P2P安全内容监管系统技术研究  

Stuey on the P2P Content Inspection

作　　者：廖晓锋[1] 吴华[2] 杨璐[3] LIAO Xiao-feng, WU Hua, YANG Lu （1.Information Engineering School of Nanchang University, Nanchang 330031, China; 2.Network Center of AnYang Normal University, Anyang 455000, China; 3.School of Computer Science and Engineering, HeBei University of Technology, Tianjin 300401, China）

机构地区：[1]南昌大学信息工程学院信息管理系,江西南昌330031 [2]安阳师范学院网络中心,河南安阳455000 [3]河北工业大学计算机科学与软件学院,天津300401

出　　处：《电脑知识与技术》2011年第11期7626-7629,共4页Computer Knowledge and Technology

摘　　要：目前越来越多的网络应用采用了P2P传输的方式，P2P流量也呈现出逐渐增长的趋势。虽然流量控制产品已经成熟，但是对于P2P网络中传输的内容，却没有产品能够做到有效的监管，这是当前P2P流量控制系统的热门问题。该文在现有的设备技术层次上，提出了针对P2P网络传输的内容监管策略并进行系统设计和实验验证。More and more network application turns to choose the P2P transform style, which results to the lastly increment of P2P traffic. Though much work has investigated concering the traffc volume control, the inspection of P2P content is not sufficiently considered. We propose a strategy for inspecting the P2P content on the basis using current devicws and deploy a system accoridng to the strategy proposed. Experiment on the data captured from a BitTorrent session show that our method can achive good performance to suspect the P2P content.

关 键 词：点对点 内容监管 流量分析 

分 类 号：TP391[自动化与计算机技术—计算机应用技术;自动化与计算机技术—计算机科学与技术]