Would you believe if someone informed you that 3G GSM is actually CDMA technology? Perhaps not, not only that you will also think the individual who said that indexed out of a rock! But the fact is, 3G GSM is just another version of CDMA, its known as WCDMA, or just Wideband CDMA. There is nothing elegant about that besides the point that WCDMA can bring more information in comparison to regular CDMA providers and have designed a market for itself for being a high level technological innovation. WCDMA or 3G GSM is quicker than CDMA and has the ability to call individuals and manage information exchanges at the same time.