TOKYO, March 24, 2014 /PRNewswire/ -- Invention of a pocket-sized and lightweight smartphone with LTE technology for efficient frequency utilization Capable of selecting and switching between an LTE system using TV whitespace and commercial LTE networks Developed to share...
Source : http://www.prnewswire.com/news-releases/alleviatin...
Source : http://www.prnewswire.com/news-releases/alleviatin...