铁路通信信号工程技术2025，Vol.22Issue(5)：107-113,7.DOI:10.3969/j.issn.1673-4440.2025.05.017
雅万高铁GSM-R共用接口设备研究
Research on GSM-R Shared Interface Equipment of Jakarta-Bandung High-speed Railway
摘要
Abstract
The Jakarta-Bandung High-speed Railway is a flagship project for the overseas application of Chinese technologies and Chinese standards,and the shared interface equipment of its bearer network(GSM-R)plays an important supporting role for its railway communication services.The shared interface equipment includes domain name resolution server(DNS),authentication server(RADIUS),GPRS interface server(GRIS),GPRS home server(GROS),and monitoring information GPRS interface server(M-GRIS).It plays an important role in the GSM-R network,serving as an important bridge and link between the railway application system and the communication system.This paper introduces the function planning and structure design of the shared interface equipment of Jakarta-Bandung High-speed Railway,with focus on the redundant hot standby,network monitoring and alarming,network security and other technologies and implementation schemes,to ensure the system security and stability.The actual practice of integrated testing and commissioning as well as the successful operation of Jakarta-Bandung High-speed Railway shows that the GSM-R shared interface equipment runs reliably,which has accumulated valuable experience for the overseas application of Chinese high-speed railway technologies and standards.关键词
雅万高铁/共用接口设备/GSM-R/冗余热备/网络安全Key words
Jakarta-Bandung High-speed Railway/shared interface equipment/GSM-R/redundant hot standby/network security分类
交通工程引用本文复制引用
刘子豪,孙启民,王东,段增睿..雅万高铁GSM-R共用接口设备研究[J].铁路通信信号工程技术,2025,22(5):107-113,7.基金项目
北京全路通信信号研究设计院集团有限公司科研项目(2300-K1200020.01) （2300-K1200020.01）
