BBC Red Button is a brand used for digital interactive television services provided by the BBC, and broadcast in the United Kingdom. The services replaced Ceefax, the BBC's analogue teletext service. BBC Red Button's text services were due to close on 30 January 2020, but the switch off was suspended on 29 January 2020 following protests.
Video on demand (VOD) is a media distribution system that allows users to access videos without a traditional video playback device and the constraints of a typical static broadcasting schedule. In the 20th century, broadcasting in the form of over-the-air programming was the most common form of media distribution. As Internet and IPTV technologies continued to develop in the 1990s, consumers began to gravitate towards non-traditional modes of content consumption, which culminated in the arrival of VOD on televisions and personal computers.
MHEG-5, or ISO/IEC 13522-5, is part of a set of international standards relating to the presentation of multimedia information, standardised by the Multimedia and Hypermedia Experts Group (MHEG). It is most commonly used as a language to describe interactive television services.
Television Broadcasts Limited (TVB) is a television broadcasting company based in Hong Kong SAR. The Company operates five free-to-air terrestrial television channels in Hong Kong, with TVB Jade as its main Cantonese language service, and TVB Pearl as its main English service. TVB is headquartered at TVB City at the Tseung Kwan O Industrial Estate.
A digital video recorder (DVR) is an electronic device that records video in a digital format to a disk drive, USB flash drive, SD memory card, SSD or other local or networked mass storage device. The term includes set-top boxes with direct to disk recording, portable media players and TV gateways with recording capability, and digital camcorders. Personal computers are often connected to video capture devices and used as DVRs; in such cases the application software used to record video is an integral part of the DVR. Many DVRs are classified as consumer electronic devices; such devices may alternatively be referred to as personal video recorders (PVRs), particularly in Canada. Similar small devices with built-in displays and SSD support may be used for professional film or video production, as these recorders often do not have the limitations that built-in recorders in cameras have, offering wider codec support, the removal of recording time limitations and higher bitrates.
PrimeStar was a U.S. direct broadcast satellite broadcasting company formed in 1991 by a consortium of cable television system operators and GE Americom, the satellite arm of General Electric, collectively referred to as the PrimeStar Partners. PrimeStar was the first medium-powered DBS system in the United States but slowly declined in popularity with the arrival of DirecTV in 1994 and Dish Network in 1996.
TVB Jade, or simply Jade, is a Hong Kong Cantonese-language free-to-air television channel owned and operated by Television Broadcasts Limited (TVB) as its flagship service, alongside its sister network, the English-language TVB Pearl. Broadcasting started on 19 November 1967. It is headquartered at TVB City at the Tseung Kwan O Industrial Estate in Tseung Kwan O, in the Sai Kung District. Primarily broadcasting entertainment programming, TVB Jade has historically been the most dominant television channel in the region in terms of viewership, with its closest competitor having been the now-defunct ATV Home.
Internet Protocol television (IPTV) is the delivery of television content over Internet Protocol (IP) networks. This is in contrast to delivery through traditional terrestrial, satellite, and cable television formats. Unlike downloaded media, IPTV offers the ability to stream the source media continuously. As a result, a client media player can begin playing the content almost immediately. This is known as streaming media.
Electronic programming guides (EPGs) and interactive programming guides (IPGs) are menu-based systems that provide users of television, radio and other media applications with continuously updated menus that display scheduling information for current and upcoming broadcast programming. Some guides also feature backward scrolling to promote their catch up content. They are commonly known as guides or TV guides.
Commercial broadcasting is the broadcasting of television programs and radio programming by privately owned corporate media, as opposed to state sponsorship. It was the United States′ first model of radio during the 1920s, in contrast with the public television model in Europe during the 1930s, 1940s and 1950s, which prevailed worldwide, except in the United States and Brazil, until the 1980s.
Open.... was an interactive digital television service, based on the satellite transmissions of BSkyB. Launching a few months late in August 1999, it only survived until October 2001 when it was acquired and rebranded by BSkyB, losing £116 million. Open.... was awarded a Design Council Millennium Product Award.
Sky Active was the brand name for interactive features on Sky Digital and was available in the UK and Ireland. It enabled a viewer to interact with TV content, respond to an advertisement or access internet-based services.
NFL Sunday Ticket is an out-of-market sports package that broadcasts National Football League (NFL) regular season games unavailable on local affiliates. It carries all regional Sunday afternoon games produced by Fox and CBS. The ideal customer of this package is presumed to be a fan of a team who is unable to see their team on local television because they do not reside in one of that team's markets, or sports bars who want to increase business by attracting fans of out of market teams. The package is distributed in the United States exclusively by DirecTV ; in Canada on streaming service DAZN, in Mexico and Central America on SKY México, in South America and the Caribbean on Vrio, and several cable providers in The Bahamas and Bermuda.
Now TV is a pay-TV service provider in Hong Kong operated by PCCW Media Limited, a wholly owned subsidiary of PCCW. Launched on 26 September 2003, its TV signal is transmitted with IPTV technology through HKT's fixed broadband network.
Sky+ HD was the brand name of the HDTV service launched by Sky plc on 22 May 2006 in the United Kingdom and Ireland to enable high definition channels on Sky to be viewed. For the first two years after launch, the service was branded Sky HD. The service requires the user to have a Sky+ HD Digibox and an HD ready TV. A subscription to the original HD pack carries an extra fee of £10.25 a month in addition to the standard Sky subscription, allowing customers to view HD channels corresponding to the channel packs subscribed to. Additional Pay-Per-View events on Sky Box Office HD are not available to customers unless they subscribe to the Sky HD pack.
Astro Wah Lai Toi is a Cantonese Video on demand owned and operated by Astro in partnership with Hong Kong's TVB. The channel offers mainly TVB programming, alongside some local content.
Pushbutton was a UK-based digital agency specialising in designing, developing, and delivering interactive television. Pushbutton was acquired by Amazon.com on 28 July 2011 and many of its staff are now members of Amazon Development Centre (London) Ltd.
QUBE was an experimental two-way, multi-programmed cable television system that played a significant role in the history of American interactive television. It was launched in Columbus, Ohio, on December 1, 1977. Highly publicized as a revolutionary advancement, the QUBE experiment introduced viewers to several concepts that became central to the future development of TV technology: pay-per-view programs, special-interest cable television networks, and interactive services.
Nickelodeon is a pan-Asian pay television channel operated by Paramount Global, based in Singapore and broadcast to audiences in Southeast Asia and certain regions in Oceania like Polynesia and Papua New Guinea. The channel was launched on 16 July 1996 and mainly broadcasts original series from Nickelodeon's namesake television channel in the United States. The programs are broadcast in English.
The distribution of cable television around the world:
