"Classes of computers" Essays and Research Papers

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    computer crime

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    How serious is computer crime? What can we do about it? Computer crime‚ or Cybercrime‚ refers to any crime that involves a computer and a network. The computer may have been used in the commission of a crime‚ or it may be the target. Netcrime is criminal exploitation of the Internet. Dr. Debarati Halder and Dr. K. Jaishankar (2011) define Cybercrimes as: "Offences that are committed against individuals or groups of individuals with a criminal motive to intentionally harm the reputation of the

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    Computer Accounting

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    Computer Accounting Computer accounting has been growing in popularity since the availability of the Internet as a worldwide communication medium began to grow. Individuals and companies manage their money and assets one way or another. They usually hire accountants to help them carry out the requirements of accounting and balancing their books. Before the internet became inescapable‚ these accounting protocols were performed manually. Today many accountants and non-accountants alike use computer

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    Dell Computers

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    Dell Computer Corporation Embry Riddle Aeronautical University October 6‚ 2012 Dell Computer Corporation The Dell Computer Corporation was founded in 1984 by Michael Dell from his dorm room at the University of Texas at the age of 19 with $1000. The original name of the company was PC’s Unlimited. The corporation was started with a simple premise as its basic foundation: so that personal computers could be built and sold directly to customers and by doing this‚ Dell could address their specific

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    Computer Virus

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    Introduction to Computer Viruses It’s Saturday morning. You boot up your Windows 98 computer and lo and behold‚ the graphics on the desktop are a mirror image of what they should be. Congratulations‚ you have a computer virus! According to "Virus Bulletin‚" the Oxfordshire‚ England-based technical journal that tracks viruses‚ this new virus flips any uncompressed bitmaps horizontally‚ but only on Saturdays. This bulletin credits GriYo of the 29A virus-writing group as the author of this 32-bit

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    Computer Crimes

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    Computer Crimes Alicia Brown Computer Literacy 103 Professor Sally Rogers October 9‚ 2008 Computer Crimes A computer crime would be defined as criminal activity where a computer or network is the source or place of a crime. Computer crimes have become more common in today’s society. In the old days people would rob banks to get a pay out‚ nowadays people are committing crimes through computers. Besides the obvious difference‚ computer crimes have a much larger pay out than the

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    Computer Education

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    can also be understood as students‟ sustained mentaleffort for co-construction of knowledge while solving thegiven task. Figure 1. The theoretical framework to investigate cognitive engagementin computer-supported collaborative learning environment.  B.    Enhancing Cognitive Engagement through Computer-supported Collaborative Learning Upon defining the

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    Importance of Computer

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    of technology is the computer. It is very evident how computers changed the way of life. Work becomes easier with the help of the computers. Data and information can be stored easily. Large numbers can be calculated and can be accounted immediately. Instant communication is possible through electronic mails. Research is easier and faster with the help of the computer. There is also an easy access for all business transactions. These are just few of the reasons why computers are very important to

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    Computer Engineer

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    9-710-442 FEBRUARY 14‚ 2010 JAN W. RIVKIN Revitalizing Dell From the early 1990s until the mid-2000s‚ Michael Dell and his company thrived in the tumultuous personal computer industry. Revenue of Dell Inc. rose from $3.5 billion in 1993 to $55.9 billion in 2005‚ making Dell the world’s largest producer of PCs‚ while net income climbed from $149 million to $3.6 billion. In many of those years‚ Dell earned more on PCs than all of its main rivals combined‚ and among top vendors‚ only Dell

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    COMPUTER REPAIR

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    effort a customer needs to put into dealing with his computer problem. • Surprisingly‚ our small size is an advantage: customers will recognize us (and future employees)‚ and will know they will get the same great service every time they call. 4.1 Implementation Because we are the one-stop solutions center for your entire computer needs. Not only can we support your software and hardware‚ but Computer Repair Center can repair your computers‚ networks‚ hardware‚ software‚ data back up‚ and much

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    Computer Keyboard

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    Computer keyboard In computing‚ a keyboard is a typewriter-style device‚ which uses an arrangement of buttons or keys‚ to act as mechanical levers or electronic switches. Following the decline of punch cards and paper tape‚ interaction via teleprinter-style keyboards became the main input device for computers. A keyboard typically has characters engraved or printed on the keys and each press of a key typically corresponds to a single written symbol. However‚ to produce some symbols requires pressing

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