Understanding the difference between Code Division Multiple Access (CDMA) and Global System for Mobiles (GSM) — two legacy radio telecommunications standards — is becoming less and less critical for ...

The mobile world is divided into two categories: GSM and CDMA. What's the difference between them - and why are some network operators in Europe weighing whether to switch technologies? Ben Rooney ...

Digits, the daily tech show from our parent site in New York, picked up on the Tech Europe story about the push for CDMA technology in Europe. CDMA is the mobile phone standard adopted mainly by the U ...

Is UTRAN (UMTS Radio Access Network) an extension of GSM in terms of data rate and thats why its 3G as compared to GSM which is 2G?<BR>If so what is advantage of UTRAN over GSM then? One advantage i ...