Cloud Computing CIS 500 August 28‚ 2012 Introduction The world is turning to cloud computing to manage data. Businesses are at the forefront of this new trend with companies such as Google‚ Amazon‚ Microsoft‚ and others leading the way by providing these services. What exactly is cloud computing? According to Turban & Volonino (2011)‚ cloud computing is Internet- based computing in which shared resources (such as hard drives for storage) and software apps are provided to computers and
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“Green Computing: Current Trend in Network Design and Management” Introduction Recently‚ the rapid adoption usage of Information Technology (IT) has exploded in various areas. IT have given us a lots of benefit to us by improving our daily lives‚reduce our workload‚ and communicate with each other beyond the boundaries at anytime and anywhere. With of all these excitement plus the advancement in mobile devices‚ people start to forget that all these good things can cause very serious
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Optical Computing Jainam Shah Kalol Institute Of Technology‚ Kalol‚ Gujarat‚ India. jainam_8888@yahoo.co.in Abstract—Optics has been used in computing for a number of years but the main emphasis has been and continues to be to link portions of computers‚ for communications‚ or more intrinsically in devices that have some optical application or component (optical pattern recognition‚ etc). Optical digital computers are still some years away‚ however a number of devices that can ultimately lead to
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Mobile Computing is agenericterm describing your ability to use technology ’untethered’‚ that is not physically connected‚ or in remote or mobile (non static) environments. Our Mobile System Architecture supports applications by a middleware stub. Based on these architecture prototypes for Mobile Database Access (MODBC)‚ Mobile Information Access (MWWW) and Mobile File Access (MLDAP) have been built to demonstrate the usability of the proposed approach. The research addresses topics like Application
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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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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 to do
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Green computing or green IT‚ refers to environmentally sustainable computing or IT. It is "the study and practice of designing‚ manufacturing‚ using‚ and disposing of computers‚ servers‚ and associated subsystems—such as monitors‚ printers‚ storage devices‚ and networking and communications systems—efficiently and effectively with minimal or no impact on the environment. Green IT also strives to achieve economic viability and improved system performance and use‚ while abiding by our social and ethical
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The current ratio is calculated as current assets divided by current liabilities. The current ratio for the Coca-Cola Company in 2008 was 0.93 (12‚176/12‚988) and for 2009 it was 1.28 (17‚551/13‚721). For every dollar of current liabilities in 2009‚ Coca-Cola has $1.28 of current assets. The ratio indicates that Coca-Cola has enough assets to cover its debts. From 2008 to 2009‚ the company had a large increase in cash‚ which increased their current assets. They also had a similar increase in the
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structure by raising the debt and using it to pay the dividends or buy back the shares. As a part of evaluating they wanted to find if they are inefficiently financed or not. Under the proposed recapitalization‚ Wrigley would borrow $3 billion and use it either to pay equivalent dividends or to repurchase equivalent shares. Chandler‚ an associate in Aurora Borealis‚ was calculating the impact of this debt on the company. This would affect firm’s share value‚ cost of capital‚ debt coverage‚ earnings per
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Preparing to Teach in the Lifelong Learning Sector (PTLLS) Written Rationale My micro-teach is about Accessibility Options‚ an IT related topic. I choose this subject because I am interested in IT. We are all aware that IT covers a wide range of topics. I have deliberately concentrated on the topic‚ Accessibility Options in the Control Panel in Windows XP‚ simply because I want to make my learners aware of the feature available for disabled users and how those types of users could apply it
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