李超¹, 王岱¹, 徐莉¹, 林发魁¹, 冉关明², 关成杰³
（1.荆州市第一人民医院 计算机管理中心，湖北   荆州   434000；2.江汉石油管理局   勘察设计研究院，湖北   武汉   430073；3.长江大学，湖北    荆州  434100）

[摘  要] 文章介绍了一套LED显示屏自动运行和远程控制的方法。系统具体包括：定时开关主机、自动开关显示屏电源、自动播放节目，在需要时实施远程开机、关机和重启等控制。系统实际应用稳定可靠。
[关键词] LED显示屏；远程控制；远程开机
[中图分类号]R197.38     [文献标志码] A
[文章编号] 1674-1633(2009)11-0038-04

LI Chao¹, WANG Dai¹, XU Li¹, LIN Fa-kui¹, RAN Guan-ming², GUAN Cheng-jie³
(1.Computer Management Center, Jingzhou  First People’s Hospital, Jingzhou Hubei 434000, China;2. Jianghan Petroleum Prospecting Design Institute of Sinopec,Wuhan Hubei 430073, China;3.Yangtze University, Jingzhou Hubei 434100, China)

Abstract: This paper introduces the infrastructure and methods to implement the automatic operation and remote control of a LED display system. The system can switch on the host on schedule, login Windows automatically, turn on the mains of display screen automatically, transmit programs automatically and restart after power failure. Meanwhile it can shut down the host on schedule and cut off the power supply of the display screen. Furthermore ,administrator can login and operate the system remotely. Therefore, if it is necessary, the system can be powered on, shut down and restarted remotely.
Key words: LED display; remote control; remote power on