GPRS GSM module,  GSM GPRS modem, GSM terminal, GSM engine

GSM / GPRS has revolutionised not only mobile voice communication, but also have opened enormous  opportunities for efficient, secure and cost effective communication of data, fax and text  messages in a fully international mobile environment. GSM / GPRS modem (terminal)  and GSM modules (engines)  is ideally  suited for industrial applications where mobile data, PC fax or SMS (Short Message Service) are  required, but a mobile phone and PCMCIA are not. UMTS / 3G / WCDMA module are supporting same services, but just on higher speed.

The focus of this web site is on industrial wireless solutions that will work in every GSM / UMTS / 3G network around the world.  If we talk about GSM / GPRS / UMTS / 3G modem then we mean hardware modem with real RS232 or USB interface that could be controlled by any OS (Operating System) with AT commands. Please note that there are many “Software GSM modem’s” for GSM handsets and PCMIA cards in use that offers software drivers for Windows XX only. Users of other OS as Linux, MAC or specific OS of industrial RTUs cannot use such Windows based software modems.