摘要
GSM/GPRS是一种以分组交换技术为基础的数据承载和传输方式,具有实时在线、快捷登录、高速传输、自如切换等特点,非常适合火灾远程报警.设计出一种基于GSM/GPRS网络的远程火灾报警器的系统构成、工作原理,并给出了系统的软、硬件设计和功能实现.实际应用表明,这种以现代通讯和网络传输技术为基础的远程火灾报警器,可以缩短火灾报警时间,有效发挥消防设施作用,迅速扑灭火灾,为火灾远程报警提供了一种实用的联网技术方案.
GSM/GPRS is a kind of data - carrying and data - transporting way based on packet switching technique, which has characteristics of real time online, rapid login, fast transport and free switch. Meanwhile, longdistance fire disaster warning device needs the support of modern communication and network transport. Practice indicated that, GSM/GPRS quite fits to the need of long - distance fire disaster warning device. This paper introduced the working principle, software and hardware design, and the function of long - distance fire disaster warning device based on GSM/GPRS network, The device can decrease into full play, which offered a pragmatic network technique for warning time and help to bring fire fighting facilities long- distance fire disaster warning.
出处
《郑州大学学报（工学版）》
CAS
2006年第3期123-125,共3页
Journal of Zhengzhou University（Engineering Science）
关键词
远程火灾报警
网络
GSM/GPRS
long - distance fire disaster warning device
network
GSM/GPRS
