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The Electronic Computer - Online Term Paper

The Electronic Computer


One of the most important themes in the history of civilization is our ever increasing use of tools to shape and control the world around us. These tools range from the simple hammer and saw of the carpenter to all the complex machine of our modern civilization. We use tools to extend our power. Tools allow us to engage in activities for which mankind's bodies are totally unsuited, such as traveling through the air, or beneath the surface of water. Until recently, almost all tools served to extend the power of our bodies rather than those of our minds. Such mind tools as there were fell into two categories: devices for doing arithmetic, such as the calculator. The other one is for ...

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century. But it was only in the 1904s, when electronics was applied to the task of automatic computing, that fast, reliable computers became possible. Early computers were used mainly for scientific and technical calculations. In the 1950s, businesses, universities and government began using computers to store and process such nonmathematical data as orders, invoices, and personnel records. The use of computers for business data processing expanded enormously in the 1960s and has continued to increase at a rapid path ever since.
The computers of the 1940s to 1960s were complex, expansive machines that were practical only for organizations such as businesses and universities. Individuals could use a computer only by virtue of being associated with an organization that owned one. And in most cases the persons use of the computer was strictly controlled. During this period, computers provided ever-increasing benefits for organizations. However, few individuals were able to use a ...

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a computer cannot carry out a task until we have provided it with an appropriate program. We use the term hardware for the computing machinery itself and the term software for the programs that control it. The combination of hardware and software is known as a computer system.

Before the advent of modern high technology, technical aids were available for only the simplest forms of information processing. The technologies of writing and printing preserved and distributed information. Clockwork mechanisms kept track of times, dates, and the motions of astronomical bodies. Simple mechanical devices helped diplomats and spies to encipher and decipher secret messages. Clockwork-driven ...

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The Electronic Computer. (2007, December 27). Retrieved March 29, 2024, from http://www.essayworld.com/essays/The-Electronic-Computer/76530
"The Electronic Computer." Essayworld.com. Essayworld.com, 27 Dec. 2007. Web. 29 Mar. 2024. <http://www.essayworld.com/essays/The-Electronic-Computer/76530>
"The Electronic Computer." Essayworld.com. December 27, 2007. Accessed March 29, 2024. http://www.essayworld.com/essays/The-Electronic-Computer/76530.
"The Electronic Computer." Essayworld.com. December 27, 2007. Accessed March 29, 2024. http://www.essayworld.com/essays/The-Electronic-Computer/76530.
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PAPER DETAILS
Added: 12/27/2007 09:54:29 AM
Category: Computers
Type: Premium Paper
Words: 1885
Pages: 7

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