云计算技术在城市轨道交通运营指挥管理系统中的应用

Application of Cloud Computing Technology on Urban Mass Transit Operation Command and Management System

针对国内城市轨道交通运营指挥管理系统分立建设,以及系统资源利用率低的现状,提出并设计基于云计算技术的城市轨道交通综合自动化系统架构。结合城市轨道交通运营指挥管理系统特点,对采用云计算技术的数据中心部署方案进行研究,提出适用于城市轨道交通的面向运营指挥的云计算架构设计方案,为城市轨道交通运营指挥管理系统的改进提供理论依据。

As the operation command and management sys- tems of urban mass transit in China have been independent- ly set up, resource utilization rate is rather low. For this reason, the architecture of urban mass transit data center is designed based on cloud computing technology. Combined with the characteristics of urban mass transit operation command and management system, the deployment scheme of cloud computing data center is studied, and the cloud computing structure for urban mass transit oriented opera- tion management is put forward. This research will provide theoretical basis for the improvement of urban mass transit oriented operation management.