In order in order to perform these enterprise operations, there is a need to be able to have an answer that will supports sending/receiving associated with SMS via computer systems. Such an option can be achieved by using a gsm modem that hook up to the computer, and a pertinent software that could contact the gsm modem. To talk with receive SMS Online , you might will need to transmit common AT commands by means of serial port. In the following paragraphs, I will show the simplest IN commands necessary for mailing and receiving involving SMS in textual content mode.

Short Communication Service (SMS) or even TXT messaging can be a technology that enables users to send out and receive text message messages via mobile phones. Apart for private usage, SMS may also be used for business purpose, like as sending products� promotions to customers, receiving customers� suggestions, informing customers about upcoming events, and even even more advanced tasks like hosting SMS survey or even contest. In order to send/receive TEXT via computers, we want a gsm device to connect in order to the computer, plus a relevant software program that can speak with the gsm modem using normal AT commands by means of serial port.