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How To Rejuvenate A Mature Bus - The last two decades has seen a revolution in management accounting theory and practice due to the challenges of the competitive environment in the 1980s. Kaplan and Johnson (1987) identified the failings and obsolescence of existing cost and performance measurement systems which led to re-examination of traditional cost accounting and management control systems. Conventional financial and management accounting methods have developed primarily as a result of corporate legislation in the 1930s forcing companies to provide externally published financial accounts....   [tags: essays research papers] 2356 words
(6.7 pages)
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Comp TIA A+ Certification - 1) What is a benefit of attaining the A+ certification. A benefit of attaining A+ certification is showing employers that you have the latest skills needed by today's computer support professionals. 2) How can you protect computer components from ESD. You can protect your computer components from ESD by using an Antistatic wrist strap which discharges static into the ground. 3) How is the heat generated by a CPU dissipated. The heat generated by a CPU is dissipated by being absorbed into a heat sink which is cooled by a fan that replaces the hot air with cold air....   [tags: Technology] 959 words
(2.7 pages)
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Network Topolgies - What is Topology. In the world of computer technology, the term that refers to the diagramming of connected devices within a network is called “topology”. To phrase it up, “topology” is the structure, layout or shape of the various devices contained in a network. There are various kinds of topologies but the three most common topologies are the bus, the ring, and the star. The bus topology is often mistaken as something else. Bus networks are often confused with the “system bus” that is contained within the computer....   [tags: Networks Telecommunications] 901 words
(2.6 pages)
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Motorola Microprocessor - MOTOROLA 68060 - PERFECT SOLUTION FOR NETWORKING AND EMBEDDED SYSTEM Introduction: What is the heart of a computer system. Of course, that is the CPU. In general, CPU is composed from a microprocessor that controls all the operations of the system. In the IT market today, there are many kinds of microprocessors available to build the CPU, such as Intel, AMD, Cyric, Alpha… each of them has its own advantages and is used for separated purposes. In this document, I'd like to discuss about a high performance microprocessor, the newest Motorola's 32-bit microprocessor MC68060, which is widely used in networking technology and embedded systems....   [tags: Computer Hardware CPU] 1003 words
(2.9 pages)
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Case Study on Communications Systems - Case Study on Communications Systems I intend to carry out my case study using my own knowledge and also gaining research from the internet and books from the library. I have provided some research on communications systems and network systems before I began my tasks. I obtained information about these from the internet and books from the Beauchamp library. Communication system: an assembly of equipment that allows data to be transferred between two or more places. Network systems: Below is a chart to show the speeds of technology and how good the connection speeds are for communication....   [tags: Papers] 5450 words
(15.6 pages)
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NIC: The Unsung Hero - NIC: The Unsung Hero The Network Interface Card, or NIC for short, is the most important peripheral when it comes to operating on a network. Many people think the most important item in a network is the cabling, or maybe the network software, or even the computer or server being used. While each of these items is important they are worthless without a Network Interface Card, for successful network operation. The NIC has taken most of the legwork out of the way we do business. No more does Bob, in the Production Department, have to save a file on a floppy disk just to hand carry it two floors up to Sue, in the Accounting Department....   [tags: essays research papers fc]
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723 words
(2.1 pages)
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Difference Between Logical And Physical Design - Difference Between Logical Design and Physical Design (Graphics Not Available) Understanding network topology can tell one a great deal about installing or expanding a network. At its basic level, the topology of a network refers to the way in which all its pieces have been connected. That is, it refers to the layout of the computers, printers, and other equipment hooked to the network (TechTarget 2006). Because cables connect computing resources together for a network, network's topology is also a function of the way in which the cabling is organized, whether it is arrayed in three basic physical topologies available to LAN designers: • Bus- In the bus topology, all workstations on the network are attached to a single cable i.e....   [tags: Internet Technology] 1034 words
(3 pages)
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Digital Block For A Fucntion Generator - Digital Block Design Design introduction The Digital Block is the heart of this digitally controlled function generator. Symmetry and frequency variation is direct result of the design of this block. In this design the emphasis was on simplicity and some target specifications at the top of the frequency variation were compromised in order to achieve greater simplicity. This design achieves 28 frequencies in the range of 100Hz to 100kHz. Whilst the 17 frequencies from the range 100Hz to 10kHz are symmetry variable in five steps from 0.1 to 0.5....   [tags: essays research papers] 2452 words
