GPRS (General Packet Radio Services) is a packet-based wireless communication service that promises data rates from 56 up to 114Kbps and continuous connection t... » 

GPRS (General Packet Radio Services) is a packet-based wireless communication service that promises data rates from 56 up to 114Kbps and continuous connection to the Internet for mobile phone and computer users. This comprehensive book does not rely on an understanding of GSM/GPRS specifications. «