摘要
GSM网络已经扩展到世界的各个角落,成为目前最广泛应用的通信网络,短消息(SMS)作为GSM系统中最为简单和方便的数据通信方式,其业务和应用得到迅猛发展。在工业控制系统中利用短消息进行数据传递既有效又经济。提出了一种基于GSM短消息业务的无线远程监控报警系统,该系统用于数控加工中心和重要设备车间的安全监控中,性能良好。
Nowadays GSM （Global System for Mobile Communication） has expanded to all round the world, and has become the broadest Communication System to be used. Short message based on GSM can be as a simple and convenient means of data communication. Its business and application are developing very quickly and widely. Using short message to transmit data is both effective and economic in the industrial control system. This paper presents a remote monitor and control system based on GSM shot message. The system is ＆dopted to monitor the CNC Machining Center ＆nd Major equipment workshop, the performance of the system is satisfying.
出处
《计算机安全》
2009年第7期30-32,共3页
Network & Computer Security
基金
河南省高校杰出科研人才创新基金(2006KYCX004)
关键词
GSM
短消息
信号调理
安全机制
GSM
Short message
Signal conditioning
Security Mechanism
