摘要
目前地铁车站内的视频监控系统技术已趋于成熟,而列车内视频监控在国内还刚刚起步。本文结合现有的通信网络技术,提出一种基于局域网的新型列车视频监控系统,并展望列车视频监控系统和列车通信网络的未来发展。
Now the technology of video frequency monitoring system in undergrornd station has been much mature, but the technology in train is underway. Combining the existing communication net technology, the author puts forward a new train video frequency monitoring system based on LAN, and takes a long view of future development of train video frequency monitoring system and train communication net.
出处
《铁路通信信号工程技术》
2008年第1期42-43,共2页
Railway Signalling & Communication Engineering
关键词
局域网
城市轨道交通
列车
视频监控系统
LAN, Urban rail transit, Train, and Video frequency monitoring system