(7 pages)
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Information Management - Running Head: Use of Information Technology within Organizations Use of Information Technology within Organizations INTRODUCTION This overview discusses the use of information technology (IT) that team members observed within the various organizations in which they are employed. We will first describe hardware, software, databases, and networks the team members observed. Then, we will recommend improvements to existing systems. We will also evaluate how the changing business environment has affected the decisions team members' organizations have made in their use of information technology....   [tags: Business Technology] 1911 words
(5.5 pages)
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Fly-By-Wire System - Introduction: Fly-by-wire (FBW) system is how a result is obtained or an end is achieved in aircraft control through the aid of a computer. Jack G. Ganssle, and Michael Barr noted that the fly-by-wire system is the substitute of the previous conventional system or process by which an aircrafts flight is controlled manually by means of an electronic programming that controls a display for the user and allows the user to interact with the system1. In line with this, the fly-by-wire is the process whereby electronic quantity (voltage, current or field strength) whose modulation represents coded information about the source from which it comes are transmitted by wire for movements in the control of flight....   [tags: Aviation] 919 words
(2.6 pages)
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Fast PC Routers - Fast PC Routers What's this all about. We're building IP routers out of PC's as tools for research and experimental network development. The goal of this work is to come up with an IP router platform which is completely open to bending, twisting, reprogramming, and the like, and yet has sufficient performance to be useful for experiments in the 1990's. Open routing platforms are an important tool for researchers developing new protocols and architectures. The DARTnet testbed, a precursor of this work, used routers built from Sun Sparcstations to catalyze the development of IP Multicast, RSVP, and the MBONE conferencing tools....   [tags: essays research papers] 1874 words
(5.4 pages)
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critism on so long a letter - LAN Local Area Network or LAN, in computer science, a group of computers and other devices dispersed over a relatively limited area and connected by a communications link that enables any device to interact with any other on the network. LANs commonly include microcomputers and shared (often expensive) resources such as laser printers and large hard disks. Most (modern) LANs can support a wide variety of computers and other devices. Each device must use the proper physical and data-link protocols for the particular LAN, and all devices that want to communicate with each other on the LAN must use the same upper-level communications protocol....   [tags: essays research papers] 822 words
(2.3 pages)
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File Processing In Windows / Linux - Windows XP File Processing Within Windows there are two methods that a user or administrator can obtain access to files stored on the hard drive or media source. In the Windows operating system, files that are operating system specific (files needed in order for the operating system to work) are normally on the primary drive which is usually the C:\ drive. On a Windows based PC during the setup process, a user has the choice of where the operating system files are stored and what file system Windows will be using....   [tags: Technology] 1733 words
(5 pages)
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Bead Bar Systems Development Project - Bead Bar Systems Development Project Introduction The mesh topology connects each device to other devices on the network. With these multiple connections make mesh networks reliable. Mesh network topology is one of the key network architectures in which devices are connected with many redundant interconnections between network nodes such as routers and switches. In a mesh topology if any cable or node fails, there are many other ways for two nodes to communicate. While ease of troubleshooting and increased reliability is definite pluses, mesh networks are expensive to install because they use a lot of cabling....   [tags: Business Analysis] 1460 words
(4.2 pages)
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Game Consoles Comparison - Game Consoles Comparison Playing games is one of the most popular ways for people to release their stress from work, school, or from other family issues. However, there are a lot of varieties of games: Console games, PC games, Board games, and many more. One of the most famous types of games, though, is console game. Among all consoles, PS2 is the best one. This might be a little direct, but I have my reason for saying this. We will have a discussion regarding this later. But first, what is PS2....   [tags: Video Gaming Games Game Paperes]
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1824 words
(5.2 pages)
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Bead Bar Systems Development Project - The Bead Bar has made a request to replace their current paper management system to a computer management system. The purpose of The Bead Bar implementing a systems development plan is to globalize their products. The Bead Bar is wishing to attract customers from all over the world. By using a systems development plan, The Bead Bar will be able to reach more customers. The Bead Bar should use an Enterprise DBMS to The Bead Bar. The enterprise DBMS will allow The Bead Bar is a large enough company that an enterprise DBMS will be what they need....   [tags: Business Management Analysis Strategy] 1585 words
