using any web browser. • Saves time • Closes deals faster • Improves customer experience • Eliminates paper and ink usage • Avoids postage and fuel impact • Protects security and privacy • Strengthens legal defensibility Use of Computer Technology in Medicine The Use of Computers in Medicine The use of computer technology has greatly enhanced the medical field. This is particularly so in hospital environments where reliability and quality are critical factors. Many computer applications
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What is Ethics Is the set of beliefs about right and wrong behavior. It is certainly a subject that is used in discussions about how we should live‚ what is right and wrong and what we mean when we use words like right and wrong‚ good and bad. Ethical Behavior – conforms to the generally accepted social norms‚ many of which are almost universal. A persons opinion of what represents an ethical behavior is strongly influenced by a combination of: 1. Family influences
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ELEMENTS OF COMPUTER SYSTEM Computer System Is a complete‚ working computer. The computer system includes not only the computer‚ but also any software and peripheral devices that are necessary to make the computer function. 1. Hardware 2.Software 3.Peopleware / Live ware HARDWARE It is best described as a device that is physically connected to your computer or something that can be physically touched. INPUT DEVICE –any device that allows the person to communicate information to the computer / gives
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Ethics in Information Technology Computer and Internet Crime Types of Attacks * Most frequent attack is on a networked computer from an outside source Types of attacks * Virus * Worm * Trojan horse * Denial of service Viruses * Pieces of programming code * Usually disguised as something else * Cause unexpected and usually undesirable events * Often attached to files * Deliver a “payload” * Does not spread itself from computer to
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standard for interpreting text images and other material into webpages The ability to use the computer to gather information or data transmits and receives program instructions and data to other components Object orientated programming language‚ embedded language by an HTML simple and familiar‚ secure and robust‚ and executes with high performance Connects hardware and software‚ oversees all OS operations‚ computers "heart" Live editing performs repetitive task in Word every visual basic program must contain
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History Background The first online café in South Korea called Electronic Café opened in front of Hongik University in March 1988 by Ahn Sang-Su and Keum Nuri in Seoul. It had two 16bit computers connected to Online service networks through telephone lines. Online service users’ offline meetings were held in the Electronic Café‚ which served as a place that connected online and offline activities. The opening of the online café in Korea was 2-3 years ahead of other developed countries. The online
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Evaluation of Zephyr Teachout’s Article “Will the Web Kill Colleges?” The article brings to some interesting views on the futures of colleges and the experience that goes along with that first important step into adulthood. He brings some serious points to the argument. First‚ the traditional college experience versus an online college experience. Next‚ the quality of the online course information‚ as well as‚ having a tenured professor or an average non-degreed person teaching/monitoring
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Ancient India Web Quest “The Ancient Civilizations of India” Go to http://ancientweb.org/index.php/explore/country/India 1. What were the two major cities within the ancient Indus River Valley civilization? a. Mohenjo Daro b. Harrapa 2. List 3 characteristics/features of these two ancient cities. a. writing system b. urban centers c. diversified social and economic system 3. Although copper and bronze were in use during this time‚ which material was still unknown? iron 4. How do we know
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BTEC HIGHER NATIONAL DIPLOMA ASSIGNMENT FRONT SHEET COMPUTER SYSTEMS ASSIGNMENT 1 COURSE: UNIT CODE: LECTURE DAYS: VENUE: DURATION: LECTURER: DATE OF ISSUE: HAND IN DATE: NO.: 1 Computer Systems L/601/0446 Wednesdays Champs Fleurs September ’13 – January ‘14 Karleen Lall Wednesday‚ October 9‚ 2013 Wednesday‚ November 13‚ 2013 2 3 RESUBMISSION Student Name: _______________________________ Edexcel No.: _______________ Criteria reference To achieve the criteria
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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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