基于OWDP的IP网络性能实时监测系统设计与实现

The Design and Realization of A System for Real-Time Network Performance Measurement Based on OWDP

针对传统的RTDP(往返时延与丢包协议 )网络性能测量方法及ping探测方法的不足 ,设计并实现了一种基于OWDP(单路时延与丢包协议 )的新型单路网络性能测量系统 .该系统研究网络流量特点和测试流的发送规律 ,综合考虑了安全策略等因素 .最后的实验结果表明 ,系统具有良好的可扩展性 ,适合对大规模的网络进行实时性能监测 .

Design and realize a new method of evaluating the one\|way network performance based on OWDP after analyzing the weak points of the traditional round trip network performance measure method and ping detect method. The system analysises the characteristic of the network traffic and measure flow, and considers some important factors including security strategy. The final experiment results show that the system is scalable and is suitable for network performance measurement.