... approved, it can dramatically speed up the time to market with a full range of Voice, Data and SMS features (Support TCP ... interface)ServicelData: Circuit asynchronous, transparent and non transparent modes, data rates up to 14.4 kbpslFax: Group 3(Class 2)lSMS MT ... Services and Emergency Calls (through optional hand set)GPRS Packet Data Features:lGPRS Class 10lCoding schemes: CS1 to CS4lCompliant with ...