- punch card accounting machine
- Information technology: PCAM
Универсальный русско-английский словарь. Академик.ру. 2011.
Универсальный русско-английский словарь. Академик.ру. 2011.
Powers Accounting Machine Company — (also known as Powers Tabulating Machine Company) was an early 20th century tabulating machine company. It was founded in 1911 in Newark, New Jersey and moved in 1914 to Brooklyn. Russian born James Powers was hired by the U.S. Census Bureau in… … Wikipedia
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
Key punch — A key punch is a device for entering data into punched cards by precisely punching holes at locations designated by the keys struck by the operator. Early keypunches were manual devices. Later keypunches were mechanized, often resembled a small… … Wikipedia
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IBM Electromatic Table Printing Machine — The IBM Electromatic Table Printing Machine was a typesetting quality printer, consisting of a modified IBM Electromatic Proportional Spacing Typewriter connected to a modified IBM 016 keypunch. A plug board was used for programming and… … Wikipedia
Computer programming in the punched card era — Punched card from a Fortran program. From the invention of computer programming languages up to the mid 1980s, many if not most computer programmers created, edited and stored their programs on punched cards. The practice was nearly universal… … Wikipedia
Help America Vote Act — The Help America Vote Act (USPL|107|252), or HAVA, is a United States federal law passed the House 357 48 and 92 2 in the Senate [http://thomas.loc.gov/cgi bin/bdquery/z?d107:HR03295:@@@R Congressional Record of Action] ] and was signed into law… … Wikipedia
List of IBM products — The following is a list of notable products from the International Business Machines (IBM) Corporation and its predecessor corporations, beginning in the 1890s, and spanning punched card machinery, time clocks, and typewriters, via mainframe… … 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 computing hardware — Computing hardware is a platform for information processing (block diagram) The history of computing hardware is the record of the ongoing effort to make computer hardware faster, cheaper, and capable of storing more data. Computing hardware… … Wikipedia