全面开展科技攻关推进5G技术铁路应用  

Comprehensive Scientific and Technological Research on Application of5G Technology on Railways

作　　者：周黎 ZHOU Li(Department of Science,Technology and Information Technology,China State Railway Group Co Ltd,Beijing 100844,China)

机构地区：[1]中国国家铁路集团有限公司科技和信息化部,北京100844

出　　处：《中国铁路》2022年第9期1-7,共7页China Railway

摘　　要：概述国内外铁路移动通信发展情况,按照中国国家铁路集团有限公司确定的铁路下一代移动通信技术路线,提出铁路5G专网技术攻关工作重点。从工作目标、原则、技术路线和创新工作方式等方面,阐述铁路5G科技攻关工作思路,提出铁路5G专网科技攻关工作内容和计划,系统梳理了铁路5G专网科技攻关阶段成果,并提出下一步科技攻关的重点内容。This paper summarizes the development of mobile communication of domestic and foreign railways,and proposes the key priorities of technological research on railway 5G private network according to the technical routes of railway next-generation mobile communication determined by China State Railway Group Co Ltd, From the aspects of work objectives, principles, technical routes and innovative working methods, this paper elaborates the ideas of railway 5G scientific and technological research, puts forward the contents and plans of scientific and technological research on railway 5G private network, systematically organises the achievements in the scientific and technological research stage of railway 5G private network, and sets forth the key contents of next scientific and technological research.

关 键 词：铁路移动通信系统 铁路5G专网 5G专网科技攻关 

分 类 号：U285[交通运输工程—交通信息工程及控制]