摘要
通过对广州供电分公司SDH网络现状、承载业务的情况及业务流向的分析,对原有SDH网络结构面临的问题提出了优化的目标,并从网络层次、拓扑结构两个方面对SDH网络结构的优化及改进进行了详细探讨。
This paper analyzes SDH transform network's service feature and flowing tendency based on presentation of Guangzhou Power supply branch, the paper provides the optimum destination of the SDH network's structure, then SDH network's optimum involved layer partition and topology structure which are described in detail.
出处
《光通信技术》
CSCD
北大核心
2005年第5期33-35,共3页
Optical Communication Technology
关键词
SDH
网络结构
优化
synchronous digital hierarchy
network structure
optimum
