A computer is a general purpose device that can be programmed to carry out a set of arithmetic or logical operations automatically. Since a sequence of operations can be readily changed‚ the computer can solve more than one kind of problem. Conventionally‚ a computer consists of at least one processing element‚ typically a central processing unit (CPU)‚ and some form of memory. The processing element carries out arithmetic and logic operations‚ and a sequencing and control unit can change the
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Employee Monitoring Employee monitoring involves the use of computers to observe‚ record‚ and review an employee ’s use of a computer‚ including communications such as email‚ keyboard activity (used to measure productivity)‚ and Web sites visited. Many computer programs exist that easily allow companies to monitor employees. Further‚ it is legal for companies to use these programs. A frequently debated matter is whether an employer has the right to read employee email messages. Actual policies
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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 language
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REPORT ON SUSTAINABLE EMPLOYER-EMPLOYEE RELATIONSHIP PRACTICES OF Companies. Academic excellence……… Academic excellence…….. Academic excellence…….. Academic excellence 2 Table of contents Acknowledgements Abbreviations Executive Summary Introduction Purpose of the report Discussion Conclusion/Solution 3 Acknowledgment I would like to express my gratitude to my lecturer Mr. Ishri Haniffa for the useful comments‚ remarks
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A computer is not an acronym and is sometimes abbreviated as comp or ’puter. The term "computer" was originally given to humans who performed numerical calculations using mechanical calculators such as the abacus and slide rule. The term was later given to a mechanical device as they began replacing the human computers. Today’s computers are electronic devices that accept data (input)‚ process that data‚ produces output‚ and then store (storage) the results. The first computer was called the ENIAC
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of science‚ amongst other things. We have been observing great scientific achievements since the dawn of the 20th century. But the invention which has brought about a revolutionary change in the world is computer. The history of computer science began long before the modern discipline of computer science that emerged in the 20th century‚ and hinted at in the centuries prior. The progression‚ from mechanical inventions and mathematical theories towards the modern concepts and machines‚ formed a major
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three editions of Vista allow you to join a domain on a network? Business‚ Enterprise‚ and Ultimate editions Are there any editions of Vista that does not include the Network and Sharing Center? No Which edition of Windows XP supports 64-bit applications? Windows XP Professional x64 Edition Which was the first Windows OS to come with Internet Explorer embedded in the OS? Windows XP What is the maximum amount of RAM that 32-bit Vista Ultimate can address? 4 GB What is the maximum amount of
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Etymology The first recorded use of the word “computer” was in 1613 in a book called “The yong mans gleanings” by English writer Richard Braithwait I haue read the truest computer of Times‚ and the best Arithmetician that euer breathed‚ and he reduceth thy dayes into a short number. It referred to a person who carried out calculations‚ or computations‚ and the word continued with the same meaning until the middle of the 20th century. From the end of the 19th century the word began to take on its
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Employee motivation is the level of energy‚ commitment‚ and creativity that a company’s workers apply to their jobs. In the increasingly competitive business environment of recent years‚ finding ways to motivate employees has become a pressing concern for many managers. In fact‚ a number of different theories and methods of employee motivation have emerged‚ ranging from monetary incentives to increased involvement and empowerment. Employee motivation can sometimes be particularly problematic for
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networking projects Besides an aptitude for logical and analytical thinking‚ describe additional skills desirable in the networking field According to Dean (2010‚ p. 16)‚ the following skills are desirable to have when it comes to dealing with computer networks: • Installing‚ configuring‚ and troubleshooting network server software and hardware • Installing‚ configuring‚ and troubleshooting network client software and hardware • Understanding the characteristics of different transmission media
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