摘要
光网络作为目前确定性最佳的通信方式,广泛应用于社会发展各场景。传统的SDH传输技术受困于多级封装和速率限制,已经无法满足行业数字化转型中海量数据的需求。Liquid OTN技术作为引领光通信行业下一个十年风潮的新技术,推动光切片从理论进入商用,在百分百集成SDH技术硬管道物理隔离优点的基础上,进行了全新演进。文章介绍了Liquid OTN技术及其优势,分析了采用该技术承载现有业务的创新应用。
At present,as the best definite communication method,optical network is widely used in various scenarios of social development.Traditional SDH transmission technology is trapped in multi⁃level packaging and rate restrictions,and has been unable to meet the needs of massive data in the digital transformation of the industry.As a new technology leading the trend of the optical communication industry in the next decade,Liquid OTN technology promotes the optical slice from theory to commercial use,and carries out a new evolution on the basis of the 100%integrated hard pipeline physical isolation advantages of SDH technology.This paper introduces Liquid OTN technology and its advantages,and analyzes the innovative application of using this technology to carry the existing business.
作者
王铮
Wang Zheng(Unit 92429,Qingdao 266102,China)
出处
《无线互联科技》
2022年第19期9-12,共4页
Wireless Internet Technology
