Telecomunicaciones y tecnología
Stocks gain on recovery bets, weak dollar
* Weakness in the U.S. dollar also supported stocks.
* The Dow Jones industrial average was up 30.69 points, or 0.29 percent, to end unofficially at 10,464.40. The Standard & Poor's 500 Index was up 4.98 points, or 0.45 percent, to finish unofficially at 1,110.63. The Nasdaq Composite Index was up 6.87 points, or 0.32 percent, to close unofficially at 2,176.05.
(Reporting by Ellis Mnyandu; Editing by Jan Paschal)