【作者】 张焕国； 兰凯民； 张家波； 张治中；

【Author】 Zhang Huanguo Lan Kaimin Zhang Jiabo Zhang Zhizhong(Key Lab of Telecommunication networks and signaling systems, Chongqing University of Posts & Telecommunications, Chongqing 400065 )

【机构】 重庆邮电学院通信网与信令系统重点实验室；

【摘要】 目前城域RPR网络是单信道网络,不能满足数据业务的需求问题,本文在提出了在RPR网络中引入WDM技术思想的基础上给出的负载均衡动态路由算法,充分使用了用户带宽需求的静态信息、RPR网络拓扑结构、路由成本和相应的路由长度的动态信息.更多还原

【Abstract】 In allusion to current metropolitan area RPR network being a single channel network and dissatisfying the request of digital services, the paper provides a load-balance algorithm based on WDM. The algorithm involves the topology of RPR network and the information of resource usage, makes full use of the static request information, considers carefully routing cost and corresponding routing length.更多还原