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Broadcast Signal Intrusion
A broadcast signal intrusion is the hijacking of broadcast signals of radio, television stations, cable television broadcast feeds or satellite signals without permission or licence. Hijacking incidents have involved local TV and radio stations as well as cable and national networks. Although television, cable, and satellite broadcast signal intrusions tend to receive more media coverage, radio station intrusions are more frequent, as many simply rebroadcast a signal received from another radio station. All that is required is an FM transmitter that can overpower the same frequency as the station being rebroadcast (limited by the inverse-square law). Other methods that have been used in North America to intrude on legal broadcasts include using a directional antenna to overpower the uplink frequency of a broadcast relay station, breaking into the transmitter area and splicing audio directly into the feed, and cyberattacks on internet-connected broadcasting equipment. As a cabl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broadcasting
Broadcasting is the data distribution, distribution of sound, audio audiovisual content to dispersed audiences via a electronic medium (communication), mass communications medium, typically one using the electromagnetic spectrum (radio waves), in a :wikt:one-to-many, one-to-many model. Broadcasting began with AM radio, which came into popular use around 1920 with the spread of vacuum tube radio transmitters and radio receiver, receivers. Before this, most implementations of electronic communication (early radio, telephone, and telegraph) were wikt:one-to-one, one-to-one, with the message intended for a single recipient. The term ''broadcasting'' evolved from its use as the agricultural method of sowing seeds in a field by casting them broadly about. It was later adopted for describing the widespread distribution of information by printed materials or by telegraph. Examples applying it to "one-to-many" radio transmissions of an individual station to multiple listeners appeared as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Milwaukee Journal
The ''Milwaukee Journal Sentinel'' is a daily morning broadsheet printed in Milwaukee, Wisconsin, where it is the primary newspaper and also the largest newspaper in the state of Wisconsin, where it is widely read. It was purchased by the Gannett Company in 2016.Gannett Completes Acquisition of Journal Media Group . ''USA Today'', April 11, 2016. In early 2003, the ''Milwaukee Journal Sentinel'' began printing at a new facility in West Milwaukee. In September 2006, the ''Journal Sentinel'' announced it had "signed a five-year agreement to print the national edition of '' |
Solidarity (Polish Trade Union)
Solidarity (, ), full name Independent Self-Governing Trade Union "Solidarity" ( , abbreviated ''NSZZ „Solidarność”''), is a Polish trade union founded in August 1980 at the Lenin Shipyard in Gdańsk, Poland. Subsequently, it was the first independent trade union in a Warsaw Pact country to be recognised by the state. The union's membership peaked at 10 million in September 1981, representing one-third of the country's working-age population. In 1983 Solidarity's leader Lech Wałęsa was awarded the Nobel Peace Prize, and the union is widely recognized as having played a central role in the end of communist rule in Poland. This led to the appointment of the first noncommunist Prime Minister since the 1940s. In the 1980s, Solidarity was a broad anti-authoritarian social movement, using methods of civil resistance to advance the causes of workers' rights and social change. The Government attempted in the early 1980s to destroy the union through the imposition of mart ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ZX Spectrum
The ZX Spectrum () is an 8-bit computing, 8-bit home computer developed and marketed by Sinclair Research. One of the most influential computers ever made and one of the all-time bestselling British computers, over five million units were sold. It was released in the United Kingdom on 23 April 1982, and around the world in the following years, most notably in Europe and the United States. The machine was designed by English entrepreneur and inventor Sir Clive Sinclair and his small team in Cambridge, and was manufactured in Dundee, Scotland by Timex Corporation. It was made to be small, simple, and most importantly inexpensive, with as few components as possible. The addendum "Spectrum" was chosen to highlight the machine's colour display, which differed from the black-and-white display of its predecessor, the ZX81. Rick Dickinson designed its distinctive case, rainbow motif, and chiclet keyboard, rubber keyboard. Video output is transmitted to a television set rather than a ded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Toruń
A university () is an institution of tertiary education and research which awards academic degrees in several academic disciplines. ''University'' is derived from the Latin phrase , which roughly means "community of teachers and scholars". Universities typically offer both undergraduate and postgraduate programs. The first universities in Europe were established by Catholic monks. The University of Bologna (), Italy, which was founded in 1088, is the first university in the sense of: *being a high degree-awarding institute. *using the word (which was coined at its foundation). *having independence from the ecclesiastic schools and issuing secular as well as non-secular degrees (with teaching conducted by both clergy and non-clergy): grammar, rhetoric, logic, theology, canon law and notarial law.Hunt Janin: "The university in medieval life, 1179–1499", McFarland, 2008, , p. 55f.de Ridder-Symoens, Hilde''A History of the University in Europe: Volume 1, Universities in the Midd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polish People's Republic
The Polish People's Republic (1952–1989), formerly the Republic of Poland (1947–1952), and also often simply known as Poland, was a country in Central Europe that existed as the predecessor of the modern-day democratic Republic of Poland. With a population of approximately 37.9 million near the end of its existence, it was the second most-populous communist government, communist and Eastern Bloc country in Europe. It was also where the Warsaw Pact was founded. The largest city and capital was Warsaw, followed by the industrial city of Łódź and cultural city of Kraków. The country was bordered by the Baltic Sea to the north, the Soviet Union to the east, Czechoslovak Socialist Republic, Czechoslovakia to the south, and East Germany to the west. The Polish People's Republic was a unitary state with a Marxist–Leninist government established in the country after the Red Army's takeover of Polish territory from Occupation of Poland (1939–1945), German occupation in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Independent Broadcasting Authority
