World System Teletext 653 (now ITU-R BT.653) as one of four recognised standards for teletext worldwide, and may now most commonly be referred to as CCIR Teletext System B. Almost all television sets sold in Europe since the early ’80s have built-in WST-standard teletext decoders as a feature. WST is used for all teletext services in Europe & Scandinavia, including Ceefax from the BBC and services from Teletext on ITV in the United Kingdom, ZDFtext from ZDF and ARDText from ARD in Germany, and Tekst-TV from NRK in Norway, among many other teletext services offered by other television networks throughout the European continent.
BBC World Service Television near-continuous direct rebroadcast of BBC1 and schedule pattern timed to UK time (GMT/BST), it had a schedule pattern more synchronised to Central European Time and many of its first-run programmes were timeshifted to more suitable times for viewing in CET, as well as showing specially commissioned "World Service News" bulletins from Television Centre. The BBC World Service News studio looked like the BBC's domestic news, though with different graphics and an on-screen logo. The station also broadcast its own Children's BBC junctions from Presentation Studio A. Outside Europe, BBC World Service Television was the name of the 24-hour news, information