Computer Security‚ Ethics and Privacy Ethics and Society * Computer Ethics * Are the moral guidelines that govern the use of computers and information systems. Information Accuracy * Information accuracy today is concern because many users access information maintained by other people or companies‚ such as on the internet. * Do not assume that because the information is on the web that is correct * Users should evaluate the value of the web page before relying on its content
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entExamination Paper: Fundamentals of Computer IIBM Institute of Business Management Semester-I Examination Paper MM.100 Fundamentals of Computer Section A: Objective Type (20 marks) ********************************************************** Multiple Choices: 1. b. 2 types 2. b. 1 or more input signals to produce output 3. d. Both (a) & (c) 4. b. Non-volatile 5. c. Direct-access storage device 6. c. Multiple object program files of
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The Evolution of the computer age First Generation (vacuum tube age) First computer called ENIAC (electronic numerical integrator and computer) completed in 1946. More advanced computers based on ENIACS called UNIVAC becomes available to purchase in 1951. IBM adds computer to its business and sells over 1000 IMB systems in 1951-1953. First software that converts language symbols into instructions that a computer can execute. Introduction of first programming language translator called FORTRAN
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of inventions made by different people into modern forms. Single inventors rarely bring out modern invention. What we have now as electronic devices (the computers) are inventions of several scientists‚ mathematicians and engineers from different centuries. For the purpose of this mini research key terms like evolution‚ technology and computer shall be considered‚ not forgetting to take a careful look at the evolution of these inventions from different centuries/years to our present generation starting
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resulted in the purpose for which things were made; computers for instance are modified so significantly that they are now in demand for various functions that may not have been perceived years ago. Such is the case‚ considering the fact that there are numerous professions that now depend on computers. In addition‚ even non-professionals make use of computers‚ and reinforcing this is the fact that people now are able to make use of computers in their homes for entertainment as well as communication
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My Dream Computer My dream computer consist of two flat screen LCD monitors‚ subwoofer‚ Speakers‚ touch screen key board with mouse‚ it will have a modem and a Tower. Although I would like for it to be 3d but when I did the research I couldn’t Find anything that had 3d on it. I want people to be able to come over and Experience the surround sound and the best quality picture there is. I found a flat screen monitor it is a 30 inch Black 7ms IPS- Dell ultra Sharp U3011 Swivel
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MBA 5401 Unit I Question 6 What are the basic components and types of computer systems? Provide some descriptions with your examples. The basic components of all computer systems whether they are microcomputers or supercomputer all contain six basic building blocks: input‚ output‚ memory‚ arithmetic/logical unit‚ control unit and files. A computer system needs input devices for entering data into the computer for processing. The most common input devices are keyboards and mice. Input devices
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CSE 1021 BASIC COMPUTER APPLICATIONS Introduction to BCA & DBMS CSE 1012 - Basic Computer Applications 2 Lecture : 2hrs/ week Lab: 2 hrs/ Week Assessment 1 written test (15%) 1 assignment on Access 2010(15%) 1 Exam (70%) Lesson Objectives 3 Understand what the basic computer applications are Provide computer application To introduce the concept of database and its uses To discuss about the predecessor of the database
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whether to go to the party or not. (made) 12. A lot of pupils at school have got flu. (gone) 13. I don’t think Jane’s story about meeting the President was true. (made) 14. At the start of the fire‚ no one seemed very worried. (broke) 15. The computer system has caused quite a few problems for us. (come) 16. There isn’t enough space in this room for a big cupboard. (take) 17. It has always been her ambition to write a successful novel. (dream) 18. She won the first match easily and then became
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Final Exam Review: QUESTIONS 1. The “von Neumann bottleneck” refers to a limit on throughput between _____________. 2. Bardeen‚ Brattain‚ and Shockley received the Nobel Prize for inventing the __________. 3. N-type silicon __________________. 4. The first IBM PC used the __________ microprocessor. 5. What is the decimal number 36 converted into binary? 6. What is the binary number 11111 converted into decimal? 7. What is the largest decimal number
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