Research on the Detection of denial service attack based on the correlation of changing points
Xiyong Li · Advances in computer science research · 2015
The attack detection method of the coherency based on changing point by of multiple message types variables computed CUSUM accumulated value, and according to the changeable correlation analysis, set a reasonable threshold for many types of flooding attack detection, through the experiment on the performance index of the anomaly detection system in the evaluation.In this paper, the attack detection method based on the correlation of the changing point is proposed by calculating the CUSUM cumulative value of the plurality of message type variables, and correlation analysis based on the changing point to set a reasonable threshold to detect multiple types of flooding attacks and to evaluate the anomaly detection system performance.