SMS

XO+Modem Adviser: Michail Bletsas, Development: Ankur Verma templates or OBX proposals

Why Short Messaging Service

A way to extend communication between XO and mobile phone devices that does not have GPRS capability i.e. the only way possible to communicate with them is through text messages/voice calls.

It can be used as an information medium and for communication with others (e.g. Parents) who does not have XO but have GSM mobile phone.