摘要
给出了一种基于GSM网络的无线安防系统的设计与实现。该系统利用GSM网络覆盖范围广和无线传输方式的优势,可以实时地发送警报信息给GSM网络覆盖下任何地点的用户,然后可以由该用户实时监控,并且可以发送控制命令给系统,从而完成指定操作,这是一种双向的安防系统。
The design and implementation of wireless security and defense system based on GSM were introduced in this paper. This system made use of the advantages of wireless communication and broad overcast of GSM. It could send alert messages to users in time and could be controlled by users through commands sent from removing terminals. So it was an interactive security and defense system.
出处
《计算机应用》
CSCD
北大核心
2004年第12期75-77,共3页
journal of Computer Applications
关键词
安防系统
GSM网络
传感器
单片机
I^2C总线
security and defense system
GSM network
sensor
single-chip microcomputer
I^2C bus