IPv6网络路由体系架构的建立  

Study of Establishing Routing Architecture for IPv6 Network

作　　者：金明晔[1] 王明会[1] 张智江[1] 

机构地区：[1]中国联合通信有限公司,北京100032

出　　处：《电信科学》2004年第10期27-30,共4页Telecommunications Science

摘　　要：由于IPv6地址更加结构化和层次化,使得IPv6网络的路由协议体系与IPv4相比也更加层次化,可扩展性也较优,如何利用这些路由协议的特点构建独立的、便于演进的IPv6网络是目前IPv6研究的重点。本文在简要介绍IPv6路由协议特点的基础上,从影响IPv6路由体系架构的因素、多种EGP(外部网关协议)和IGP(内部网关协议)的选择等方面,对如何建立IPv6网络的路由体系架构进行了分析和研究。For IPv6 address is more structural, the routing architecture of IPv6 network is more scalable. It is an important issue to study how to establish such routing architecture with new features for IPv6 network. Based on the brief introduction of IPv6 routing protocols, key points that influencing the architecture, comparison of multiple EGP and IGP protocol selection ways are proposed. Finally, we analysis how to establish an IPv4/IPv6 dual stack network routing architecture.

关 键 词：体系架构 路由协议 IPV6网络 IPv4 层次化 可扩展性 地址 内部网关协议 IGP 外部网 

分 类 号：TN915[电子电信—通信与信息系统] TP393[电子电信—信息与通信工程]