back the appropriate origin of spoofed IP source address to disguise the true origin. In this paper we propose a technique that efficiently encodes the packets than the Savage probabilistic packet marking algorithm and reconstruction of the attack graph. This enhances the reliability of the probabilistic packet marking algorithm