(4.5 pages)
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Roll of Thunder, Hear My Cry Through Chapter 5 - Roll of Thunder, Hear My Cry – Through Chapter 5 a. When they get their readers, Cassie and Little Man are offended because there books are very old and worn out and they have the word niggers on them when they refer to colored people. b. Mrs. Logan responds to the problem by gluing white sheets of paper onto the book user list. c. David Logan pays the mortgage on the family’s land by working on the railroad. d. Mr. Morrison comes to help with the chores and help protect the family. e. After the driver forces them off the road, the Logan children form a plan to get revenge from the bus....   [tags: essays research papers] 440 words
(1.3 pages)
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Legalize Drugs - The question of whether to legalize drugs or not is a very controversial and important issue. Drugs affect so many areas of society. "The U.S. population has an extremely high rate of alcohol and drug abuse" (Grolier). Several groups have formed and spoken out regarding their position. "Speaking Out Against Drug Legalization is the first step in helping to deliver the credible, consistent message about the risks and costs of the legalization of drugs to people in terms that make sense to them....   [tags: essays research papers] 1240 words
(3.5 pages)
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The Supermicro P4DC6 Motherboard - THE SUPERMICRO P4DC6 MOTHERBOARD Introduction The supermicro P4DC6 Motherboard is a server motherboard that has the most up-to-date specifications and features. The PC motherboard was first introduced in 1960, when Digital Equipment introduced the first minicomputer (PC). The PDP-1, which sold for US$120,000, was the first commercial computer equipped with a keyboard and monitor. This motherboard was MUCH larger than the ones we see today. Today’s motherboards are merely one-tenth the size of the one’s in 1960....   [tags: essays research papers] 928 words
(2.7 pages)
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The Price of Gas - It’s Rising - ... This assumes that the driving habits of the American people can be improved for more efficiency, and that the costs reduced by driving efficiently will keep Americans using gasoline. In the latter case, most Americans would save a few cents on the gallon, but what is a few cents compared to the ever-increasing price per gallon. If Americans save $0.50 per gallon on gas today by driving efficiently, will that same pair of quarters help as much financially if the gas were priced at $5.00 a gallon....   [tags: Economics ]
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(4.1 pages)
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A Look at Transportation in Three Cities - ... Flights are provided by the San Diego International Airport and the San Diego port avails the ferrying services. Freight services are made available by the Burlington Santa Fe of the northern side and the trains connect the city to other cities in the nation (Bernick, 1990). On the other hand, the transport system in Brussels can be said to be much more extensive than that in San Diego though to some extent, both can be classified on the same level in terms of development. The transport system in Brussels is modernized and very well organized as compared to that in San Diego....   [tags: Transportation]
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1612 words
(4.6 pages)
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Development in System Networks - Development in System Networks What is a Network. Communication and information are the two most important concerns for an organization. Today¡¦s organizations use a number of computers and communication tools (telephone, faxes, internet) to help them function in their daily operations. Communication is crucial among departments, and information and data throughout the organization needs to be easily accessed in order to allow for a steady workflow. To overcome these obstacles, computer networks are necessary....   [tags: Computers Technology Sharing Essays]
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1858 words
(5.3 pages)
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The Way of the Future for Computing - The Way of the Future for Computing Computer technology is changing faster than ever. It is interacting with our daily lives and helping us make choices. The next step will be for the technology to make the decisions and choices for us. It will help us do the shopping, or will schedule our day for us. Computer technology will enable people “to do more by doing less”. That at least is the hopes and dreams of the M.I.T. (Massachusetts Institute of Technology) team that is working on a project called Oxygen....   [tags: Essays Papers]
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971 words
(2.8 pages)
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Steve Jobs - Steve Jobs Born 1955 Los Altos CA; Evangelic bad boy who, with Steve Wozniak, co-founded Apple Computer Corporation and became a multimillionaire before the age of 30. Subsequently started the NeXT Corporation to provide an educational system at a reasonable price, but found that software was a better seller than hardware. Steven Paul, was an orphan adopted by Paul and Clara Jobs of Mountain View, California in February 1955. Jobs was not happy at school in Mountain View so the family moved to Los Altos, California, where Steven attended Homestead High School....   [tags: essays research papers] 1751 words
