基于Wi-Fi的人防警报控制系统研究  

Research of Air-raid Sirens Control System Based on Wi-Fi

作　　者：张稳[1] 李金新[1] 陈冬萍[1] 李玉平[1] 

机构地区：[1]杭州电子科技大学电子信息学院,浙江杭州310018

出　　处：《杭州电子科技大学学报（自然科学版）》2013年第5期58-61,共4页Journal of Hangzhou Dianzi University：Natural Sciences

摘　　要：为增强人防警报系统的可靠性和抗打击能力,该文设计了一种基于公共Wi-Fi网络的防空警报控制系统。利用城市公共Wi-Fi网络作为传输网,通过上位机发送各种警报指令,终端根据接收到的不同指令发出相应的警报信号,从而实现控制中心对警报终端的远程控制。测试结果表明,该系统作为现有控制方案的一种补充,反应及时、运营成本低、维护方便,增强了控制中心和警报终端连接的可靠性。To enhance the reliability and anti-strike capability of air-raid sirens system, a control system of air-raid sirens based on public Wi-Fi network is proposed in this paper. It uses urban public Wi-Fi network as a transport network, sends various alarm commands through the host computer, with the terminal sending the corresponding alert signals according to the received different instructions, so to realize the remote control between the control center and the alarm terminal. Test results show that the system as a complement to the existing control modes, responses timely, has a low operating costs and is easy to maintain, which enhances the connection reliability between the control center and the alarm terminal.

关 键 词：无线保真 防空警报 无线城市 远程控制 

分 类 号：TN401[电子电信—微电子学与固体电子学]