说明：  介绍了GPRS的特点及其在工业远程监控系统中的优势，给出基于ARM7TDMI-S处理器的GPRS 远程终端的设计方案和实现要点。
(introduced GPRS features and industrial remote monitoring system, the advantage is based on ARM7TDMI-S processor GPRS remote terminal design and realization of points.)