http://promocode.ws/forums/ The ultimate source for coupon, bonus, and promo codes en Sun, 05 Feb 2012 18:01:53 +0000 http://promocode.ws/forums/topic/what-is-wcdma-how-is-it-different-from-normal-gsm#post-80 Sat, 18 Jul 2009 01:01:07 +0000 jack8888 80@http://promocode.ws/forums/ <p>Wideband Code Division Multiple Access. One of a few types of 3G network, it works in a similar (but incompatible) way to current CDMA technologies. W-CDMA uses a much larger chunk of the available frequencies to enable much greater data access speeds over CDMA. Often touted as a third generation follow on to the GSM system (hence the term 3G). It forms the basis for the current UMTS and Japanese FOMA network systems. </p> http://promocode.ws/forums/topic/what-is-wcdma-how-is-it-different-from-normal-gsm#post-72 Sat, 18 Jul 2009 00:49:08 +0000 ping333 72@http://promocode.ws/forums/ <p>wcdma is the upgrade path for gsm 2.5/2.7. Its a full blown seperate network with voice and data . </p>