First programmable computer: The Z1 originally created by Germany’s Konrad Zuse in his parents living room in 1936 to 1938 is considered to be the first electrical binary programmable computer. The first digital computer: Short for Atanasoff-Berry Computer‚ the ABC started being developed by Professor John Vincent Atanasoff and graduate student Cliff Berry in 1937 and continued to be developed until 1942 at the Iowa State College (now Iowa State University). On October 19‚ 1973‚ US Federal Judge
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------------------------------------------------- History of computing hardware ) Computing hardware is a platform for information processing. History of computing | Hardware | * Hardware before 1960 * Hardware 1960s to present * Hardware in Soviet Bloc countries | Computer science | * Artificial intelligence * Compiler construction * Computer science * Operating systems * Programming languages * Software engineering | Modern concepts | * Graphical user
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Rudimentary calculating devices first appeared in antiquity and mechanical calculating aids were invented in the 17th century. The first recorded use of the word "computer" is also from the 17th century‚ applied to human computers‚ people who performed calculations‚ often as employment. The first computer devices were conceived of in the 19th century‚ and only emerged in their modern form in the 1940s. First general-purpose computing device A portion of Babbage’s Difference engine. Charles
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COMMUNICATION 1. ABSTRACT Communication can be defined as different ways according to people‚ but the most common definitions are these: Communications are the systems and processes that are used to communicate or broadcast information (like a communications satellite). According to another definition‚ a communication is a message that is sent to someone by‚ for example‚ sending a letter etc. Communication procedure is very important for all over the world because people instruct‚ harmonize
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A Brief History of Computer Nikita Rechal1 and Sooriyan Aliyoglu2 1Department of Computer Engineering‚ Castle University‚ New City‚ Cyprus a.orther@xx.yy.zz 2MediDeniz Software‚ Old Street‚ New York‚ USA a.etherwen@zzz.com Abstract Computers have wedged themselves into every facet of our lives—they are what we would use as the symbolic representation of the modern world. But did you know that the history of computers dates back to the 1800s?Indeed‚ the history and evolution of computers is
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------------------------------------------------- Computer Memory Section #41930 Carmine Didominic March 21‚ 2013 March 21‚ 2013 Over the last seventy years computers have been around for our personal use either for entertainment‚ business‚ or school purposes. Today‚ the majority of the world has had a computer or owns one. Computers have drastically changed its look ever since they were produced in the 1940’s. Many types of software has been developed to keep computers
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built during the 1930s. During the 1950s and the ’60s‚ electronic desktop calculators came up. Analog computational technologies predominated this period. | 1940 - 1960 | This span of time witnessed the emergence of the digital computing technology. Zuse Z3‚ ENIAC and EDSAC were some of the early digital computers. * First-generation computers were based on the von Neumann architecture. * The second generation computers were characterized by the replacement of vacuum tube by bipolar transistors
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There is no noun with the ability to represent modern life other than computer. Whether the effect is negative or positive‚ computers control nearly every aspect of our everyday life. Computers have evolved from bearing the role of strictly computing to having the ability of completing unthinkable tasks. Supermarket scanners calculate our grocery bill while keeping store inventory; computerized telephone switching centers play traffic cop to millions of calls and keep lines of communication untangled;
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A microprocessor incorporates the functions of a computer’s central processing unit (CPU) on a single integrated circuit (IC)‚ or at most a few integrated circuits. It is a multipurpose‚ programmable device that accepts digital data as input‚ processes it according to instructions stored in its memory‚ and provides results as output. It is an example of sequential digital logic‚ as it has internal memory. Microprocessors operate on numbers and symbols represented in the binary numeral system. The
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History of Programming Languages To date‚ there have been two conferences focusing on programming languages. The Special Interest Group on Programming Languages (SIGPLAN) of the Association for Computing Machinery sponsored two "History of Programming Languages (HOPL)" conferences. The first of these took place in Los Angeles in 1978‚ and focused on thirteen early languages: ALGOL‚ APL‚ APT‚ BASIC‚ COBOL‚ FORTRAN‚ GPSS‚ JOSS‚ JOVIAL‚ LISP‚ PL/I‚ SIMULA‚ and SNOBOL. The prospectus for the first
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