摘要
简述了IP网络面临的问题，介绍了一种解决IP问题的新技术－多协议标签交换(MPLS)的基本原理及其路由技术。着重研究用基于约束条件的显式路由实现流量工程的方法，提出了对传统路由的改进措施。
After analyzing the existing problems in IP network, this paper introduces principles of multiprotocol label switching as well as its routing technologies. Calculating of constraint-based routing is emphasized, which is used for traffic engineering. Some modifications to the traditional routing technology are also proposed
出处
《计算机工程》
CAS
CSCD
北大核心
2002年第10期159-161,227,共4页
Computer Engineering
关键词
MPLS
路由技术
互联网
服务质量
多协议标签交换
路由器
Multiprotocol lable switching；Open shortest path first；Quality of service；Explicit routing