(5 pages)
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Riordan Manufacturing - Riordan Manufacturing Riordan Manufacturing produces plastic consumer goods and is a thriving company that is facing some technological issues. In order to maintain better manageability, some technological reform and restructure of their processes are needed for better production and communication. This restructure will include the introduction of new technology as well and utilization of existing technology. Technology is an important key in businesses today in keeping competitive with the market....   [tags: Operations Process Management] 1474 words
(4.2 pages)
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Studying Computer Science - ... Form factors must also be taken into account terms such as XT, AT, ATX, miniATX, BTX (N.A., 2010) are very common among hardware vendors and budding computer science majors should be familiar with these terms. The question has been posed, which characteristics of hardware should a computer science major be most concerned with, but this author believes that a computer science major should be more concerned with how all the components of any computer interact with each other. As the switch is flipped on a PC, power is supplied to the rest of the components, the Basic Input Output System, or the BIOS, is the first thing to come alive and check the hardware....   [tags: Computer Science]
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The Plant Guilty of Countless Tribulations - The Plant Guilty of Countless Tribulations Once upon a time, there was a boy who was waiting at the bus stop. The boy was a cigarette user. The boy asked the man next to him for a cigarette, and the man replied, “I don’t smoke that crap, I smoke the 'doobie.' ” The boy asked, “What’s the “doobie”?” The man then handed the boy a joint and told him to hit it. The boy hit the joint 5 straight times. He was feeling great. He then hopped on the bus and all of a sudden he realized he was not feeling right....   [tags: Essays Papers]
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2076 words
(5.9 pages)
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The Desktop Computer - The Desktop Computer When you mention the word "technology," most people think about computers. Virtually every facet of our lives has some computerized component. The appliances in our homes have microprocessors built into them, as do our televisions. Even our cars have a computer. But the computer that everyone thinks of first is typically the personal computer, or PC.A PC is a general-purpose tool built around a microprocessor. It has lots of different parts - memory, a hard disk, a modem, etc....   [tags: computers technology Technological Essays] 2553 words
(7.3 pages)
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On the Run - Fiction - On the Run - Fiction The man, lying face down on the ground appeared to be dead. The mugger was on the floor after a blow I gave him to the head. It was there like a log, not moving at all. There was blood rushing out like a fast flowing river. I noticed the man had a briefcase and it was slightly open. I stared at the case; I could see something bright enclosed, curiosity drew me closer, and I snatched the case. I opened it to find a goldmine. Enclosed were around ten keys of cocaine....   [tags: Papers] 1400 words
(4 pages)
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My Day - Original Writing - My Day - Original Writing "Brrrringggg brrrrringgg", the phone rings. I'm lying in my bed thinking, "Will someone answer the phoo onn neeepleasssseee!" But after about five minutes I realise my rays of hope that someone else will get up out of their pit and answer that blasted phone, have faded away. So I take a leap into the Artic room, the smell of sleep is now getting up my nose. But I can taste that dog breath when I swallow and the big lumps on my eyes, give me blurred vision....   [tags: Papers] 482 words
(1.4 pages)
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The Rollercoaster Ride - Creative Writing - The Rollercoaster Ride - Creative Writing The weather looked a bit cloudy, threatening rain, but it was pleasantly warm. Near perfect conditions for a family visit to the Theme Park which had recently opened nearby. The TV ads promised a perfect day out and thrills galore, and the place looked so spectacular we just couldn't resist. The bus that took us to the Theme Park was huge, with room for a couple of hundred people on board. And not all crammed in like sardines either; everyone got a seat, there was plenty of leg room and air conditioning kept us all cool....   [tags: Papers] 487 words
(1.4 pages)
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Cousin Kate by Christina Rosetti and The Choosing by Liz Lochhead - Cousin Kate by Christina Rosetti/The Choosing by Liz Lochhead Cousin Kate is a poem, written in the Victorian times by a woman called Christina Rosetti. Christina was a very religious woman, she wanted eventually to be a nun, and she did voluntary work at a London reform home for young prostitutes. The poem is about a young cottage maiden who falls in love with a lord. The lord "changed her like a glove", this suggests that the lord could get anyone he wanted. The story is about a cottage maiden who falls in love with a lord, he praises her and treats her like a queen....   [tags: English Literature] 597 words
(1.7 pages)
