'Real' 3G services trickle into the U.S.

AT&T Wireless is offering true UMTS-based 3G services in four urban areas in the U.S. But the new service's lack of compatibility with the carrier's existing EDGE service might scare off the very users that the company is targeting.

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This story, "'Real' 3G services trickle into the U.S." was originally published by Network World.

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