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NCR VRX
VRX is an acronym for Virtual Resource eXecutive, a proprietary operating system on the NCR Criterion series, and later the V-8000 series of mainframe computers manufactured by NCR Corporation during the 1970s and 1980s. It replaced the B3 Operating System originally distributed with the Century series, and inherited many of the features of the B4 Operating System from the high-end of the NCR Century series of computers. VRX was upgraded in the late 1980s and 1990s to become VRX/E for use on the NCR 9800 (Criterion) series of computers. Edward D. Scott managed the development team of 150 software engineers who developed VRX and James J "JJ" Whelan was the software architect responsible for technical oversight and the overall architecture of VRX. Tom Tang was the Director of Engineering at NCR responsible for development of the entire Criterion family of computers. This product line achieved over $1B in revenue and $300M in profits for NCR. VRX was shipped to its first customers, o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operating System
An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems schedule tasks for efficient use of the system and may also include accounting software for cost allocation of processor time, mass storage, printing, and other resources. For hardware functions such as input and output and memory allocation, the operating system acts as an intermediary between programs and the computer hardware, although the application code is usually executed directly by the hardware and frequently makes system calls to an OS function or is interrupted by it. Operating systems are found on many devices that contain a computer from cellular phones and video game consoles to web servers and supercomputers. The dominant general-purpose personal computer operating system is Microsoft Windows with a market share of around 74.99%. macOS by Apple Inc. is in second place (14.84%), and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NCR Criterion
NCR may refer to: * NCR Corporation, formerly National Cash Register * "No carbon required" carbonless copy paper * A Nature Conservation Review, UK book * Naval Construction Regiment of US Navy Seabees * New Carrollton station Amtrak code * Not criminally responsible, insanity defense * Numeric character reference, a markup construct * nCr or nCr, mathematical notation for combinations * San Carlos Airport (Nicaragua) IATA code * New California Republic, one of the major factions of '' Fallout: New Vegas'' ''N'' for "National" * National Capital Region, a conurbation surrounding capital * National Capital Region (Canada) * National Capital Region (India) * National Capital Region (Japan) * National Capital Region (Philippines) * National Capital Region (United States) * National Catholic Reporter, US * National Collegiate Rugby ''N'' for North or Northern * North Coast Rocketry * North Cross Route in London * Former Northern Central Railway * North Central Railways The Nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mainframe Computer
A mainframe computer, informally called a mainframe or big iron, is a computer used primarily by large organizations for critical applications like bulk data processing for tasks such as censuses, industry and consumer statistics, enterprise resource planning, and large-scale transaction processing. A mainframe computer is large but not as large as a supercomputer and has more processing power than some other classes of computers, such as minicomputers, servers, workstations, and personal computers. Most large-scale computer-system architectures were established in the 1960s, but they continue to evolve. Mainframe computers are often used as servers. The term ''mainframe'' was derived from the large cabinet, called a ''main frame'', that housed the central processing unit and main memory of early computers. Later, the term ''mainframe'' was used to distinguish high-end commercial computers from less powerful machines. Design Modern mainframe design is characterized less b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NCR Corporation
NCR Corporation, previously known as National Cash Register, is an American software, consulting and technology company providing several professional services and electronic products. It manufactures self-service kiosks, point-of-sale terminals, automated teller machines, cheque processing systems, and barcode scanners. NCR was founded in Dayton, Ohio, in 1884 and acquired by AT&T in 1991. A restructuring of AT&T in 1996 led to NCR's re-establishment on 1 January 1997, as a separate company and involved the spin-off of Lucent Technologies from AT&T. In June 2009 the company sold most of the Dayton properties and moved its headquarters to the Atlanta metropolitan area in unincorporated Gwinnett County, Georgia, near Duluth. In early January 2018, the new NCR Global Headquarters opened in Midtown Atlanta near Technology Square (adjacent to the Georgia Institute of Technology). History Early years The company began as the National Manufacturing Company of Dayton, Ohio, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B4 Operating System
