Computer Fundamentals OCR Computing F451 Bhavesh V Tailor 3.1.1 COMPONENTS OF A COMPUTER SYSTEM a. Define the terms hardware‚ software‚ input device‚ storage device and output device HARDWARE The physical components that make up a computer system SOFTWARE The computer programs/set of instructions that tell the computer what
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The 16 critical infrastructure sectors identified by the Department of Homeland Security (DHS) include; Chemical‚ Commercial facilities‚ Communications‚ Critical manufacturing‚ Dams‚ Defense industrial base‚ Emergency services‚ Energy‚ Financial services‚ Food and agriculture‚ Government facilities‚ Health care and public health‚ Information technology‚ Nuclear reactors‚ nuclear materials‚ and waste‚ Transportation systems‚ and Water and wastewater systems. Technological advancement‚ increasing use
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Future of Computing Computer Science & Engineering DNA Computing Computer chip manufacturers have discovered that sooner or later the physical speed and miniaturization limits of silicon chip is bound to hit a wall‚ therefore they need a new material to produce faster computing speed with fewewr complexity. DNA‚ the material are genes are made of‚ is being used to built the next generation of microprocessor. A nascent technology that uses DNA molecules is to build computers
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“Clouds in the sky look big and substantial‚ but in fact they are mere clumps of thin vapor—a fact that the new scientific advances were beginning to appreciate.” -- The Clouds by Aristophanes Aristophanes * He was a comic playwright of the ancient Athens. * Eleven of his 40 plays survived virtually complete. * A realist and was against the sophist such as Socrates‚ Anaxagoras‚ Diogenes‚ Protagoras‚ Hippon‚ Korax‚ and Gorgias. * The Father of Comedy and The Prince of Ancient
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Green Computing I. Introduction Green computing is turning out to be an essential part of human living nowadays. Green computing is the environmentally responsible use of computers and its related resources. Computing can be generally defined as using the computer and its peripherals with the conservation of the environment in mind. Green computing not only has a lot of advantages‚it can also be implemented by everyone once the myths about it is debunked. II. How green computing can be
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Introduction A computer can be defined as any electronic device that can accept data inform o f input‚ processes the data and gives out the processed data inform of output. It can also be defined as any electronic device which‚ under the control of a stored program‚ can accept data in a prescribed form‚ processes the data and supply the results as information in a specified form. There are three points to note in the second definition. 1. Computer is an electronic device: It is made up of electronic
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Case Study for Information Management 資訊管理個案 IT Infrastructure and Emerging Technologies: Salesforce.com (Chap. 5) 1021CSIM4B05 TLMXB4B (M1824) Tue 2‚ 3‚ 4 (9:10-12:00) B502 Min-Yuh Day 戴敏育 Assistant Professor 專任助理教授 Dept. of Information Management‚ Tamkang University 淡江大學 資訊管理學系 http://mail.tku.edu.tw/myday/ 2013-10-15 1 課程大綱 (Syllabus) 週次 日期 1 102/09/17 2 102/09/24 3 102/10/01 內容（Subject/Topics） Introduction to Case Study for Information Management Information Systems
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1. AADF= 1000 n=20 years r= 3.0% Open in 2020 Cummulative traffic=AADF×365×1+rn-1r =1000×365×1+0.0320-10.03 =9.808 million commercial vehicles AADF=1000 Midterm year of 20 years start of 2020=2030 Vehicle Damage Factor (VDF) VDF=0.350.93t-0.260.92t+0.0821.03.9F1550 Base year-1992 F= AADF=1000 Value of t; t=2020+202-1992 t=38 years VDF=0.350.9338+0.082-0.260.9238+0.0821.03.910001550 VDF=2.4065-2.0960.4156 VDF=2.4065-0.8712 VDF=1.54 Design traffic=VDF×cummulative traffic =1
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PROJECT REPORT ON TECHNO – FINANCIAL FEASIBILITY OF DIESEL HYDROTREATMENT (DHDT) AND PURCHASE PROCUREMENT OF BONGAIGAON REFINERY & PETROCHEMICALS LTD. (BRPL) At INDIAN OIL CORPORATION LIMITED Submitted in partial fulfillment of requirement of PGDM program of JIMS SUBMITTED BY: SHRUTI (FB10111) JAGAN INSTITUTE OF MANAGEMENT STUDIES‚ ROHINI EXECUTIVE SUMMARY I‚ Shruti‚ student of batch 2010-12 at Jagan Institute of Management Studies (JIMS)‚ Rohini‚ did my
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Mobile Computing Mobile Computing Mobile Computing is the ability to connect to the internet through a variety of wireless computing devices on the go. Mobile computing provides wireless transmission to access data and information from whatever location. Mobile computing consists of three different aspects: mobile hardware‚ mobile communication technologies‚ and mobile software. Mobile computing devices include the following: laptop pc’s‚ tablet pc’s‚ PDA’s‚ carputers‚ smartphones‚ and other
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