利用MPLS构建电力宽带通信网的探讨  

A Discussion on the Construction of Power System Broadband Communication Network Based on MPLS

作　　者：周鸿喜[1] 高强[1] 侯思祖[1] 张娜[1] 阳武[1] 

机构地区：[1]华北电力大学电子与通信工程系,河北保定071003

出　　处：《中国电力》2001年第S1期38-41,85,共5页Electric Power

摘　　要：MPLS(多协议标记交换)技术是近年来提出的一种实现IPoverATM(利用ATM承载IP业务)较好的解决方案。本文在介绍MPLS的基础上,针对电力系统关键业务对传送性能的要求,阐述在电力系统中利用MPLS技术传送关键业务,构建电力宽带通信网,并提出将MPLS引入电力系统的策略。MPLS is a new solution of IP over ATM.According to the requirement of power system critical signals on the transmission performance,this paper analyzes the procedure of transmitting critical signals in power sys-tem by MPLS and constructs broadband communication network in power system.The strategy of using MPLS in power system is also be set forth.

关 键 词：MPLS ATM IP 电力通信 电力系统 

分 类 号：TN915.853[电子电信—通信与信息系统]