摘要
弹性分组环(RPR:resilientpacketring)是当前比较热门的组网技术,它为10G城域以太网提供了一个很好的组网方案。从RPR在10G城域以太网带宽管理方面的优势出发,介绍了其技术特点、标准化及产业化现状,讨论了城域以太网的RPR提案中有利于带宽管理的各种关键技术。
Resilient Packet Ring (RPR) is a popular aggregation technology at present.It provides a fairly well metro aggregation solution for 10G metro Ethernet. To show the advantage of RPR in bandwidth management of 10G metro Ethernet, this paper selectively introduces its technology characteristics, standardization and industrialization progress, and the key technologies which play important roles in bandwidth management.
出处
《重庆邮电学院学报(自然科学版)》
2004年第1期70-74,共5页
Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition)
基金
重庆市教委自然科学基金资助项目(011704)