Television In New Zealand ... Satellite services provided nationwide by both Freeview and Sky, terrestrial DVB-T service provided in the main centres by Freeview and Igloo, and cable service available in Wellington and Christchurch from TelstraClear... The first nationwide digital TV service was launched in December 1998 by SKY TV, who had a monopoly on digital satellite TV until the launch of Freeview's nationwide digital Satellite service in May 2007...
Television In The United States ... Over-the-air and free-to-air TV is free with no monthly payments while cable, direct broadcast satellite, and IPTV require a monthly payment that varies depending on how many channels a subscriber chooses to pay for. Channels are usually sold in groups, rather than singly...
Television In Brazil ... However, as referenced by journalist Eugênio Bucci, the problem of "audiovisual media ownership concentration is relatively sharper" in Brazil when compared to the United States. According to the study Donos da Mídia (English: Media owners), Rede Globo alone controls 340 television stations, more than SBT and Rede Record combined together...
Television In Sweden ... The shutdown of the analogue service in Sweden started on September 19, 2005, and was finished on October 29, 2007. Typically, non Swedish content is subtitled, but maintains the original language soundtrack...
Satellite Internet Access ... The internet latency mentioned above makes satellite Internet service problematic for applications requiring real-time user input, such as online games or remote surgery...
Radio ... Information, such as sound, is carried by systematically changing (modulating) some property of the radiated waves, such as their amplitude, frequency, phase, or pulse width. When radio waves strike an electrical conductor, the oscillating fields induce an alternating current in the conductor...
Television In Iceland ... Channels can be received via analogue, or using broadband with the Skjárinn service from Síminn or Digital Ísland from Vodafone. List of channels Present channels Sjónvarpið, the television channel of RÚV, they are Icelandic National Broadcasting Service...
WiMAX ... The original IEEE 802.16 standard (now called "Fixed WiMAX") was published in 2001. WiMAX adopted some of its technology from WiBro, a service marketed in Korea...
Television In Russia ... In 1960 a second national television channel was established. This initial expansion of activity encompassed mostly the city of Moscow, but to a lesser extent also Leningrad, the Urals, Siberia and the Ukrainian SSR...
Television In Belgium ... Foreign channels Apart from the channels listed above, most cable, satellite and ADSL systems in Belgium distribute television stations from other European countries including the Netherlands, Germany, France, and the United Kingdom...
Internet ... Most traditional communications media including telephone, music, film, and television are reshaped or redefined by the Internet, giving birth to new services such as Voice over Internet Protocol (VoIP) and Internet Protocol Television (IPTV). Newspaper, book and other print publishing are adapting to Web site technology, or are reshaped into blogging and web feeds...
Timeline Of First Orbital Launches By Country ... The race to launch the first satellite was closely contested by the Soviet Union and the United States, and was the beginning of the Space Race... List of first orbital launches by country Order Country Satellite Rocket Location Date (UTC) 1 Soviet Union Sputnik 1 Sputnik-PS Baikonur, Soviet Union (today Kazakhstan) 4 October 1957 2 United States Explorer 1 Juno I Cape Canaveral, United States 1 February 1958 3 France Astérix Diamant A Hammaguir, Algeria 26 November 1965 4 Japan Ōsumi Lambda-4S Uchinoura, Japan 11 February 1970 5 China Dong Fang Hong I Long March 1 Jiuquan, China 24 April 1970 6 United Kingdom Prospero X-3 Black Arrow Woomera, Australia 28 October 1971 — European Space Agency CAT-1 Ariane 1 Kourou, French Guiana 24 December 1979 7 India Rohini 1 SLV Sriharikota, India 18 July 1980 8 Israel Ofeq 1 Shavit Palmachim, Israel 19 Sep...
Television In Spain ... Up until recently terrestrial television was considered an essential public service. Broadcasting is managed both directly by the State and indirectly, through controlled concessions to private firrms...
Television In The Netherlands ... Travel Channel, subtitled Other The following (international) commercial channels broadcast localized versions of their programs: NostalgieNet, Dutch Nostalgia Channel Sundance Channel Sundance Channel HD Food Network Food Network HD Pebble TV, Dutch Children's Channel Xite, Dutch Music Channel Goed TV, Dutch channel about charities Cable and satellite Many cable and satellite providers also broadcast 'domestic television' networks free; that is to say they are provided as part of the basic subscription to the cable or satellite service... Many basic subscriptions include: BBC One (UK) BBC Two (UK) BBC Three (UK) BBC Four (UK) CBBC (UK) Cbeebies (UK) Das Erste (Germany) ZDF (Germany) WDR (Germany) één (Flanders) Ketnet/Canvas (Flanders) Arte Mezzo TV5 Monde Europe Rai Uno TVE Internacional BBC Entertainment BBC World News Body In Balance Sky News Euronews Family 7 Garuda TV Nederland OUTTV Private...
Television In Germany ... A regular schedule began through the cooperation of all ARD members in 1954. Basic principles in the central areas of entertainment, information and enlightenment were established and television plays developed as the medium's own specific art form...
