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Posted byOlivia
2G vs 3G Network Technology The initialization of communication networks began with the analog (1G) mobile telephony in which many of the features available in current networks were not available such as SIM etc. The evolution of mobile telephony began with GSM (2G) and now we are on the door step to 4G passing 2.5G, […]
Posted byOlivia
UMTS vs WCDMA Network Technology UMTS and WCDMA are terms related to 3G mobile communication. While UMTS refers to the 3G network specification, WCDMA is one of the radio access technologies for UMTS. UMTS (Universal Mobile Telecommunications System) This is the successor of 2G (GSM) network specification in which much more consideration was given for […]