摘要
文章简要阐述了5G对传送网的需求,综述了OTN网络在因应挑战时可选择的新兴技术,提出了面向5G背景的综合化本地OTN组网策略,分析归纳了三大类承载模型。
It briefly describes 5G’s needs for transport networks, summarizes the emerging technologies that OTN networks can choose to respond to challenges,proposes a comprehensive local OTN networking strategy for the 5G background, and analyzes three types of bearer models.
作者
张纬卿
Zhang Weiqing(Shanghai Posts&Telecommunications Designing Consulting Institute Co.,Ltd.,Shanghai 200092,China)
出处
《长江信息通信》
2021年第6期181-185,共5页
Changjiang Information & Communications
