LONDRES, 21 de fevereiro de 2011 /PRNewswire/ -- Muitas das principais operadoras de redes móveis do mundo, incluindo America Movil, Axiata Group Berhad, Bharti, China Unicom, Deutsche Telekom, KT Corporation, MTS, Orange, Qtel Group, SOFTBANK MOBILE, Telecom Italia, Telefonica, Telekom Austria
Source : http://www.prnewswire.com/news-releases/principais...
Source : http://www.prnewswire.com/news-releases/principais...