基于GPRS和广域IP的数据采集系统设计

摘要

介绍了一种基于GPRS和广域IP网络组成传输通路的数据采集系统,首先阐述了数据采集终端的硬件设计原理和软件设计原理,然后详细地介绍了数据采集,数据发送,命令接收软件的设计与实现;接着对系统整体功能的实现做了简单的介绍.最后,总结了系统的应用价值和推广前景.%This paper introduces a kind of data acquisition system whose transmission path is constituted of GPRS and wide area IP network. First it describes hardware design pnnciple and software design principle of the data acquisition terminal, and then describes the software design and implementation of data acquisition, data sending and command receiving in detail. It briefly presents the implementation of the whole system function. Finally, it summarize the application value and promotion prospects of the system.