光传送网技术和标准发展探讨  

Discuss on Development of Optical Transport Network Technology and Standard

作　　者：张海懿 乔月强[2] 黄为民[2] Zhang Haiyi;Qiao Yueqiang;Huang Weimin(China Academy of Information and Communications Technology,Beijing 100191,China;China Information Technology Designing&Consulting Institute Co.,Ltd.Zhengzhou Branch,Zhengzhou 450007,China)

机构地区：[1]中国信息通信研究院技术与标准研究所,北京100191 [2]中讯邮电咨询设计院有限公司郑州分公司,河南郑州450007

出　　处：《邮电设计技术》2022年第5期52-57,共6页Designing Techniques of Posts and Telecommunications

摘　　要：光传送网作为信息通信基础设施的底层承载,为各类上层设施和应用提供了良好的支撑。高速传输技术的发展是传送网发展的主旋律之一,技术从100G、400G向800G逐步演进,技术和标准的发展都在与时俱进,而智能管控是传送网发展的另一个重要趋势,其中网络切片管控和人工智能在传送网中的应用两方面的进展颇受关注。As the bottom bearer of information and communication infrastructure,optical transmission network provides a good support for various upper facilities and applications.High speed transmission is one important theme of transmission network development.The transmission speed evolves from 100G to 400G and 800G,and the technique and standard evolves at the same time.Intelligent management and control are another important theme,in which the progress of network slice management and control and the application of AI in transport networks have attracted much attention.

关 键 词：光传送网 高速 智能管控 网络切片 人工智能 

分 类 号：TN913.7[电子电信—通信与信息系统]