摘要
本文介绍了RPR、MPLS的基本概念及技术优势,以及目前支持这两种技术的MSTP设备现状,并分析了这两种技术在城域传送网中的应用前景。
The paper introduces the basic concept of RPR and MPLS and their technical advantages, and the status of MSTP equipment, which supports the two technologies. The paper also analyzes the marketable outlook of the two technologies in MAN transmission network.
出处
《铁路通信信号工程技术》
2006年第6期38-40,共3页
Railway Signalling & Communication Engineering
关键词
多业务传送平台
弹性分组环
多协议标签交换
业务分类
服务质量
Multi-service transmission platform, Resilient packet ring, Multi-protocol label switching, Service categories, and Quality of service