The Independent Broadcasting Authority (IBA) was the regulatory body in the United Kingdom for commercial television ( ITV and Channel 4 and limited satellite television regulation – cable television was the responsibility of the Cable Authority) – and commercial and independent radio broadcasts. The IBA came into being when the Sound Broadcasting Act 1972 gave the Independent Television Authority responsibility for organising the new Independent Local Radio (ILR) stations. The Independent Television Commission formally replaced the IBA on 1 January 1991 in regulatory terms; however, the authority itself was not officially dissolved until 2003. The IBA appointed and regulated a number of regional programme TV contractors and local radio contractors, and built and operated the network of transmitters distributing these programmes through its Engineering Division. It established and part-funded a National Broadcasting School to train on-air and engineering staff. Approach ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotland, Wales and Northern Ireland. The UK includes the island of Great Britain, the north-eastern part of the island of Ireland, and most of List of islands of the United Kingdom, the smaller islands within the British Isles, covering . Northern Ireland shares Republic of Ireland–United Kingdom border, a land border with the Republic of Ireland; otherwise, the UK is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea. It maintains sovereignty over the British Overseas Territories, which are located across various oceans and seas globally. The UK had an estimated population of over 68.2 million people in 2023. The capital and largest city of both England and the UK is London. The cities o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Television
Southern Television was the ITV broadcasting licence holder for the South and South-East of England from 30 August 1958 to 31 December 1981. The company was launched as Southern Television Limited. However, in 1966, during the application process for contracts running from 1968, the company renamed itself 'Southern Independent Television Limited', a title which was used until 1980 when the company reverted to its original corporate name. Southern Television ceased broadcasting on the morning of 1 January 1982 at 12:43, after a review during the 1980 franchise round gave the contract to Television South. Launch When the Independent Television Authority (ITA) advertised for applicants to run the south of England station in 1958, Southern Television beat eight other applicants for the contract. Its initial shareholders were Associated Newspapers, the Rank Organisation and the Amalgamated Press, each holding one third of the company. Associated Newspapers was allowed to remai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ashtar (extraterrestrial Being)
Ashtar (sometimes called Ashtar Sheran) is the name given to an extraterrestrial being or group of beings that a number of people claim to have channeled. UFO contactee George Van Tassel was the first to claim to receive an Ashtar message in 1952. After the introduction of Ashtar by Van Tassel, other mediums began to claim contact. At one point, dozens of people were claiming contact with Ashtar and presenting conflicting messages. The most widely publicized of these messages were met with failure when they predicted civilizations flourishing on the other planets and an imminent landing of space ships on Earth. Due to his common depiction as a humanoid with blond hair and European features, Ashtar may be considered a Nordic alien. The Ashtar movement is studied by academics as a prominent form of UFO religion. An example of a religion incorporating Ashtar is the Czech Universe People who venerate Ashtar alongside Jesus and Krishna among others; one of their site d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Medical Services
Air medical services are the use of aircraft, including both fixed-wing aircraft and helicopters to provide various kinds of urgent medical care, especially prehospital, emergency and critical care to patients during Medical evacuation, aeromedical evacuation and search and rescue, rescue operations. History During World War I, air transport was used to provide medical evacuation – either from frontline areas or the battlefield itself. In 1928, in Australia, John Flynn (minister), John Flynn founded the Royal Flying Doctor Service, Flying Doctor Service (later the Royal Flying Doctor Service), to provide a wide range of medical services to civilians in remote areas; these included from routine consultations with travelling general practitioners, to air ambulance evacuations and other emergency medical services. Fixed-wing aircraft, Fixed wing military air ambulances came into regular use during World War II. Helicopters became more commonly used for such purposes during th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aeroflot
PJSC AeroflotRussian Airlines (, ), commonly known as Aeroflot ( or ; , , ), is the flag carrier and the largest airline of Russia. Aeroflot is headquartered in the Central Administrative Okrug, Moscow, with its hub being Sheremetyevo International Airport. The Federal Agency for State Property Management, an agency of the Government of Russia, owns 73.77% of the company, with the rest of the shares being public float. During the time of the Soviet Union, Aeroflot was one of the largest airlines in the world. In 1992, following the dissolution of the Soviet Union, Aeroflot was divided into approximately 400 regional airlines informally known as Babyflots and was restructured into an open joint-stock company. It has a market share in Russia of approximately 42.3%. Including subsidiaries, the company carried 55.3 million passengers in 2024. Aeroflot also owns Rossiya Airlines and Pobeda, a low-cost carrier. The Aeroflot fleet, excluding subsidiaries, includes 171 airplanes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
