光通信技术2011，Vol.35Issue(12)：1-3,3.
一种改进的基于GMPLS多粒度光网络恢复机制
An improved recovery scheme of GMPLS-based Multi-granularity optical network
于飞 1沈建华 1程希 1梁兵 1杨帆1
作者信息
- 1. 南京邮电大学通信与信息工程学院,南京210003
- 折叠
摘要
Abstract
Survivability issue in multi-granularity optical network (MGON) introduced bandpath failure type which should be considered into the whole survivability strategy. This paper presents an improved GMPLS sharing recovery strategy (GSR) to deal with node failure in MGONs. Differentiated restoration schemes in source node and shared backup resources strategy can reduce cost due to backup resource reservations.关键词
通用多协议标签交换/多粒度光网络/标签交换路径/生存性/恢复Key words
generalized multi-protocol label switching/multi-granularity optical network/label switch path/ survivability/restoration分类
信息技术与安全科学引用本文复制引用
于飞,沈建华,程希,梁兵,杨帆..一种改进的基于GMPLS多粒度光网络恢复机制[J].光通信技术,2011,35(12):1-3,3.
