Tag archive: gsm carriers

From AT&T Wireless' press release: AT&T Wireless today announced an aggressive new national flagship offer, AT&T Wireless GSM America, which eliminates roaming charges for many customers. The new offer is made possible by the company's doubling of its national GSM coverage area in the last year and by significant quality improvements in its GSM network, AT&T Wireless said. “Today's… Read More

During the show, CDMA carrier Sprint PCS said it plans a late-year launch of PTT service, and Verizon said it hopes to offer PTT service by the end of the year over its CDMA network. Neither carrier offered details. A GSM PTT solution, however, won't be commercially available to carriers until sometime next year, according to Nokia. At the show, Nokia demonstrated what it said is the first announced GSM PTT technology to date.… Read More