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Paging System
A pager (also known as a beeper or bleeper) is a wireless telecommunications device that receives and displays alphanumeric or voice messages. One-way pagers can only receive messages, while response pagers and two-way pagers can also acknowledge, reply to and originate messages using an internal transmitter. Pagers operate as part of a paging system which includes one or more fixed transmitters (or in the case of response pagers and two-way pagers, one or more base stations), as well as a number of pagers carried by mobile users. These systems can range from a restaurant system with a single low power transmitter, to a nationwide system with thousands of high-power base stations. Pagers were developed in the 1950s and 1960s, and became widely used by the 1980s. In the 21st century, the widespread availability of cellphones and smartphones has greatly diminished the pager industry. Nevertheless, pagers continue to be used by some emergency services and public safety personne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell Labs
Nokia Bell Labs, originally named Bell Telephone Laboratories (1925–1984), then AT&T Bell Laboratories (1984–1996) and Bell Labs Innovations (1996–2007), is an American industrial research and scientific development company owned by multinational company Nokia. With headquarters located in Murray Hill, New Jersey, the company operates several laboratories in the United States and around the world. Researchers working at Bell Laboratories are credited with the development of radio astronomy, the transistor, the laser, the photovoltaic cell, the charge-coupled device (CCD), information theory, the Unix operating system, and the programming languages B, C, C++, S, SNOBOL, AWK, AMPL, and others. Nine Nobel Prizes have been awarded for work completed at Bell Laboratories. Bell Labs had its origin in the complex corporate organization of the Bell System telephone conglomerate. In the late 19th century, the laboratory began as the Western Electric Engineering Department, l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NHSX
NHSX is a United Kingdom Government unit with responsibility for setting national policy and developing best practice for National Health Service (NHS) technology, digital and data, including data sharing and transparency. It was established in early 2019 by the Secretary of State for Health and Social Care, Matt Hancock, to bring together information technology teams from the Department of Health and Social Care, NHS England, and NHS Improvement. NHSX works closely with the Government Digital Service and other relevant government functions. It is led by Matthew Gould. The 'X' in NHSX stands for " user experience". As a budget-holder, NHSX commissions projects from NHS Digital. In February 2021 it was announced that NHSX was to be merged into a new NHS England transformation directorate, which would bring together digital and operational improvement teams within NHS England and NHS Improvement. The NHSX brand would be retained. On November 22 2021, it was announced that NHSX wou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secretary Of State For Health And Social Care
The secretary of state for health and social care, also referred to as the health secretary, is a secretary of state in the Government of the United Kingdom, responsible for the work of the Department of Health and Social Care. The incumbent is a member of the Cabinet of the United Kingdom. The position can trace its roots back to the nineteenth century, and has been a secretary of state position since 1968. For 30 years, from 1988 to 2018, the position was titled Secretary of State for Health, before Prime Minister Theresa May added "and Social Care" to the designation in the 2018 British cabinet reshuffle. The office holder works alongside the other health and social care ministers. The corresponding shadow minister is the shadow secretary of state for health and social care, and the secretary of state is also scrutinised by the Health and Social Care Select Committee. The current health secretary is Steve Barclay who was appointed by Rishi Sunak on 25 October 2022. Res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matt Hancock
Matthew John David Hancock (born 2 October 1978) is a British politician who served as Minister for the Cabinet Office and Paymaster General from 2015 to 2016, Secretary of State for Digital, Culture, Media and Sport from January to July 2018, and Secretary of State for Health and Social Care from 2018 to 2021. He has been Member of Parliament (United Kingdom), Member of Parliament (MP) for West Suffolk (UK Parliament constituency), West Suffolk since 2010. He is a member of the Conservative Party (UK), Conservative Party, but now sits in the House of Commons as an Independent politician, independent, having had the Whip (politics)#United Kingdom, whip suspended since November 2022. Hancock was born in Cheshire, where his family runs a software business. He studied for a Bachelor of Arts, BA in Philosophy, Politics and Economics (PPE) at Exeter College, Oxford, and an MPhil in Economics at Christ's College, Cambridge. He was an economist at the Bank of England before serving ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Guardian
''The Guardian'' is a British daily newspaper. It was founded in 1821 as ''The Manchester Guardian'', and changed its name in 1959. Along with its sister papers ''The Observer'' and ''The Guardian Weekly'', ''The Guardian'' is part of the Guardian Media Group, owned by the Scott Trust. The trust was created in 1936 to "secure the financial and editorial independence of ''The Guardian'' in perpetuity and to safeguard the journalistic freedom and liberal values of ''The Guardian'' free from commercial or political interference". The trust was converted into a limited company in 2008, with a constitution written so as to maintain for ''The Guardian'' the same protections as were built into the structure of the Scott Trust by its creators. Profits are reinvested in journalism rather than distributed to owners or shareholders. It is considered a newspaper of record in the UK. The editor-in-chief Katharine Viner succeeded Alan Rusbridger in 2015. Since 2018, the paper's main news ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Health Service
