基于云的地铁视频监控系统的设计与实现  

Design and Implementation of Subway Video Monitoring System Based on Cloud

作　　者：张辉 谢国庆 ZHANG Hui;XIE Guo-qing(Beijing Urban Construction Intelligent Control Co.,Ltd.,Beijing 100028)

机构地区：[1]北京城建智控科技有限公司,北京100028

出　　处：《数字技术与应用》2021年第1期133-136,共4页Digital Technology & Application

摘　　要：地铁专用视频监控是保障地铁安全运营的最直观手段,随着近些年监控要求越来越高,视频服务云化、计算云化、存储云化已成为安防行业的研究热点。本文结合地铁监控实际需求,从总体架构、视频数据流、视频云存储等几个方面介绍了视频监控和云平台的融合,构建了一套高性能、高安全、高并发、易运维、易部署的视频监控系统,为地铁运营数字化、云化、智能化管理进行了探索,也为新一代的视频监控系统发展方向提供参考。Special video monitoring for metros is the most intuitive means to guarantee the safe operation of metros.Along with the increasingly high requirements on monitoring in recent years,the cloud orientation of video services,computing,and storage has become hot spots in the research of security industry.In combination with the actual requirements on metro monitoring,and from the aspects of overall architecture,video data flow,and cloud storage of videos,etc.,this paper introduces the integration of video monitoring and cloud platform,constructs a set of high-performance,high-security,high-concurrency,easy-maintenance,easydeployment video monitoring systems,makes exploration for the digitalized,cloud-oriented and intelligent management on metro operation,and provides a reference for the development direction of new-generation video monitoring system.

关 键 词：视频监控 云计算 云存储 虚拟化 数据流 

分 类 号：TN948[电子电信—信号与信息处理]