AT&T boosts local investment
AT&T increased its investment in Tennessee to $1.3 billion from 2009 through 2011, up from $1.2 billion from 2008 through 2010, the company said.
During 2011, AT&T says it upgraded 1,650 components in its wireless network, including about 35 new cell towers, laying fiber-optic cable at 900 sites, and adding wireless capacity to 475 locations. The company also upgraded 225 cell sites to support mobile Internet, it said.
Nationwide, AT&T says it completed 150,000 network enhancements in 2011, more than triple the prior year.
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