Television In France ... By 2012, at least 95% of the French metropolitan population is expected to be covered by digital terrestrial television services. 5 HD channels (4 free and one pay) were launched in October 2008 using also the H.264 / MPEG-4 AVC format...
United States Space Surveillance Network ... The US Navy designed Minitrack to track the Vanguard satellite, and so long as satellites followed the international agreement on satellite transmitting frequencies, Minitrack could track any satellite...
Television In Romania ... Digital DTH satellite service is available throughout the country, and accounts for an additional 10-15% of the market, with only about 5% being attributed to terrestrial analogue television...
Television In Poland ... On June 24, 2006, ITI, the largest media company in Poland, announced that it will launch a bouquet of 3 HDTV channels by satellite in the Fall of 2006...
Television In Norway ... In June 2002, a 12-year nationwide licence, including the roll-out of infrastructure, was publicly announced, met only by the application of Norges Televisjon (NTV), a joint venture between the state-owned broadcaster NRK, the leading private broadcaster TV 2, and the largest Norwegian telecommunications company Telenor. In February 2004, the Norwegian parliament passed the final regulations on digital broadcasting to the Ministry of Culture and Church Affairs, leaving the Ministry to create a licence agreement for NTV...
Television In Italy ... As with all the other media of Italy, the Italian television industry is widely considered both inside and outside the country to be overtly politicized. The public broadcaster RAI is, unlike the BBC which is controlled by an independent trust, under direct control of the government...
History Of The Internet ... Since the mid-1990s the Internet has had a drastic impact on culture and commerce, including the rise of near-instant communication by electronic mail, instant messaging, Voice over Internet Protocol (VoIP) "phone calls", two-way interactive video calls, and the World Wide Web with its discussion forums, blogs, social networking, and online shopping sites. The research and education community continues to develop and use advanced networks such as NSF's very high speed Backbone Network Service (vBNS), Internet2, and National LambdaRail...
Television In Venezuela ... In recent years, the audience share of private terrestrial broadcasters has fallen from around 80% in 2000 to around 60% in 2010, with the bulk of the lost audience going to cable and satellite broadcasters, which increased audience share from around 17% to around 33% over the same period...
Further Reading: Radio
Power Line Communication ... A number of difficult technical problems are common between wireless and power line communication, notably those of spread spectrum radio signals operating in a crowded environment...
Television ... The etymology of the word has a mixed Latin and Greek origin, meaning "far sight": Greek tele (τῆλε), far, and Latin visio, sight (from video, vis- to see, or to view in the first person). Commercially available since the late 1920s, the television set has become commonplace in homes, businesses and institutions, particularly as a vehicle for advertising, a source of entertainment, and news...
Mechanical Television ... The earliest mechanical television components originated with 19th century inventors, with 20th century inventors later adding electronic components as they were created. Mechanical systems were used in television broadcasting from 1925 to 1939, overlapping the all-electronic television era by three years...
Ràdio I Televisió D'Andorra ... The broadcaster has to compete with TV and radio stations from both France and Spain whose transmissions can easily be picked up in the principality...
Television In Switzerland ... Romansh-speaking Swiss had to wait until 1963 for the first programme in their language, a full decade after regular television transmission were initiated and, to this day, there's no television channel broadcasting exclusively in Romansh language. The 1960s also saw the arrival of television advertising, in 1964, and of colour television, in 1968...
History Of Television In Germany ... Thus, NWDR, set up in the British occupation zone, reflected the attitudes of the BBC; the four services set up in the American zone (BR, HR, SDR and Radio Bremen) adopted American-style practices from the Armed Forces Network; and Sudwestfunk, in the French zone, tended to be more French than German in its practices...
RLC Circuit ... Another important application is for tuning, such as in radio receivers or television sets, where they are used to select a narrow range of frequencies from the ambient radio waves...
LC Circuit ... They are key components in many electronic devices, particularly radio equipment, used in circuits such as oscillators, filters, tuners and frequency mixers...
Electrical Resonance ... Resonant circuits exhibit ringing and can generate higher voltages and currents than are fed into them. They are widely used in wireless (radio) transmission for both transmission and reception...
Cable Modem ... The Australian ISP BigPond employed this system when it started cable modem tests in 1996. For a number of years cable Internet access was only available in Sydney, Melbourne and Brisbane via CDLP...
Color Television ... One of the great technical challenges of introducing color broadcast television was the desire to conserve bandwidth, potentially three times that of the existing black-and-white (B& W) standards, and not use an excessive amount of radio spectrum...
BBC ... Outside the UK, the BBC World Service has provided services by direct broadcasting and re-transmission contracts by sound radio since the inauguration of the BBC Empire Service in December 1932, and more recently by television and online...
Television In Cuba ... Extensive discussions about television began to unfold in the radio and entertainment sections of Cuban newspapers and magazines in the year leading up to October 14, 1950, the day Unión Radio-TV became the first television station to broadcast in Havana...