Abstract: A communication system and method for dialing a phone number by providing only a nickname. The user of a mobile terminal enters a nickname he wishes to dial to, then adapted software or hardware logic on the mobile terminal converts the nickname to a numeric code and broadcasts signals to a mobile switching center requesting to setup a call to said numeric code. The request to setup a call to the given numeric code is received by the mobile switching center, and is transferred to a communication server. The communication server looks up the numeric code in a translation database to recover the corresponding telephone number to the numeric code, and a call is setup between the corresponding telephone number retrieved and the mobile terminal.