机构地区: 中国联通
出 处: 《邮电设计技术》 2018年第3期72-78,共7页
摘 要: 为了精准定位影响投资效益的重点问题,中国联通从2016年开始在全国范围内开展传输网络评测工作。就评测中发现的本地传输网核心汇聚层WDM/OTN存在的重点问题,进行探讨并给出优化、整改建议,指导本地传输网后续WDM/OTN系统的优化、建设、部署。 In order to pinpoint the key issues that affect the efficiency of investment,China Unicom began to carry out the evaluation work of transmission network nationwide in2016.It discusses the key problems of core convergence layer WDM/OTN in the local transmission network,and proposes the optimization and rectification suggestions to guide the construction and deployment of the WDM/OTN in the local transmission network.
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