摘要
为了克服已有小区安防报警系统采用有线网组建方式而导致其具有布线繁琐、扩展性差、维护困难、总成本高和安全性低的缺陷,提出了一种基于物联网技术的小区安防报警系统;首先,对小区安防报警系统进行总体结构描述,然后对主控制器、传感器节点进行了硬件设计,并对路由协议、传感器节点、路由器和协调器进行了软件描述;以某小区作为试验基地,对系统进行测试,结果证明文中基于物联网的小区安防报警系统可以自动、实时地对小区的各类安防数据进行监控,在采集数据超过正常范围时能启动现场报警,同时将数据发送到上位机服务器,通知小区物管进行进一步处理,具有很高的安全性和和很强的可行性。
Aiming at the existing community defense alarm system using the cable to build the network, having the wiring difficulty, high maintenance cost and low security, a community defense alarm system based on internet of things was proposed. Firstly, the main structure of the community defense alarm system was designed, then the hardware of the main control and the sensor node were designed, finally the software of the network protocol, sensor node, router and the coordinator were described. The test of the system shows the system designed in the paper can effectively and in real time collecting the data of the community. When the data is beyond the normal range the scene alarm will be set up and the data will be sent to the host computer server, to notice the community property management to manage further. It is proved the system in our paper has the high security and strong feasibility.
出处
《计算机测量与控制》
北大核心
2013年第5期1364-1366,共3页
Computer Measurement &Control
基金
乐山师范学院重点科研项目(Z1204)
关键词
物联网
小区安防
协调器
报警
Internet of thing
community defense
coordinator
alarm
