IP组播技术在多协议标记交换(MPLS)中的应用  

Application of IP multicast technology in Multi-Protocol Label Switch

作　　者：章波焕[1] 孟利民[1] 梅琼[1] 

机构地区：[1]浙江工业大学省光纤重点实验室,浙江杭州310032

出　　处：《电视技术》2003年第7期28-29,37,共3页Video Engineering

摘　　要：对MPLS和组播技术分别进行了介绍,详细论述了IP组播技术在MPLS中的应用、与MPLS技术相关的组播特性以及这些特性与各组播路由协议的对应关系,并阐述了组播VPN在MPLSVPN中的应用。The MPLS and IP Multicast technology are introduced first in the article.Then the application of IP multicast technology in the MPLS are discussed in detail.The characteristics of multicast in the context of MPLS and the relation be-tween these characteristics and multicast routing protocols are also concerned about.Finally the application of multicast VPN in the MPLS VPN is expounded.[

关 键 词：IP组播技术 多协议标记交换 MPLS VPN 虚拟专用网 数据组播分布树 

分 类 号：TN919.2[电子电信—通信与信息系统]