Method of real-time detecting DDoS attacks in IPv6 network
Dongqing Xie · Microcomputer Information · 2010
Even now DDoS attack is still the major threat in network,including IPv6.A real-time detection method based on traffic self-similarity is proposed.It uses the improved WinPcap for the realization of flow data real-time capturing and monitoring,and applies Whittle ML method firstly to DDoS attacks detection.Considering choosing of Hurst parameter estimation and introduction of DDoS attacks on network flow,we make compared simulation experiment.The results show that the Whittle ML is less 0.07% than the wavelet transform in the Hurst relative error,and the new method can detect attacks on the only error of 0.042%,up to 99.6% accuracy,can enhance DDoS attacks detection accuracy and sensitivity.