摘要
从铁路光传送网规划和新建组网的角度出发,阐述OTN互联互通测试的必要性,提出铁路OTN测试的重点内容建议,为铁路骨干传输网、局干传输网的建设、运维提供技术支撑。
From the perspective of planning and new networking of the railways optical transport network, we discuss the necessity of interoperability testing of the OTN and put forward the highlights of rail- way OTN test in hope of offer technical support for the construction, operation and maintenance of the railway backbone transmission network and transmission network.
出处
《铁道通信信号》
2013年第8期83-84,共2页
Railway Signalling & Communication
关键词
铁路传输网
光传送网
互联互通
测试
Railway transport network
Optical Transport Network
Interoperability
Test