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Cable Modems in the Workplace - Cable Modems in the Workplace Until recently, small businesses could not afford T-1 service to connect to the network. The recent advent of cable modems has provided a cheaper alternative to this problem. Cable operators have primarily targeted consumers in their initial cable modem rollouts. Multiple System Operators (MSOs) are now selling higher priced broadband Internet services to the corporate customer. The question is, does cable modem technology provide the optimum service for a medium sized company that is dependent on the Internet for data computing and research....   [tags: Internet Cable Modem Essays]
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1044 words
(3 pages)
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St Georges Use of ICT - St Georges Use of ICT This report will show the way that St Georges run and maintain a lucrative and successful business. St Georges has several branches and is a business of 50 staff strong St Georges obviously aim to give the highest possible care and treatment to the animals they treat as they can. There other main object is to make a large profit, so they can keep treating the animals, and keep expanding their business. They also aim to sell high quality products and have good customer relations....   [tags: Papers] 1520 words
(4.3 pages)
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Time Domain Reflectometry TDR - Some Definitions about TDR In copper cabling, TDR can measure cable length and locate specific areas of impedance mismatch by transmitting a fast rise-time pulse down the cable under test and then monitoring the cable for constant voltage in order to detect any reflections of the transmitted pulse. Any anomalies in the cable that change the capacitance, inductance, or resistance will result in measurable differences in impedance. Think of impedance mismatches as disruptions in the flow or back-pressure that alter the actual time for propagating the pulse vs....   [tags: Networks Telecommunications] 1744 words
(5 pages)
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Apple's History And Product Lines - Apple is a leader in research, development, manufacturing and marketing computers for consumers, businesses, educational and government institutions. The company’s financial success can be attributed to their innovative products and marketing techniques that stress the importance that computers should "just work". During the last thirty-two years Apple has had its share of ups and downs, this essay will focus on major events from the company’s history, current events and their most significant products....   [tags: Business] 937 words
(2.7 pages)
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Stricter Screening for Cash Aid Recipients - ... However, during the interview process not everyone tells the truth about their earnings and or those living in the same house. The article, “Welfare Fraud – Social Security Scam”, lists common types of welfare fraud. Unreported income is where the individual receives money from another source but does not report it to Temporary Assistance for Needy Families in order to have more money on the side. Another type of welfare fraud is to say there is an absent parent in the home. For example, I know a person whom I will call “Sarah”, Sarah reports to Temporary Assistance for Needy Families that she is a single mother of two and has no income but her boyfriend actually lives with her and he makes a lot of money as a construction worker....   [tags: Government ]
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The Future of Print and Cyberculture - The Future of Print and Cyberculture As our class learned from the last assignment in which we created a writing technology, the introduction of new technology can change the way that people operate on a day-to-day basis. Inventions like the automobile and the television, for example, have forever changed the culture in many countries. However, no invention has changed the world more than the computer. In fact it has been the computer that has made the most recent technological phenomenon, the Internet, possible....   [tags: Writing Writers Technology Essays]
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1421 words
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Technology in Transportation - Technology in Transportation Throughout history, getting things (and people) where they need to go has been a pretty basic need. The Romans needed to move stone to build their aqueducts; the nobles wanted luxury spices and silks brought to them from far off lands; ancient cities needed to move vegetables and grains from the farms, to storage, and then to the cities to feed the populace. Transportation has always been one of the backbones of every great civilization, without the ability to move goods long distances, your 'culture' was only the distance you could go conveniently to get what was necessary for survival that you could not produce....   [tags: Computers Machines Papers]
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3216 words
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School Violence and Safety Promotion - School Violence and Safety Promotion Increase in school violence Over the past several years, incidents of school violence have intensified. Disasters like the shootings at Columbine High School are not unheard of, and precautions for school safety are on the minds of numerous communities. Johnson and Johnson claim that “Teaching is different from what it used to be. Fifty years ago, the main disciplinary problems were running in the halls, talking out of turn, and chewing gum. Today’s transgressions include physical and verbal violence, incivility, and in some schools, drug abuse, robbery, assault, and murder” (1995)....   [tags: School Violence Shootings Safety Essays]
