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Há 4 dias · In the late 1880s, the American Herman Hollerith invented data storage on punched cards that could then be read by a machine. To process these punched cards, he invented the tabulator and the keypunch machine. His machines used electromechanical relays and counters. Hollerith's method was used in the 1890 United States Census.
Há 1 dia · IBM una empresa global icónica. IBM, conocida oficialmente como International Business Machines Corporation, tiene sus raíces en la empresa Computing-Tabulating-Recording Company (CTR), fundada en 1911 por Charles Ranlett Flint. CTR surgió de la fusión de cuatro empresas: Bundy Manufacturing Company, International Time Recording Company ...
25 de mai. de 2024 · Around 1890s, Herman Hollerith came up with a tabulating machine. This machine was a big deal because it could process a ton of data superfast. How did it work? Well, it used punch cards to...
23 de mai. de 2024 · Criado por Herman Hollerith, essa tecnologia detinha de um sistema de processamento de dados e inicialmente tratava-se de uma máquina totalmente mecânica. Com o passar dos anos e após diversas pesquisas realizadas por cientistas, em 1944 foi desenvolvido o Mark I, a primeira calculadora eletromecânica.
13 de mai. de 2024 · The first large-scale mechanical information system was Herman Hollerith’s census tabulator. Invented in time to process the 1890 U.S. census, Hollerith’s machine represented a major step in automation, as well as an inspiration to develop computerized information systems.
17 de mai. de 2024 · Herman Hollerith invented a punch-card tabulation machine system for statistical computation. Herman Hollerith's great breakthrough was his use of electricity to read, count, and sort punched cards whose holes represented data gathered by census-takers.
Há 5 dias · Alan Turing (born June 23, 1912, London, England—died June 7, 1954, Wilmslow, Cheshire) was a British mathematician and logician who made major contributions to mathematics, cryptanalysis, logic, philosophy, and mathematical biology and also to the new areas later named computer science, cognitive science, artificial intelligence, and artificial...
