Gprs

Now you can get accurate, crystal clear information on lightning fast, always-on GPRS, the 2.5G technology thatís setting the pace today in handheld Internet access. Youíll find it in GPRS: General Packet Radio Service, the first and only guide to answer such fundamental questions as "What is it?" "How does it work?" and "How much is it going to cost me?" The author, telecom expert and best-selling…