XUE Wen-ge, CHEN li. Research on ring cover protection strategy for optical transport network[J]. 2004,(2):14-17. DOI: 10.13756/j.gtxyj.2004.02.005.
光传送网环覆盖保护策略研究
摘要
生存性是光传送网络中亟待解决的问题.文章基于环网的优良保护倒换能力提出了环覆盖保护策略
给出了选择环覆盖的控制流程
建立了以保护容量需求作为优化目标的环覆盖优化设计模型.
Abstract
Survivability is an unsolved issue in optical transport networks. This paper present the ring cover protection strategy based on excellent protection-conversion capability of token ring network
and bring forward control flow to select ring cover. This paper also set up a ring cover optimized design model with the optimized object of requirement of protection capacity.