AT&T has activated three new mobile Internet cell sites in the East Valley to improve coverage for residential and business users. The wireless network expansion involves two Mesa towers at Power and Warner roads, and another at Baseline and Crismon roads. A third tower in Tempe near Scottsdale and McKellips is part of the addition.
AT&T’s mobile Internet network is based on the 3rd Generation Partnership Project family of technologies that includes GSM and UMTS, the most widely used wireless network platforms in the world.
