基于信息增益的网络流量特征采集分析系统

随着Internet宽带网络应用的高速发展,其承载的业务越来越复杂,尤其是P2P应用占用了大量带宽,网络带宽扩充总是难以满足用户带宽需求不断上升的要求,如何远程监测网络流量并合理优化带宽分布成网络优化的关键技术。传统网管系统难以满足远程网络流量特征实时分析的需求,基于网络流量特征信息熵理论,建立了一种新的基于信息增益的远程网络流量特征采集系统。实验结果表明,该方法可以有效提高流量特征采集效率,实现远程流量特征的实时分析。

An Information Gain based Network Traffic Features Collect System

With the rapid development of the Internet broadband applications and its increasingly complicated bearing services,especially the P2P applications which take up a lot of bandwidth,the network bandwidth expansion is always hard to meet the rising demand for the users.How to monitor network traffic remotely and optimize the distribution of network bandwidth reasonably is a key technology for the network optimization.The traditional network management system is hard to meet the remote and real-time network tr...