Advisory services relating to telecommunications; Cellular telecommunications services; Chat room services (telecommunications services); Communication of data by means of telecommunications; Consultancy services relating to telecommunications; Data transmission services over telecommunications networks; Digital network telecommunications services; Fibre optic telecommunications services; Hire of telecommunications apparatus; Hire of telecommunications installations; Hire of telecommunications instruments; Information about telecommunication; Operation of telecommunications apparatus; Operation of telecommunications systems; Operation of wide-band telecommunications networks; Optical fibre telecommunications services; Providing information, including online, about telecommunications; Providing of access to telecommunication warehousing services; Provision of telecommunication facilities; Rental of telecommunication apparatus; Rental of telecommunication equipment; Telecommunications; Telecommunications advisory services; Telecommunications consultancy; Telecommunications routing and junction services