摘要
本文根据当前宽带网络技术发展的现状 ,提出了一种由ATM交换机和线速路由器共同组成的混合结构的宽带网络 ,并提出了基于多协议标记交换(MPLS)技术 ,采用约束路由的标记分配协议(CR -LDP)和网络策略服务器 ,实现宽带网络流量工程的方案。同时 ,文章从流量工程角度出发 ,对如何设计宽带网络的组织结构提出了建议。
According to the current state of broadband network technologies, this paper presents a mixed-architecture broadband network, which consists of ATM switches and Gigabits routers. It also presents a traffic engineering design scheme based on MPLS technology, using CR-LDP protocol and network policy server. From the direction of traffic engineering, this paper gives some suggestions on how to organize broadband network.
出处
《电信科学》
北大核心
2000年第9期17-21,共5页
Telecommunications Science
