tabulating punch card

См. также в других словарях:

• punch card — noun a card on which data can be recorded in the form of punched holes • Syn: ↑punched card, ↑Hollerith card • Hypernyms: ↑card * * * noun or punched card Etymology …   Useful english dictionary

• Tabulating machine — The tabulating machine was a machine designed to assist in tabulations. Invented by Herman Hollerith, the machine was developed to help process data for the 1890 U.S. Census.The term Super Computing was first used by the New York World newspaper… …   Wikipedia

• Punched card — Overpunch redirects here. For the code, see Signed overpunch. A punched card, punch card, IBM card, or Hollerith card is a piece of stiff paper that contains digital information represented by the presence or absence of holes in predefined… …   Wikipedia

• Unit record equipment — Before the advent of electronic computers, data processing was performed using electromechanical devices called unit record equipment, electric accounting machines (EAM) or tabulating machines. Unit record machines were as ubiquitous in industry… …   Wikipedia

• History of IBM — Timeline= For issues and trends that span particular time periods, see major events, trends, and technologies, below.1880s–1924: The origin of IBMIBM s history dates back decades before the development of electronic computers. It originated as… …   Wikipedia

• Herbert Marvin Ohlman — (1927 2002) is the inventor of permutation indexing, or Permuterm and is one of the pioneers of Information Science and Technology. He has been recognized and included in the [http://www.libsci.sc.edu/bob/ISP/ISP.htm Pioneers of Information… …   Wikipedia

• UNIVAC — serves as the catch all name for the American manufacturers of the lines of mainframe computers by that name, which through mergers and acquisitions underwent numerous name changes. The company UNIVAC began as the business computer division of… …   Wikipedia

• Dehomag — was a German subsidiary of IBM with monopoly in the German market before and during World War II.[1] The word was an acronym for Deutsche Hollerith Maschinen Gesellschaft mbH (English: German Hollerith Machines LLC). Hollerith refers to the… …   Wikipedia

• International Business Machines Corporation — ▪ American corporation  leading American computer manufacturer, with a major share of the market both in the United States and abroad. Its headquarters are in Armonk, N.Y.       It was incorporated in 1911 as the Computing Tabulating Recording… …   Universalium

• IBM RPG — Infobox programming language name = RPG Report Program Generator paradigm = Multi paradigm year = 1959 designer = developer = IBM latest release version = RPG IV version 6 release 1 latest release date = release date|2008|1|29 latest test version …   Wikipedia

• APEXC — The APEXC, or All Purpose Electronic X Ray Computer was designed by Andrew D. Booth at Birkbeck College, London in the early 1950s. From 1943 on, he started working on the determination of crystal structures using X ray diffraction data. The… …   Wikipedia