Telecommunications; advisory services relating to telecommunications; cellular telecommunications services; communication of data by means of telecommunications; consultancy services relating to telecommunications; data transmission services over telecommunications networks; delivery of digital music by telecommunications; digital network telecommunications services; information services relating to telecommunications; message storage and transmission (telecommunications); operation of telecommunications apparatus; operation of telecommunications systems; providing information, including online, about telecommunications; satellite telecommunications services; telecommunications advisory services; telecommunications consultancy; telecommunications services by satellite; telecommunications services for the distribution of data; telegraph telecommunications services; video conference services (telecommunications services)