Study on 5G Application Scenarios in Intelligent High-Speed Railway  

作　　者：LI Ping LUAN Zhong LIU Ziyuan CHENG Zhibo XIE Chenhui ZHANG Yiran 

机构地区：[1]China Academy of Railway Sciences Corporation Limited [2]Institute of Computing Technology,China Academy of Railway Sciences Corporation Limited [3]不详

出　　处：《Chinese Railways》2023年第1期45-53,共9页中国铁路（英文版）

摘　　要：5G technology is indispensable for developing comprehensive perception and ubiquitous interconnection of intelligent high-speed railways(HSRs),and can be applied to many scenarios in intelligent construction,intelligent equipment,intelligent operation and in other fields.In order to promote the standardized application of 5G technology in intelligent HSRs in a scientific and orderly manner and to avoid redundant construction and wasteful investment,it is imperative to carry out a systematical top-level design of the application scenarios at the initial stage.To this end,after investigating and analyzing the 5G application demands in different aspects of HSRs and the general structure of the railway 5G network,this paper formulates an overall planning of 5G technology application scenarios and proposes solutions to some typical application scenarios in the intelligent HSR system,based on the architecture and requirements of the intelligent HSR system.

关 键 词：intelligent high-speed railway 5G technology COMMUNICATION application scenarios 

分 类 号：U285[交通运输工程—交通信息工程及控制] TN929.5[交通运输工程—道路与铁道工程]