摘要
高性价比的保护架构对EPON接入网安全稳定和经济有效的运行具有重要作用。文章首先概述了现有EPON接入保护架构类型,并且通过可靠性框图计算分析了各种保护架构的性能价格参数;最后结合电力系统应用环境,给出了满足电力系统通信业务需求的EPON接入最佳保护架构。
Cost-effective protection schemes play an important role for the security, stability and cost-effective operation of EPON access networks. In this paper, we overview the existing protection schemes, and analysis their performance and cost parameters through reliability block diagram calculations, and then provide the suitable EPON protection schemes which meet the requirements of electrical communication service in the electrical power system application environments.
出处
《光通信技术》
CSCD
北大核心
2010年第3期40-43,共4页
Optical Communication Technology
基金
国家电网公司"新一代电力信息通信(ICT)网络模式研究暨示范工程建设项目"资助
