HOU Lin XU Mei-yu GU Wan-yi. Research on Protection Strategies of Static p-Cycles Networks with Dual Link Failures[J]. 2005, (6): 72-75.DOI:
静态p-Cycles双链路故障保护策略的研究
摘要
p-Cycles应用在WDM格网中可以得到高的容量利用率和快速保护倒换时间
本文给出了一种格网生存性有关容量问题的 研究方法
即孤立节点分析法
提出了p-Cycles在双链路故障情况下的保护策略
并建立了以保护容量需求作为优化目 标的p-Cycles优化设计模型。
Abstract
Preconfigured protection cycles or p-Cycles can attain high capacity efficiency and fast protection switching times when deployed in WDM mesh networks. We suggest a general study method on capacity problem in mesh networks
and present a protection strategy on dual link failures. A p-Cycles optimized design model with the optimized object of requirement of protection capacity is setup.