The National Health Service (NHS) is the umbrella term for the publicly funded healthcare systems of the United Kingdom (UK). Since 1948, they have been funded out of general taxation. There are three systems which are referred to using the "NHS" name ( NHS England, NHS Scotland and NHS Wales). Health and Social Care in Northern Ireland was created separately and is often locally referred to as "the NHS". The four systems were established in 1948 as part of major social reforms following the Second World War. The founding principles were that services should be comprehensive, universal and free at the point of delivery—a health service based on clinical need, not ability to pay. Each service provides a comprehensive range of health services, free at the point of use for people ordinarily resident in the United Kingdom apart from dental treatment and optical care. In England, NHS patients have to pay prescription charges; some, such as those aged over 60 and certain state ben ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PageNet
PageNet , also known as Paging Network, Inc., was founded in 1981 by entrepreneur George Perrin and ceased in 1999. The company grew to become the largest wireless messaging company in the world, with more than 10 million pagers in service, and $1 billion in revenues, before the paging industry's rapid decline in the late 1990s. Operations Based in Dallas, PageNet held the distinction of building and operating the most extensive one-way paging network in the United States, growing to more than 90 offices across the United States. The company extended operations to Canada and Brazil. The company was known for its low-cost strategy and aggressive marketing tactics, although in its later years it positioned itself as a technology innovator as well. Financial difficulties PageNet's fortunes began to decline in the late 1990s, when the company spent nearly $1 billion to purchase additional spectrum and build out a new network designed to offer advanced services, such as voice pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell Telephone Company
The Bell Telephone Company, a common law joint stock company, was organized in Boston, Massachusetts, on July 9, 1877, by Alexander Graham Bell's father-in-law Gardiner Greene Hubbard, who also helped organize a sister company – the New England Telephone and Telegraph Company. The Bell Telephone Company was started on the basis of holding "potentially valuable patents", principally Bell's master telephone patent #174465. Upon its inception, the Bell Telephone Company was organized with Hubbard as "trustee", although he was additionally its ''de facto'' president, since he also controlled his daughter's shares by power of attorney, and with Thomas Sanders, its principal financial backer, as treasurer. The two companies merged on February 17, 1879, to form two new entities, the National Bell Telephone Company of Boston, and the International Bell Telephone Company, soon after established by Hubbard and which became headquartered in Brussels, Belgium.Huurdeman, Anton A''The Worldw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telus
Telus Communications Inc. (TCI) is the wholly owned principal subsidiary of Telus Corporation, a Canadian national telecommunications company that provides a wide range of telecommunications products and services including internet access, voice, entertainment, healthcare, video, and IPTV television. The company is based in the Vancouver, British Columbia, area; it was originally based in Edmonton, Alberta, before its merger with BC Tel in 1999. Telus' wireless division, Telus Mobility, offers UMTS, and LTE-based mobile phone networks. Telus is the incumbent local exchange carrier in British Columbia and Alberta. Telus' primary competitors include Shaw Communications (in the western provinces). It also competes in the mobile sector with Shaw Communications, Rogers Communications and Bell Canada. Telus is a member of the British Columbia Technology Industry Association. History Telus Corp was formed in 1990 by the government of Alberta as Telus Corp, a holding company ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TETRA
Terrestrial Trunked Radio (TETRA; formerly known as Trans-European Trunked Radio), a European standard for a trunked radio system, is a professional mobile radio and two-way transceiver specification. TETRA was specifically designed for use by government agencies, emergency services, (police forces, fire departments, ambulance) for public safety networks, rail transport staff for train radios, transport services and the military. TETRA is the European version of trunked radio, similar to Project 25. TETRA is a European Telecommunications Standards Institute (ETSI) standard, first version published 1995; it is mentioned by the European Radiocommunications Committee (ERC). Description TETRA uses time-division multiple access (TDMA) with four user channels on one radio carrier and 25 kHz spacing between carriers. Both point-to-point and point-to-multipoint transfer can be used. Digital data transmission is also included in the standard though at a low data rate. TETRA Mob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2005 London Bombings
The 7 July 2005 London bombings, often referred to as 7/7, were a series of four coordinated suicide attacks carried out by Islamic terrorists in London that targeted commuters travelling on the city's public transport system during the morning rush hour. Three terrorists separately detonated three homemade bombs in quick succession aboard London Underground trains across the city and, later, a fourth terrorist detonated another bomb on a double-decker bus in Tavistock Square. The train bombings occurred on the Circle line near and at Edgware Road, and on the Piccadilly line near . Apart from the bombers, 52 UK residents of 18 different nationalities were killed and more than 700 were injured in the attacks, making it the UK's deadliest terrorist incident since the 1988 bombing of Pan Am Flight 103 near Lockerbie, as well as the country's first Islamist suicide attack. The explosions were caused by improvised explosive devices made from triacetone triperoxide, pack ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
