摘要
智能电网的发展使得电网技术与通信技术的结合日益紧密,文章概述了光传输技术基本发展历程,分析了增强型MSTP的技术特点。增强型MSTP以"软硬管道、40G智能线卡、MPLS-TP、内置PCM"为技术核心,较好地适应了电力生产信息业务的特点及发展需求,在电力生产通信网中有很大的生存空间,必将在电力生产智能化发展的趋势中发挥重要作用。
The development of smart grid makes the combination of network technology and communication technology increasingly close, the article summarizes the basic development of optical transmission technology, and analyzes the technical features of Enhanced MSTP. Enhanced MSTP with ＂soft pipes, 40 G smart card, MPLSTP, built-in PCM＂ as the core, better adapt to the characteristics and development requirements of the business of electric power production information, a lot of living space in power communication network, it will play an important role in the development of electric power production intelligent trend.
出处
《数字通信世界》
2016年第1期55-59,共5页
Digital Communication World
