A Router-Based Method of IP Traceback
一种基于路由器的伪装IP回溯方法

This paper descriebes a technique for tracing anonymous packet flooding attacks in the Internet back toward their source. In our approach. forwarding nodes (such as routers) log information with probabilistic about traversing packets on the Internet and then use the log data to trace each packet from, its final destination back to its source,hop by hop- The simulation test proves that the performance of PPL is better than method in literature \_2~\-