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The Growing Threat of Computer Crime - The Growing Threat of Computer Crime Running head: THE GROWING THREAT OF COMPUTER CRIME Abstract Computers have been used for most kinds of crime, including fraud, theft, larceny, embezzlement, burglary, sabotage, espionage, murder, and forgery, since the first cases were reported in 1958. One study of 1,500 computer crimes established that most of them were committed by trusted computer users within businesses; persons with the requisite skills, knowledge, access, and resources. With the arrival of personal computers to manipulate information and access computers by telephone, increasing numbers of crimes--electronic trespassing, copyrighted-information piracy, vandalism--have been committed by computer hobbyists, known as "hackers," who display a high level of technical expertise....   [tags: Essays Papers]
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FINANCIAL MANAGEMENT - What do you understand by the phrase “stakeholder analysis”. Attempt a stakeholder analysis of an organisation that you are closely associated with. Introduction Stakeholder analysis is important for successful implementation of projects and/or strategic activities within any organisation. It is used to analyse the stakeholders in order to understand them and classify them according to their power, influence and interest. Stakeholders are people who have an interest in a commercial entity including those within the organisation and outside....   [tags: essays research papers] 1058 words
(3 pages)
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Raves - We’ve all seen them before. Maybe at a bus stop, in our schools, or at the coffee shop. “They” look odd enough to frighten a circus clown, but for some reason, they always smile when you look their way. Perhaps it’s that their hair is the color of the sunset or that their pants look like they could house a small family. It could be that their headphones seem permanently glued to their ears and that they’re never afraid to groove on the sidewalk. Whatever the reason, you know that “they” are not quite normal....   [tags: essays research papers] 1758 words
(5 pages)
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The iMac: An Apple innovation - The iMac: An Apple innovation Apple was definitely “thinking different” when it created the new addition to the Macintosh family, the iMac. It’s creative design and refreshing departure from the computer industry standard of boring beige boxes is gaining this marvel many optimistic reviews. This new personal computer, which is pronounced eye-Mac –the “i” stands for Internet, combines the computer and the monitor in one unit making it, in effect, an updated version of the original one-piece Macintosh....   [tags: essays research papers fc]
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Computer System Report/ Recommendation - Computer System Report/ Recommendation Subject: The customer for this report, and recommendation for the purchase of a computer system, is a dedicated first-year computer science student at a technologically specialized institution. He is currently working on a degree that involves several courses in word processing, computer assisted design, and graphics technology. This student is also an avid gamer and has a particular interest in the latest audio and video production technology. Requirements: The computing system and peripheral devices purchased by this user must be the latest technology in order for him to be successful in his current classes and the courses that he will require in the future....   [tags: Computers] 1090 words
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XI vs PXI Automatic Testing Architectures - XI vs PXI Automatic Testing Architectures Executive Summary VXI has emerged as a powerful open architecture for automatic test systems in its short thirteen-year history. An evolving new standard for data acquisition and test called PXI has more recently gained a lot of attention. PXI marketers have been promoting PXI as a low cost replacement for VXI. This report examines the key differences between the two architectures and concludes that: · VXI and PXI address two different market segments and will co-exist for many years to come · Major ATE systems are currently best implemented using VXI · VXI provides field proven reliability and minimal risk to major ATE customers · High resolution, low speed data acquisition systems are best implemented using PXI · Small, bench top or light weight portable test systems are suited to either architecture; customers should consider future ability to upgrade with existing module technology History VXI History VXI was designed in 1987 as an open architecture by a consortium of five major instrument manufacturers: HP, Tektronix, Racal, Wavetek and Colorado Data Systems....   [tags: Papers] 817 words
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Hardware and Software Required for a System - Hardware and Software Required for a System There are two main types of components required for a system to work. These are: v Hardware – The parts of a computer that you can see and you can handle; the exterior components of the computer. v Software – The actual programs that allow the hardware to do a useful job. Hardware The main components of an ICT system include the following: v Input devices – these enable the data to enter the system. This could be through keyboard, scanner, digital camera, etc....   [tags: Papers] 779 words
(2.2 pages)
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Huffman Trucking Telephony Systems Analysis - Huffman Trucking Telephony Systems Analysis A Physical Location Background Huffman Trucking has offices paired with plants in four states: California, Missouri, New Jersey, and Ohio. Huffman has grown both organically and through acquisition. The tremendous growth experienced by the company has also shined the light on some growing pains. Each of the four locations have independently managed networks including telephony which has resulted in disconnected systems that require independent investment for upgrades, support, and maintenance and lacks the ability to leverage investments across the organization....   [tags: Business Analysis] 1195 words
