Unit Code & Title : L/601/0446– Unit 02 - Computer Systems (No 1 of 1) Assessment Title & No’s : Learning outcomes and grading opportunities: LO 01:Understand the function of computer systems | Learning Outcomes | LO1.1 | LO1.2 | LO1.3 | | | | | LO 02: Be able to design computer systems | Learning Outcomes | LO2.1 | LO2.2 | | | | | | LO 03: Be able to build and configure computer systems | Learning Outcomes | LO3.1 | LO3
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PRELIM COMPUTER What is a Computer? A computer is an electronic machine that can be programmed to accept data (input)‚ process it into useful information (output)‚ and store it in a storage device for future use Characteristics of a Computer •It’s a machine. •It is electronic. •It is automatic. •It can manipulate data. •It has memory •It has logical function Capabilities of a Computer • Speed • Accuracy • Repetitiveness • Storage • Programmable Limitations of a Computer • Cannot operate without
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IST 304 Communications and Networking Summer 2013 Research Paper Looking ahead; secure data transmission in the era of HIE with the view to enhance health care efficiency Abstract Health information exchange (HIE) is the driving force behind the mobilization of electronic health data across hospitals‚ laboratories and public health agencies. The Health Information Technology for Economic and Clinical Health (HITECH) Act has provided financial incentives which enable the adoption
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times of transition so that they are prepared for it. In some cases‚ such a bereavement this may not be possible. Being given warning of the opportunity to ask questions about events can minimise any negative effects of development. Some different types of transition are: Emotional A pupil’s emotions will be affected by their personal experiences and relationships. If these experiences or relationships
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Computer Fundamentals Computer is an electronic device that manipulates data according to set of instructions and produce a meaningful result. • Computers are not very intelligent devices‚ but they handle instructions flawlessly and fast. • They must follow explicit directions from both user and computer programmer. • Computers are really nothing more than a very powerful calculator with some great accessories. • Applications like word processing and games are just a very
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and generation of computer. 2. Definition of Mechanical Calculating Device. * First Generation (1941-1956) World War gave rise to numerous developments and started off the computer age. Electronic Numerical Integrator and Computer (ENIAC) was produced by a partnershp between University of Pennsylvania and the US government. It consisted of 18‚000 vacuum tubes and 7000 resistors. It was developed by John Presper Eckert and John W. Mauchly and was a general purpose computer. "Von Neumann designed
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Social Networking and Risks Involved Social networking for many is a way of everyday life. In today’s modern cyber tech world‚ it has become almost a rarity to find someone who can honestly say they have never used any type of online networking. Sites such as Facebook‚ Twitter and‚ YouTube are just a few of today’s most widely used. Networking has become a great source for countless reasons including; staying connected with friends and family‚ meeting people with the same interests‚ dating and
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billion monthly active users‚ Facebook is the largest social network on the Internet. 6: Now‚ with everything‚ there is usually a positive and a negative to it. 7: Lets look at the positive effects of social networking first. The first positive effect of social networking is that is connects us with our family and friends. It helps us to keep in touch and to maintain a relationship. 8: Another positive effect is that it reduces our communication barrier. 9: With a social
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instructions that cause a computer to perform one or more tasks. The set of instructions is often called a program or‚ if the set is particularly large and complex‚ a system. Computers cannot do any useful work without instructions from software; thus a combination of software and hardware (the computer) is necessary to do any computerized work. A program must tell the computer each of a set of minuscule tasks to perform‚ in a framework of logic‚ such that the computer knows exactly what to do and
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Literary Devices used in “ How to Date a Browngirl‚ Blackgirl‚ Whitegirl‚ or Halfie” by Jason Hernandez Professor Melinda Hernandez Central Texas College English 1302 28 March 2012 Outlines I. Introduction A. Different types of literary devices being used II. Style A. How is the style used to interest the reader. III. Tone A. How is the tone used to make the story playful. IV. Language A. How does the language change throughout the story V. Conclusion
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