A method and system for wireless mobile unit communication within a
wireless network having geographic areas for preferred communication
usage is provided. An estimated geographic location of a mobile unit is
determined. The mobile unit is provided with relative position data of at
least one preferred communication area relative to the determined mobile
unit estimated location. The mobile unit is then relocated to a preferred
communication area based on the relative position data. Preferably, a
request for a pre-designated preferred communication area location is
initiated by a mobile unit transmission and received by a network base
station. The mobile unit can be equipped with a global positioning system
(GPS) to determine the mobile unit's estimated location. Transmission of
estimated location data can be dependent upon whether the mobile unit or
the network calculates relative position data.