Computer Systems Individual Assignment Executive Summary This is an analysis study done for the “RAINBOW” digital color lab which is going to be opened soon in Colombo City. The main reason of this analysis is to identify and recommend Computer systems‚ software and peripheral components which will be needed for the employees of the lab for their daily work. Also policies were recommended for security and safety of the computers use‚ Data backup policy and the health and safety of the
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PERIPHERAL DEVICES Peripheral devices can be attached by cable or wireless technology to the computer to perform specific functions. Peripherals are plugged into special sockets (ports) using cables. INPUT DEVICES Keyboard - Consist of typewriter-like keys that enable users to enter information into a computer. Mouse - Control the movement of a cursor or pointer on a display screen. The most common pointing device is the mouse. Scanner - Copies a picture
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Moreover‚ I/O devices are developed keeping friendliness and smartness feature in mind (James & George‚ 2012). Electronic mouse (wireless)‚ touchpads‚ storage devices and scanning and printing devices are coming with incomparable features that are serving as a good benchmark. In fact‚ businesses are getting more solutions for their diverse purpose needs due to upcoming latest trends in peripheral devices. For example‚ touchpads facilitate them comprehensively
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Bibliography……………………………………………………………………………….16 Summary The Summary contains below is the strategic plan of the Dell Company to perform excellent in the computer industry. These plan discuss includes environment analysis‚ strategic choices which the company had and to implement it. It is being seen that the Dell has bright future if it continually keep its best performance in the computer industry and shows its leadership position by maintaining the sustainable product and also keep track on the longer term goal by focusing
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Know about different types of office equipment and its uses. 1. Computer- Used to store and retrieve data‚ internet searches‚ emailing‚ word processing‚ presentations. Photocopier – Used to copy documents‚ scan and send to a shared drive or an email address. Telephone – Answer calls from tenants‚ mute calls so the caller can’t hear anything‚ transfer calls to necessary colleagues. Printer – Used to print documents from pc‚ in colour or black and white‚ double sided. Fax machine
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Computer Storage Devices Storage devices are used in order to store various items such as programs‚ data and instructions. Storage was used as early as 1804 by hole punching paper cards in order to control machinery. Without storage‚ the computer programs and files that exist now would not be possible. There are many different devices used for storage today such as hard drives‚ floppy drives and CD-Rom drives. Hard drives come in all computers and are the main storage device. An average hard drive
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G. L. Bajaj Institute of Management and Research Greater Noida TERM PAPER ON DETAIL STUDY OF OUTPUT DEVICES OF COMPUTER Submitted to: Submitted by: Prof. Loveleen Gaur. 25. Monika Priyadarshni. GLBIMR 26. Md. Altaf Hussian Khan. GREATER NOIDA 27. Naman Jain. 28. Naveen kumar. 29. Nikhil Kumar. 30. Prakash Pandey. ACKNOWLEDGEMENT We would like to express our gratitude to all those who gave us the possibility to complete this term
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Input devices 1.Keyboard In computing‚ a keyboard is an input device‚ partially modeled after the typewriter keyboard‚ which uses an arrangement of buttons or keys‚ to act as mechanical levers or electronic switches. A keyboard typically has characters engraved or printed on the keys and each press of a key typically corresponds to a single written symbol. However‚ to produce some symbols requires pressing and holding several keys simultaneously or in sequence. 2. Mouse In computing‚ a mouse
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Computer Hardware – Input Devices and their function (Keyboard‚ Pointing Devices) David Daxon Jr. College of the Bahamas Abstract Any peripheral (piece of computer hardware equipment) used to provide data and control signals to an information processing system such as a computer or other information appliance. Input devices along with output devices makes up the hardware interface between a computer and a scanner or 6DOF (game) controller. This paper however‚ identifies input devices and
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Thuytien Bui Efficacy of AccuVein to Facilitate Peripheral Intravenous Insertion Introduction Undoubtedly‚ one of the most challenging procedures bedside nurses have to perform is peripheral intravenous (IV) catheter insertion. This procedure not only causes difficulty for nurses but it is also painful and uncomfortable for patients as well. During my clinical rotation‚ I was able to witness different methods being used for intravenous catheter placement. My clinical setting is a 39 bed medical-surgical
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