Worldwide Mobile Phone Sales Up Over 455 Million Units
November 14, 2013 at 14:45 PM EST
According to Gartner (NYSE: IT ), a leading information technology research and advisory firm, worldwide mobile phone sales totaled 455.6 million units in the third quarter of 2013 . This represents an increase of 5.7 percent from the same quarter last year. Sales of smartphones represented 55 percent