AT&T will spend $19B in 2010 on Wireless upgrades
CNET’s Marguerite Reardon reports that AT&T will spend $19 billion in 2010 on Wireless network upgrades, which will be $2 billion more than 2009. The money will add 2000 more cell sites and add more fiber links to its existing cell site back haul infrastructure. The improved back haul will prepare AT&T for the eventual 4G upgrade to LTE.
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