本文旨在提出一种安全的基于 OWDP的高速 IP网络性能监测方案 .在分析了 OWDP协议以及基于 OWDP的高速 IP网络性能实时监测体系的基础上 ,本文分析了协议以及该监测体系所存在的安全性问题 ,并提出了一种面向OWDP的基于改进的 Otway- Rees身份认证协议的安全性实现方案 .这一方案面向网络性能实时监测要求 ,既保留了OWDP协议简单高效的特点 ,也为高速 IP网络性能监测过程的抗攻击性提供了强有力的安全保障 This paper aims to propose a secure OWDP-based high-speed IP network performance monitoring program.On the basis of analyzing the OWDP protocol and OWDP-based high-speed IP network performance real-time monitoring system, this paper analyzes the protocol and the security of the monitoring system And proposes a security solution based on Otway-Rees authentication protocol based on OWDP, which aims at the requirement of real-time monitoring of network performance, which not only retains the simplicity and efficiency of OWDP but also provides high-speed IP Network performance monitoring process provides a strong anti-offensive security