Classification Information
Cellular telephone communication; teleconferencing services; wireless communication; wireless telephone services; message sending; data communication; transmission of information via national and international networks; personal communications services; communications by computer terminals; paging services radio, telephone or other means of electronic communication; transmission of data, sound and images by satellite; satellite transmission; wire communications; mobile radio communications; telecommunications by mobile phones; providing e-mail; instant messenger services; providing internet chatrooms; communications by telegrams; communication services for the electronic transmission of data
Telecommunications