B4, B04, B.IV or B-4 may refer to: Transportation Aviation * Auster B.4, 1951 British light transport aircraft with rear ramp * B.A.C.H. Flugbetriebs IATA airline designator (ICAO BCF) * Bankair IATA code, ICAO airline designator (BKA) * Bensen B-4, Bensen Aircraft autogyro * Bäumer B IV Sausewind, German 1920s sports aircraft * Flyglobespan IATA airline designator * Fokker B.IV, parent company's designation for American branch's F.11 seaplane * Hawker B 4, Swedish designation for Hawker Hart biplane * Keystone B-4, United States biplane bomber * Lohner B.IV, an Austro-Hungarian World War 1 reconnaissance biplane * Pilatus B-4, Swiss glider also designated PC-11. Locomotives * Alsace-Lorraine B 4, an Alsace-Lorraine P 1 class steam locomotive * Bavarian B IV, an 1852 German steam locomotive * GSR Class B4, a former Cork, Bandon and South Coast Railway steam locomotive of the Great Southern Railways, Ireland * LSWR B4 class, an 1891 British dock tank locomotive * PRR B4 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NCR Century
NCR may refer to: * NCR Corporation, formerly National Cash Register * "No carbon required" carbonless copy paper * A Nature Conservation Review, UK book * Naval Construction Regiment of US Navy Seabees * New Carrollton station Amtrak code * Not criminally responsible, insanity defense * Numeric character reference, a markup construct * nCr or nCr, mathematical notation for combinations * San Carlos Airport (Nicaragua) IATA code * New California Republic, one of the major factions of '' Fallout: New Vegas'' ''N'' for "National" * National Capital Region, a conurbation surrounding capital * National Capital Region (Canada) * National Capital Region (India) * National Capital Region (Japan) * National Capital Region (Philippines) * National Capital Region (United States) * National Catholic Reporter, US * National Collegiate Rugby ''N'' for North or Northern * North Coast Rocketry * North Cross Route in London * Former Northern Central Railway * North Central Railways The Nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NCR 9800
NCR may refer to: * NCR Corporation, formerly National Cash Register * "No carbon required" carbonless copy paper * A Nature Conservation Review, UK book * Naval Construction Regiment of US Navy Seabees * New Carrollton station Amtrak code * Not criminally responsible, insanity defense * Numeric character reference, a markup construct * nCr or nCr, mathematical notation for combinations * San Carlos Airport (Nicaragua) IATA code * New California Republic, one of the major factions of '' Fallout: New Vegas'' ''N'' for "National" * National Capital Region, a conurbation surrounding capital * National Capital Region (Canada) * National Capital Region (India) * National Capital Region (Japan) * National Capital Region (Philippines) * National Capital Region (United States) * National Catholic Reporter, US * National Collegiate Rugby ''N'' for North or Northern * North Coast Rocketry * North Cross Route in London * Former Northern Central Railway * North Central Railways The Nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computerworld
''Computerworld'' (abbreviated as CW) is an ongoing decades old professional publication which in 2014 "went digital." Its audience is information technology (IT) and business technology professionals, and is available via a publication website and as a digital magazine. As a printed weekly during the 1970s and into the 1980s, ''Computerworld'' was the leading trade publication in the data processing industry. Indeed, based on circulation and revenue it was one of the most successful trade publications in any industry. Later in the 1980s it began to lose its dominant position. It is published in many countries around the world under the same or similar names. Each country's version of ''Computerworld'' includes original content and is managed independently. The parent company of Computerworld US is IDG Communications. History The first issue was published in 1967. Going international The company IDG offers the brand "Computerworld" in 47 countries worldwide, the name and fre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Farm Workers
The United Farm Workers of America, or more commonly just United Farm Workers (UFW), is a labor union for farmworkers in the United States. It originated from the merger of two workers' rights organizations, the Agricultural Workers Organizing Committee (AWOC) led by organizer Larry Itliong, and the National Farm Workers Association (NFWA) led by César Chávez and Dolores Huerta. They became allied and transformed from workers' rights organizations into a union as a result of a series of strikes in 1965, when the mostly Filipino farmworkers of the AWOC in Delano, California, initiated a grape strike, and the NFWA went on strike in support. As a result of the commonality in goals and methods, the NFWA and the AWOC formed the United Farm Workers Organizing Committee on August 22, 1966. This organization was accepted into the AFL–CIO in 1972 and changed its name to the United Farm Workers Union. History Founding of the UFW Dolores Huerta grew up in Stockton, California, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proprietary Operating Systems
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