Novel detecting method for DRDoS attack
Ping Ren · Computer Engineering and Applications Journal · 2011
Based on the simple response packet confirmation mechanism proposed by Hiroshima Tsunoda etc,this paper presents a novel model which adds a monitor to Hiroshima Tsunoda's model in order to response normal connection well and to increase the speed of service,moreover detecting abnormal packet once again in comparator ensure the detection rate.Suppose the total response packet is n,when the rate of abnormal package is less than 1-1/(20n),the time complexity of this model is less than that of Hiroshima Tsunoda's model.