网络测量技术在上海电力EPON网络运维中的应用探讨

Study on Application of Network Measurement Technology in EPON Network for Shanghai Power Grid

上海智能电网建设中光纤到户建设工作已初步完成EPON网络的建设,但针对该网络的网络性能、网络带宽、网络时延等指标的测量分析工作没有完成。介绍了网络测量的基本概念,说明了目前上海电力典型光纤到户EPON网络的拓扑结构,以及网络测量技术应用于该网络的测量体系。

The preliminary construction of EPON network has been fulfilled for the smart grid fiber-to-the-home （FTFH） project in Shanghai. However, the measurement analysis is still uncompleted on the network index, such as network properties, network bandwidth and network delay. This paper introduces the fundamentals of network measurement, and elaborates the topology of the typical FTFH EPON network presently applied in Shanghai power grid, as well as the measurement system of the applied network measurement technology.