The research on DDoS attack based on botnet

Abstract

In view of the current DDoS attack turning frequently, this paper mainly analysis characteristics of the DDoS attack based on botnet, and then provides a method of DDoS protection based on the push-back. This method is based on the classic push-back idea, ,and each router sends push-back request to its uplink routers when DDoS attack occurs; on receiving the push-back request, the router will match the feature of attack flow, and implement the flow control. © 2012 Springer-Verlag GmbH.