The telecommunications playing field has changed drastically since the days of old Ma Bell. As SBC Communications and Ameritech gear up to merge their operations, data services and wireless offerings are expected to play a larger role in revenue growth, than the Bells' traditional phone services.
SBC, Ameritech see core business shift
news analysis As SBC Communications and Ameritech move towards merging their operations, their core businesses are changing as quickly as their ownership.
SBC nudges past expectations
Ameritech earnings meet expectations