浅谈工业互联网物理层关键技术的应用  

Brief Discussion on the Application of Physical Layer Key Technologies of Industrial Internet

作　　者：叶友仁 吴宇庆 Ye You-ren;Wu Yu-qing(Hubei Posts and Telecommunications Planning and Designing Co.,Ltd.,Wuhan 430022,Hubei Province,China)

机构地区：[1]湖北邮电规划设计有限公司,湖北武汉430022

出　　处：《科学与信息化》2021年第23期106-108,共3页Technology and Information

摘　　要：本文阐述了无源光网和5G这两项物理层的关键技术在工业互联网的应用。当前技术条件下将传统行业专网升级改造为新一代工业互联网,实现路径可以考虑应用高可靠、大带宽、低时延的传送通道来替代原有的信息传送通道,基于无源光网和5G技术升级改造后,高质量的工业互联网有助于快速地实现超高清视频技术、增强现实技术、虚拟现实技术以及机器视觉技术等应用于工业各个环节。This article describes the application of the two key physical layer technologies,passive optical network and 5G,in the industrial Internet.Under current technical conditions,the traditional industry private network is upgraded and transformed into a new generation of industrial Internet.The realization path can consider the application of high-reliability,large-bandwidth,low-time-delay transmission channels to replace the original information transmission channels,based on passive optical networks and 5G technological upgrading and transformation,the high-quality industrial Internet will help to quickly realize the application of ultra-high-definition video technology,augmented reality technology,virtual reality technology and machine vision technology to all aspects of the industry.

关 键 词：工业互联网 5G 行业专网 无源光网 

分 类 号：TN9[电子电信—信息与通信工程]