Network Anomaly Detection Combined with Protocol Based Analysis and PNN
Peng Hai-shen · Computer & Network · 2010
This paper proposes a network anomalies monitoring method based on protocol analysis and combined with probabilistic neural network.This method is used to perform capture and status scanning for sensitive data during the network running based on network protocol analysis,and compare and judge the network feature data and network baseline data combined with the minimum Bayes risk rule and probabilistic neural network(PNN) which based on Parzen window,thereby detect the network anomalies timely and accurately.