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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 .
Aiming at the shortcomings of the traditional RTDP (round-trip delay and packet loss protocol) network performance measurement method and the ping detection method, a new single network performance measurement system based on OWDP (single delay and packet loss protocol) is designed and implemented. The system studies the characteristics of network traffic and the sending of test flow, and considers the factors such as the security policy etc. The final experimental results show that the system has good scalability and is suitable for real - time performance monitoring of large - scale networks.