摘要
对OTN系统常用保护方案的工作原理进行深入分析,对其特点进行归纳;结合铁路通信的业务类型和运营维护特点,总结铁路OTN系统保护方案的选取原则。
This paper makes an in-depth analysis on the principle of common protection scheme for OTN system,summarizes its characteristics in combination with the type of railway communication services and their characteristics of Operation and maintenance,and puts forward the criterion for selecting protection scheme of railway OTN system.
出处
《铁道通信信号》
2015年第2期68-72,共5页
Railway Signalling & Communication
