Here at the CTIA Wireless show in Orlando, Sprint CEO Dan Hesse says that with the planned summer launch of HTC’s 3D EVO and 4G EVO tablet, Sprint will have 22 4G devices, more than any of its rivals. Verizon says it will bring its 4G LTE network to 147 markets by year’s end, while AT&T is simultaneously building out its HSPA network while preparing to launch its LTE network later this year.
No question, 4G is the next mobile battleground for what shapes up to be a smaller field of national carriers. But at a day of sessions on the subject (sponsored by Fierce Wireless, which among other things publishes a first-rate daily newsletter on the wireless industry), the dominant theme seemed to be that the carriers may not be ready to deal with the enormous bandwidth demands their fast devices and networks will inevitably produce.