Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (11): 132-136.DOI: 10.3778/j.issn.1002-8331.2009.11.041

• 网络、通信、安全 • Previous Articles     Next Articles

Solution to implement DiffServ in IPv6 over MPLS network

YUE Hong-chao,WANG Wen-dong,GONG Xiang-yang,QUE Xi-rong,JIAO Li   

  1. State Lab of Switching Tech. and Telecommunication Networks,Beijing University of Posts and Telecommunications,Beijing 100876,China
  • Received:2008-02-18 Revised:2008-04-29 Online:2009-04-11 Published:2009-04-11
  • Contact: YUE Hong-chao

IPv6 over MPLS网络中实现DiffServ的解决方案

岳红超,王文东,龚向阳,阙喜戎,焦 利   

  1. 北京邮电大学 网络与交换技术国家重点实验室,北京 100876
  • 通讯作者: 岳红超

Abstract: How to provide end-to-end QoS in IPv6 over MPLS network? This paper proposes a 6PE-DiffServ solution.This solution deploys 6PE approach in IPv6 over MPLS networks and provides differentiated service for the transition network from IPv4 to IPv6,by deploying unified DiffServ policy and using BB-6PE(Bandwidth Broker for 6PE network).The feasibility and effectiveness of 6PE-DiffServ solution has been verified in CNGI-QoS test bed.

摘要: 如何在IPv6 over MPLS网络中提供端到端的服务质量?针对这个问题介绍了一个6PE-DiffServ解决方案(6PE,IPv6 Provider Edge Routers)。该方案使用6PE技术进行组网,通过统一的DiffServ策略的部署和BB-6PE(Bandwidth Broker for 6PE network)的集中管理,给由IPv4向IPv6过渡的网络提供DiffServ服务。6PE-DiffServ方案的可行性和有效性在CNGI-QoS实验网中得到了验证。