摘要
阐述云的由来,分析云的组成和本质,描述云计算体系架构及其架构层的主要组成和功能。针对铁路视频监控系统当前的问题与痛点,提出铁路视频监控云建设的必要性。根据云的不同服务方式,结合铁路视频监控的业务需求、现状及问题,论述适用于铁路视频监控云系统的建设及改造方案,并提出云间互联及接口建议。
This paper expounds the origin of the cloud,looks into the composition and essence of the cloud,and describes the main components and functions of the cloud computing system and architecture and its architecture layers.In view of the current problems and shortages of railway video surveillance system,this paper puts forward the necessity of developing the railway video surveillance cloud.According to the different service modes of the cloud,and the service requirements,status quo and problems of railway video surveillance,this paper elaborates on the development and revamping plans applicable to the railway video surveillance cloud system,and puts forward suggestions concerning the cloud interconnection and interface.
作者
张景雯
许辉
侯日根
任启军
于东旭
汤蓓蓓
ZHANG Jingwen;XU Hui;HOU Rigen;REN Qijun;YU Dongxu;TANG Beibei(CRSC Research and Design Institute Group Co Ltd,Beijing 100070,China;Beijing-Shanghai High Speed Railway Co Ltd,Beijing 100038,China;China Railway Shanghai Group Co Ltd,Shanghai 200071,China;China Railway Beijing Group Co Ltd,Beijing 100038,China)
出处
《中国铁路》
2019年第3期90-94,共5页
China Railway
基金
中国铁路总公司科技研究开发计划项目(2017T001-D)
关键词
铁路
视频监控
云计算
云服务模式
视频云
云互联
railway
video surveillance
cloud computing
cloud service mode
video cloud
cloud interconnection
