ABSTRACT Cloud computing is defined by Cearly and Phifer in their case study titled “Case Studies in Cloud Computing” as “a style of computing in which scalable and elastic IT-related capabilities are provided ‘ as a service’ to customers using Internet technologies”. Cloud computing services had been provided by major vendors such as Google‚ Amazon‚ Microsoft‚ IBM‚ Hewlett-Packard‚ and others for business computing until recently when Apple Corporation announced iCloud for consumers. Therefore
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Introduction: Cloud computing is a colloquial expression used to describe a variety of different computing concepts that involve a large number of computers that are connected through a real-time communication network (typically the Internet). Cloud computing is a jargon term without a commonly accepted non-ambiguous scientific or technical definition. In science‚ cloud computing is a synonym for distributed computing over a network and means the ability to run a program on many connected computers
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$15 million in his division. Moreover‚ in that firm he had the opportunity to create a considered range of clients network and get a deep knowledge of the market. When Axionic segregated in two‚ Tim Delaney could manage to start a new and different project with his previous colleagues. It is likely that this happened because they had a strong belief in his capacities and already knew his well-thought out past. Besides‚ in these two latter companies his position was always in sales. Being able to sell
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Pervasive Computing - the next era of Business Computing Dr. Rabindra Ku Jena‚ Nitya Wardha Institute of Management Technolgy‚ Nagpur‚ India Abstract The years to come promise to bring about a new area of information technology (IT) by transferring new technological systems from the minds of scientists and technicians into reality. Pervasive computing is emerging rapidly as an exciting new paradigm and discipline to provide computing and communication services all the time‚ everywhere. Its
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Abstract– Cloud Computing has become another buzzword after Web 2.0. However‚ there are dozens of different definitions for Cloud Computing and there seems to be no consensus on what a Cloud is. On the other hand‚ Cloud Computing is not a completely new concept; it has intricate connection to the relatively new but thirteen-year established Grid Computing paradigm‚ and other relevant technologies such as utility computing‚ cluster computing‚ and distributed systems in general. This
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What Is Lung Cancer? Lung cancer is the uncontrolled growth of abnormal cells that start off in one or both lungs; usually in the cells that line the air passages. The abnormal cells do not develop into healthy lung tissue; they divide rapidly and form tumours. As tumours become larger and more numerous‚ they undermine the lung’s ability to provide the bloodstream with oxygen. Tumours that remain in one place and do not appear to spread are known as “benign tumours”. Malignant tumours‚ the
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CryptoNET: Generic Security Framework for Cloud Computing Environments Abdul Ghafoor Abbasi A Doctoral Dissertation in Communication Systems School of Information and Communication Technologies (ICT) KTH ‐ Stockholm‚ Sweden‚ 2011 2|Page TRITA ‐ ICT ‐ COS ‐1102 KTH‚ School of Information and ISSN: 1653‐6347 Communication Technology
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Will the cloud have as big an impact as many predict? A complex question. Cloud computing is available now; it’s already changing the manner in which IT and business services are delivered and managed. But as is often the case with new technologies‚ organizations may overestimate the short-term effects while simultaneously underestimating the long-term benefits. Without understanding the larger wave of IT developments of which the cloud is just a part‚ companies may invest in capabilities that will
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Wireless Sensor Network-integrated Cloud computing for u-Life Care (SC3). SC3 monitors human health‚ activities‚ and shares information among doctors‚ caregivers‚ clinics‚ and pharmacies in the Cloud‚ so that users can have better care with low cost. SC3 incorporates various technologies with novel ideas including; sensor networks‚ Cloud computing security‚ and activities recognition. 1. INTRODUCTION 1.1. What is Cloud Computing? The Cloud computing‚ coined in late of 2007‚ currently emerges
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Main technology characteristics The following five characteristics of cloud computing are created by the Gartner Group‚ according to Plummer‚ et al. (2009) and Mell and Grance (2009)‚ and have a summariz-ing purpose for applying cloud computing in general (cited in Mora‚ 2009). Service based – The technology is service-oriented‚ thus abstracting the con-cerns of the consumer with the concerns of the providers (Mora‚ 2009). The ser-vices are provisioned automatically without human interaction
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