GUO Wei, JI Yue feng, HUANG Yong qing, et al. Protection of optical ring networks with mixed unidirectional and bidirectional OADM node. [J]. (5):5-8(2001)
GUO Wei, JI Yue feng, HUANG Yong qing, et al. Protection of optical ring networks with mixed unidirectional and bidirectional OADM node. [J]. (5):5-8(2001) DOI: 10.13756/j.gtxyj.2001.05.002.
Protection of optical ring networks with mixed unidirectional and bidirectional OADM node
摘要
简单介绍了光环形网的几类保护形式和典型的单双向 OADM结构
并进一步分析了单双向节点构成的混合环网的线路保护和通道保护以及双向节点的混合保护
还对节点的综合控制作了简单分析
Abstract
The paper introduce some kinds of protection type of optical ring networks and typical unidirectional and bi directional OADM node
the paper also analyses the line protection and channel protection of the optical ring the mix the unidirectional and bi directional OADM node and mixing protection
we also analyzes the integrate control of the node skimpily.
关键词
OADM节点光环形网光网保护
Keywords
OADM nodeoptical ring networksprotection of the optical networks