Saturday, December 12, 2009

Definition of Computer

A computer is a device that accepts information and results for any one program or instructions on how inheritance is data is processed manipulates. Complex computer for some necessary duration are means for storing data. One program and can be real or computer generated in the various programs can be provided to the computer. Are two types of today's computer programming.

Most of the new Computer History analytical George Boole, mathematician, who said today's digital computers to the principles of natural logic of mathematical ideas in accordance with the engine after the start of Charles Babbage. Babbage's assistant and colleague, Ada Lovelace, for the program presented the views of Subroutines and loops and sometimes called the first programmer is measured. Apart from mechanical calculators, with the first really use able computers began vacuum tube, transistor, which then became embedded in a large number of ICU Finally, the relatively low cost of personal computers with the rapid innovation.

Collected in 1945 by John von Neumann Computer Naturally Modern schedule follow ideas. Effectively at a time read by a computer program instruction, an operation, performance and computer reads the next text and so on. Recently, and has created a computer program that many computer programs and in parallel to simultaneously work on one problem. Advent of Internet and high bandwidth data transmission, programs and data that are part of one overall project can be distributed on a network with the Sun Micro systems slogan and symbol: "network computer."

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