(3.4 pages)
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Against Drug Testing In The Workplace - Drug Testing in the Workplace: A Costly Mistake Abstract The issue of drug testing in the workplace has sparked an ongoing debate among management. There are many who feel that it is essential to prevent risks to the greater public caused by substance abuse while on the job. However, others believe that the costs far outweigh the benefits and that it is an invasion of privacy. Putting all ethical issues aside, evidence presented in this paper supports the latter. The costs of drug testing are excessive and only a small percentage of employees are actually found to be substance users....   [tags: Illegal Drugs Narcotics] 1742 words
(5 pages)
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Motherboard: The Soul of the Computer - MOTHERBOARD: The Soul of the Computer Submitted to: Submitted by:   I. Introduction   II. Criteria in Choosing a Motherboard A. Form Factor This refers to the physical aspects of a motherboard. It simply categorizes motherboards into its general shape and size. Consequently, it would specify the type of power supply and case it can support. Standard form factors of IBM PC compatible industry, ensures interchangeability across generations of technology likewise with products of competing vendors....   [tags: Computing] 2126 words
(6.1 pages)
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Passenger Terminals and Movements - ... Currently the closes type of mobile lounge that is used in airports today would be the bus transportation that provides rides to passenger from their terminal to smaller planes that are on the runway. In 1972 came the emergence of the airside-landside concept which was the most significant terminal area idea to be thought of as fully functional evolving separation between facilities from handling passengers and ground vehicles. Tampa International Airport was the first to use this model and sparked the development of the same type of terminal concept throughout the United States because of its ability to move passengers to and from segregated facilities with swiftness and efficiency....   [tags: Aviation ]
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Security Audit - ... Access keys are restricted to only relevant authorities and inaccessible to programmers and other outside users. We strengthen the access key by assigning it a dual control key. These measures are implemented in Darwin, Melbourne, Adelaide, Perth and Brisbane data centres. In Sydney, we design tighter controls to data using biometrics with abilities to recognise the psychological and behavioural aspects of the personnel. The psychological aspect details the facial recognition, DNA, hand, fingerprints and iris, while behavioural aspect comprises of signature, keystroke and voice recognition....   [tags: Business Management ]
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BREAKER FAILURE DETECTION ALGORITHMS - ... A. SENSITIVITY The question considered under this aspect is on the reliability of remote relays in detecting faults in the power system. A difficulty arises when analyzing the conditions that lead to system failure. The hindering factor is the load encroachment. The radial system has limitations in the fault current and the circuit load. The source acts as a controlling factor thereby making this system simple. Complications arise for networked systems. The possibilities of the relays detecting failure past the remote bus is limited because of the in feed....   [tags: Engineering ]
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1205 words
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Facebook: A Sociological Evaluation - ... There are groups that exist to break Guinness world records, and groups that organize events in the political and social worlds. All of these types of groups have a tremendous impact on society. Some recent examples of the influence Facebook groups have had on the political world are the revolution in Egypt and the Occupy Wall Street movement currently taking place around the world. In an article on CNN.com, the impacts of Facebook on the Egyptian revolution are explored. Five anonymous activists in Egypt created a Facebook event for the protests, calling it “The Day of the Revolution Against Torture, Poverty, Corruption and Unemployment.” Many people were skeptical at first, questioning the fact that support was being garnered for the protest by way of a social networking website....   [tags: Social Networking, Online, Internet]
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987 words
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Implementing Prognostics Within the Telecommunications Industry - ... The authors have not published many scholarly works in the field of diagnostics their focus was geared towards automobiles. The intended audience is automobile designers and maintenance engineers that are looking to make vehicles safer on the environment. Masrur, M. A., Wu, H. J., Mi, C. C., Chen, Z. H., & Murphey, Y. L. (2008). Fault diagnostics in power electronics based brake by wire systems. Journal of Automobile Engineering Part D, 222(1), 1-11. doi:10.1243/09544070JAUTO385 The authors present a case where fault diagnostics were observed in power electronic switches for direct current braking systems....   [tags: Research Analysis ]
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1290 words
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