P2P流量监控系统的设计与实现  

Design and Implementation of P2P Network Traffic Monitoring System

作　　者：刁文广[1] 海洋[1] 李蒙[1] 

机构地区：[1]洛阳理工学院计算机与信息工程系,河南洛阳471023

出　　处：《洛阳理工学院学报（自然科学版）》2010年第2期40-43,47,共5页Journal of Luoyang Institute of Science and Technology：Natural Science Edition

基　　金：河南省高等学校青年骨干教师资助计划(2009GGJS-122);洛阳理工学院自然科学项目(2009YZ12)

摘　　要：当前P2P技术迅速发展,网络占有率越来越高,这使得其他重要的网络数据流量减小,网络服务质量下降。对P2P流量进行监控,已经成为网络管理的重要环节。设计了一种P2P流量监控系统,系统对数据流的检测采用深层数据包检测和深度流检测相结合的方式。阐述了系统实现所需的主要技术,给出了实现所需的关键算法。Peer-to-Peer technology is increasingly developed, consuming most network traffic resources. Other important data streams have less bandwidth because of kinds of P2P application, which results in the declination of Web Service quality. Monitoring P2P traffic has become a chief link of network management. A P2P traffic monitoring system is designed, which uses deep packet inspection combined with deep flow inspection to inspect data stream of the network. The chain technology used during the implementation of this system is discussed about, and the main algorithms are proposed.

关 键 词：P2P 流量监控系统 设计 实现 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]