摘要
本文首先介绍了ＳＤＨ自愈环结构的分类，然后讲述了４种主要自愈环结构的工作机理，接着对各种自愈环结构的特点及其网络应用进行了重点讨论和比较，最后简要论述了环的互通问题。
First this Paper Presented a classification on SDH Self-healing ring architectures and than it described mechanism of major 4 Self-healing ring architectures. In the following, the Paper discussed and compared characteristics and network applications for different self-ealing ring architectures in detail. Finally, the Paper Presented interworking issues for different rings.
出处
《电信科学》
北大核心
1996年第6期13-19,共7页
Telecommunications Science
