PALO ALTO, Calif., July 27 /PRNewswire/ -- Cellcrypt (www.cellcrypt.com), the leading provider of secure mobile voice calling, today announced that it has launched a secure conference service that provides both device authentication and voice call encryption to participants using popular cell phones
Source : http://www.prnewswire.com/news-releases/cellcrypt-...
Source : http://www.prnewswire.com/news-releases/cellcrypt-...