latest of a long series of information technologies‚ which includes printing‚ mail‚ radio‚ television and the telephone. It is the application of computers and telecommunications equipment to store‚ retrieve‚ transmit and manipulate data‚ often in the context of a business or other enterprise. The term is commonly used as a synonym for computers and computer networks‚ but it also encompasses other information distribution technologies such as television and telephones. Information technology refers
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Function of digital computer A typical digital computer system has four basic functional elements: (1) input-output equipment. (2) main memory. (3) control unit. (4) arithmetic-logic unit. Any of a number of devices is used to enter data and program instructions into a computer and to gain access to the results of the processing operation. Common input devices include keyboards and optical scanners; output devices include printers and cathode-ray tube and liquid-crystal display monitors
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TRANSMISSION LINES Introductory Lecture Engr. Duwi E. Iscala SoE/APC What are transmission lines? • Transmission lines are pieces of wire or cable used to carry telephone signals‚ computer data in LANs‚ TV signals in cable TV systems‚ and signals from a transmitter to an antenna‚ or vice versa. Transmission Line • Definition: – Any means of conveying signal or power from one point to another What are the different types of transmission lines? • Parallel-wire lines What are the
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Headquarters:Hongkong Chairman & CEO: Peter Lau Products: Apparel Revenue: HK$ 4.95 billion (2007) [ Net income HK$ 2.36 billion (2007) Employees~ 11‚000 (2007) Subsidiaries Giordano Concepts Giordano Junior Giordano Ladies Website: http://www.giordano.com.hk 2. 3. 1. Viewpoint 2. Competition is always at the side of all business. While 3. maintaining our edge in the market we do not forget the 4. value our customers get for the money they are spending 5. on our products‚ we make sure they get the right
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General Computer Questions [pic] General Computer Question 1: What is a computer? Answer: A common‚ somewhat simplified‚ definition is that the computer is an electronic device that can be used to process information. Today‚ computers are not only used for calculations‚ but also for creating and manipulating text and pictures. They are used to design bridges and spacecraft‚ to record a company’s sales and to keep track of customers‚ to create a school newspaper‚ or to estimate the cost
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Medieval Times‚ television has brought our biggest dreams or fears to life on the screen. How many people could honestly say that they have never wanted to be one of their favorite television personalities before‚ whether being Jack Bauer on TV’s 24 saving the world every hour on the hour or perhaps ones’ favorite soap opera star? “Today‚ the average American watches close to four hours of TV each day. Based on this‚ by age 65‚ the average U.S. citizen will have spent nearly 9‚ nonstop‚ 24 hour-a-day
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Modern Gaming Brief History Gaming has changed a lot in the past few years‚ from whole games being developed by a three to five man teams usually consisting of a programmer‚ designer and an artist to near a dozen programmers and close to a hundred artists. When did we make this huge leap? Gamers often agree that this development happen somewhere around 1995 to 97‚ just as 3d games where surfacing and becoming playable. 3d games have excited since the late 80s‚ when referring to 3d games I’m referring
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Company Introduction‚ Market Segmentation‚ and Product Positioning Tim Ilderton Adina Scruggs Marketing Management-MKT 500 October 25‚ 2012 The company that I am making this marketing plan for is called “Cheers to your Health‚ Innovations for the Body and Soul”. “Cheers To Your Health” was founded in 1990 in North Carolina. Our founder Tim Ilderton was suffering with depression and struggling with his weight. He was unable to get himself motivated to go to the local
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The Pantheon The Pantheon in Rome is the best-preserved Roman architectural structure on earth. It has survived twenty centuries of pillage and invasion‚ and continues to withstand the pollution of everyday locals and tourists. Marcus Agrippa‚ the son-in-law of the first Roman emperor Augustus‚ first built the Pantheon in 27-25 BCE to commemorate the victory of Actium over Antony and Cleopatra. However‚ after a fire destroyed the original in 80 CE‚ it was rebuilt by Domitian‚ only to be replaced
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The Potential Cons of Online/Video Gaming on Kids Some of the potential cons could be‚ * That it promotes increased tolerance to violence‚ that kids become insensitive and cold towards other kids and adults alike‚ not being able to differentiate between what’s reality and what’s not. This can be considered a valid concern since many video games contain graphic/inappropriate content and provide incentives for users to‚ for example‚ kill as many characters as possible by rewarding them with points
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