【摘要】 介绍了基于GSM短消息业务的数据采集系统的组成结构和设计方案,并且以环境监测应用为背景,详细阐述了该系统控制中心和各监测站点的硬件规划及软件设计。该系统对于覆盖范围广、数据量较少、监测点分散的环境监测领域具有较大的实用价值。更多还原

【Abstract】 This paper introduces the system’s constitution and design project which is based on the GSM short message operation.It focus on the hardware and software design of the system’s control center and its remote detectors.The system will be well used in the environment detection which requires abroad overcast,less data transmission and dispersed detected point.更多还原