基于DPI技术的P2P流量检测系统设计

摘要

随着P2P协议的更新与普及，对其检测的迫切需求日益凸显。文章对几种传统检测方法进行了简单阐述，配合着DPI技术的应用背景提出了全新的P2P流量检测系统。对一个基于DPI技术的P2P流量检测系统进行了概要设计，给出了系统原型架构，对各模块进行了设计分析。最后对该系统进行了性能分析与评价。%　　With the updates and spread of P2P protocol, the urgent needs of detection has become increasingly prominent. The paper introduces several traditional methods briefly and propose a new P2P traffic detection system with the application of DPI technology background. Design a summary P2P detection traffic system based on DPI technology. Shows the prototype of the system architecture and Analysis of each module. Finally, analysis and evaluation the system performance.