Sprint Nextel has noticed "significant" growth on its networks, says Iyad Tarazi , the company's vice president of network development.

FORBES: Magazine Article

"We're not in panic mode over building the network, " says Tarazi.

FORBES: Magazine Article

Sprint vice president of network development, Iyad Tarazi, said the carrier has been adding capacity on its LTE service as well as its older 3G network to prepare for the new demands.

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