------------------------------------------------- Computer From Wikipedia‚ the free encyclopedia For other uses‚ see Computer (disambiguation). "Computer system" redirects here. For other uses‚ see Computer system (disambiguation). "Computer technology" redirects here. For the company‚ see Computer Technology Limited. Computer | | A computer is a general purpose device that can be programmed to carry out a finite set of arithmetic or logical operations. Since a sequence of operations can be readily changed‚ the computer can solve
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last term’s work 2 Description of a computer and the monitor. 3 Features of a computer 4 Importance of a computer as a tool for processing data 5 The System Unit 6 The keyboard and its sections 7 Word Processing 8 Data Processing 9 Stages of Data Processing 10 Information Evolution 11 Revision 12 Examination JS 2 WKS TOPICS 1 ICT as a transformation tool 2 Benefits and disadvantages of ICT 3 ICT Gadgets 4 Computer Programming language 5 Computer Programming Language 6 BASIC Programming
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The field of Computer Science has made tremendous innovative advances since its inception. The first digital computer‚ the ENIAC‚ was used by the Army to provide calculations in designing the hydrogen bomb. It weighed more than twenty-seven tons and measured approximately six-hundred and eighty square feet. Developments in Computer Science are occurring at a very fast rate. An example of this can be found in the area of wireless information systems. Today‚ Computer Science‚ with regard to wireless
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Over the past few years‚ social networking websites such as Facebook and Myspace have exploded in popularity‚ especially among children and teenagers. The social networks as Facebook‚ MySpace and others are all “virtual places” where people find themselves and share information. Nowadays‚ social networks are the best tools for communication‚ though in the first place they were used only for university purposes‚ where students and colleagues stayed in contact with each other after works or studies
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Social networking sites are popular amongst student recent years. Some of the popular social networking websites are Facebook‚ Twitter & Google+. Almost all the students would definitely have a profile in those sites. These facebook like sites will be taken up by students as for fun but some may start using it as fun and gets addicted to it. This article shows you the advantages and disadvantages of social networking sites for students. Advantages: Here is a list of advantages of using the social
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A social networking site can be defined as an online service that is based around the building and reflecting of social relations among individuals with common interests or social ties. Social networking sites such as Friendster‚ LinkedIn‚ Spoke‚ Facebook‚ MySpace and Twitter all vary slightly‚ yet the one main feature they have is that they enable users to create a profile within the website to represent themselves and allows users to interact through email‚ instant messaging and other integrated
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Would you use this web page when writing a term paper about the history of computers? A Brief History of Computer Technology A complete history of computing would include a multitude of diverse devices such as the ancient Chinese abacus‚ the Jacquard loom (1805) and Charles Babbage’s ``analytical engine’’ (1834). It would also include discussion of mechanical‚ analog and digital computing architectures. As late as the 1960s‚ mechanical devices‚ such as the Marchant calculator‚ still found
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INTRODUCTION This paper will examine social networking as an effective means of communication amongst the youth of South Africa. This essay will look at the benefits of social networking and how the internet is the most popular way of social networking. People tend to think that social networking is for younger people‚ but this paper will look at how the adult world has also discovered and appreciated the world of socialising online. Social Networking is a nice form of entertainment‚ great for meeting
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Information Security Policy Best Practice Document Produced by UNINETT led working group on security (No UFS126) Authors: Kenneth Høstland‚ Per Arne Enstad‚ Øyvind Eilertsen‚ Gunnar Bøe October 2010 © Original version UNINETT 2010. Document No: Version / date: Original language : Original title: Original version / date: Contact: © English translation TERENA 2010. All rights reserved. GN3-NA3-T4-UFS126 October 2010 Norwegian “UFS126: Informasjonsikkerhetspolicy” July 2010 campus@uninett
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Networking Standard Organizations Introduction Today I’m going to talk about the different organizations there are and the standards they set for networking. These organizations are ANSI‚ EIA and TIA‚ IEEE‚ ISO‚ ITU‚ ISOC‚ IANA and ICANN. They all instruct of a particular product or service. Many different organizations oversee the computer industries’ standards. These standards are essential in the networking world‚ they ensure network designs compatibility. ANSI ANSI (American National Standards
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