计算机技术与发展2012，Vol.22Issue(1)：90-93,4.
基于Netfilter的流量检测与控制系统
Traffic Identification and Control System Based on Netfilter
摘要
Abstract
P2P traffic has taken great portions in the network traffic. It is a serious influence to the rest of network service that peer-to-peer flows occupy the network bandwidth seriously,therefore bow to effectively identify and control network traffic has been a very important problem. A simple and efficient traffic control system was designed and realized based on Linux Netfilter firewall and connecting tracking strategy. It combined the L7-filter which identifies packets based on application layer data and TC which is a traffic control tool. The system can identify and classify packets based on application layer data and allocate limited network bandwidth properly to realize traffic control. The experiment proves that the system can identify and control network traffic effectively.关键词
流量检测与控制/防火墙/第七层过滤/连接跟踪Key words
traffic identification and control/netfilter/L7-filter/connecting tracking分类
信息技术与安全科学引用本文复制引用
蒋华,王汝传,李致远..基于Netfilter的流量检测与控制系统[J].计算机技术与发展,2012,22(1):90-93,4.基金项目
国家自然科学基金(60973139,61003039,61003236) （60973139,61003039,61003236）
江苏省科技支撑计划(工业)项目(BE2010197,BE2010198) （工业）
江苏省高校自然科学基础研究项目(10KJB520013,10KJB520014) （10KJB520013,10KJB520014）
高校科研成果产业化推进工程项目(JH10-14) （JH10-14）
江苏省六大高峰人才项目(2008118) （2008118）
教育部高等学校博士学科点专项科研基金(20103223120007) （20103223120007）
