Log-infinitely Divisible Cascades Analysis of Abnormal Network Traffic
Fang Yiquan · Jisuanji gongcheng · 2006
The log-infinitely divisible cascades method in scale analysis of turbulence could describe the multi-scale behavior of data in full range, which is used to study the scale behavior of network traffic. Based on the discussions on several datasets of normal and abnormal traffics, it is learned that the joint of multi-scale of normal traffic is not a certain value because of the influences made by the percentages of components with different TCP protocols. And the structure functions of traffic with worm W32/Blaster have the power law on scales, while traffic with worm W32/Nachi has little effect on the scales of TCP component.