Apparatus for the transmission of sound; Radio signal transmission apparatus; Radio transmission apparatus; Computers; Computer software; Communications processing computer software; Computer controlled telecommunications exchange apparatus; Computer programs for use in communications; Computer software (programs); Computer software for communicating purposes between microcomputers

Cellular telecommunications services; Communication of data by means of telecommunications; Digital network telecommunications services; Radio telecommunications; Satellite telecommunications services; Telegraph telecommunications services; Telecommunications services by satellite; Cellular radio telephone services; Cellular communications services; Communication by radio; Paging services (radio, telephone or other means of electronic communication); Radio-paging services; Telephone paging services; Provision of facilities for radio receiving and radio transmission; Mobile radio communications; Radio communications; Radio telephone communication services; Mobile telephone communication services; Communications by telephone; Telephone communication services; Transmission of information by telephone; Transmission of telephone calls