• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

计算机工程与科学

• 论文 • 上一篇    下一篇

多层次P2P流量分类方法研究

陈源,林海涛   

  1. (海军工程大学电子工程学院,湖北  武汉 430033)
  • 收稿日期:2015-09-14 修回日期:2015-11-16 出版日期:2016-12-25 发布日期:2016-12-25
  • 基金资助:

    国家863计划(2009AA01Z205);国家重点科学专项项目(2010ZX03003001)

A multilevel P2P traffic classification method

CHEN Yuan,LIN Haitao   

  1. (College of Electronics Engineering,Naval University of Engineering,Wuhan 430033,China)
  • Received:2015-09-14 Revised:2015-11-16 Online:2016-12-25 Published:2016-12-25

摘要:

P2P网络流量分类对网络管理和网络安全有着十分重要的意义,由于目前P2P流量多样化的发展,传统单一的P2P流量分类方法很难对其准确分类。通过分析现阶段P2P流量分类方法的现状,结合现有P2P流量分类方法的优点,提出了多层次P2P流量分类方法,该方法由四个P2P流量分类模块组成,模块间采用分工协作及反馈机制来提升P2P流量分类的效果。实验表明该方法可以有效提升P2P流量分类准确率和效率。
 

关键词: P2P流量, 流量分类, 多层次, 反馈机制, 模块协作

Abstract:

P2P network traffic classification is very important for network management and network security. Because of the diverse development of P2P traffic currently, it is difficult for any single traditional P2P traffic classification method to classify P2P traffic accurately. By analyzing the current status of P2P traffic classification methods, We propose a multilevel P2P traffic classification method based on the advantages of the existing P2P traffic classification methods. It is composed of four P2P traffic modules, and the division of labor and feedback mechanism between the modules can promote the effect of P2P traffic classification. Experimental results verify its accuracy and efficiency.

Key words: P2P flow, traffic classification, multiple levels, feedback mechanism, module collaboration