Anomaly Detection and Implementation Based on Wavelet
Xiao Zhi · 2006
A tremendous demand for an ever increasing reliance on network resources has led to a rapid rise in those resources.The network are faced with more and more threaten from Worm,port scan,DDos and network abuse,so the effective and rapid measure is required.This paper setup a framework to analyze network anomalies based on wavelet by using NetFlow.And we have evaluated various wavelets for their effectiveness at detecting different kinds of anomalies.The system has gained ideal effect.