MPLS与移动IP技术的融合  

Convergence of MPLS and Mobile IP

作　　者：徐凯[1] 纪红[1] 乐光新[1] 

机构地区：[1]北京邮电大学电信工程学院

出　　处：《现代电信科技》2003年第11期35-38,共4页Modern Science & Technology of Telecommunications

摘　　要：首先介绍了MPLS和移动IP技术的基本原理,在此基础上给出了MPLS架构下移动IP技术的三种网络模型(包括:基于MPLS标记交换路径的移动IP网络模型、基于MPLS的移动IP路由优化网络模型、基于MPLS的分级移动IP网络模型),分别分析了各种模型的工作原理及优缺点,还总结了MPLS机制下移动IP的技术优势,最后指出了需要进一步深入研究的问题。This paper firstly introduces the basie principle on MPLS and mobile IP, then provides three network models of mobile IP in the configuration of MPLS, including mobile IP network modei based on MPLS LSP ,mobile IP routing optimization network model based on MPLS, and layered mobile IP network modei based on MPLS. The paper also analyzes the working principle and advantages and disadvantages of above network models. At last the paper concludes the technical advantages of mobile IP in MPLS mechanism and presents several issues for further study.

关 键 词：MPLS 移动IP技术 多协议标记交换 隧道技术 标记交换路径 工作原理 第三层交换 

分 类 号：TN915.0[电子电信—通信与信息系统]