给出了基于手机短信的环保数据采集和远程数据传输系统的结构和原理。
This paper introduces the structure and principle of the data collection system and the remote data transceiver based on SMS protocol.
根据集中供热的实际情况，设计了换热站自动控制和GPRS远程数据传输系统。
Based on the practical situation of centralized heating supply, the auto-control system and GPRS remote data transmitting system for the heat-exchange station were designed.
该系统具有一定的通用性，对于远程状态监测、数据传输等场合有一定的实用价值。
This system is versatility and valuable for some areas, such as remote monitoring and data transmission.
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