HEAD: PERVASIVE COMPUTING Pervasive Computing University of Michigan‚ Dearborn Siri D Management Information Systems Pervasive Computing Introduction: Pervasive computing is the trend towards increasingly ubiquitous (another name for the movement is ubiquitous computing)‚ connected computing devices in the environment‚ a trend being brought about by a convergence of advanced electronic - and particularly‚ wireless - technologies and the Internet. Pervasive computing devices are
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Mobile Computing: Past‚ Present‚ and Future Imagine a world without the Internet‚ online shopping‚ gaming‚ social networking‚ or up to the second news updates. All of these things could not have happened without the advent of mobile computing and the technology that has expanded over time. Just think‚ thirty years ago‚ we did not have any of these things‚ but they were starting to take shape. This paper will show you how mobile computing got its start and some of the technologies that are
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Front cover Introduction to Grid Computing Learn grid computing basics Understand architectural considerations Create and demonstrate a grid environment Bart Jacob Michael Brown Kentaro Fukui Nihar Trivedi ibm.com/redbooks International Technical Support Organization Introduction to Grid Computing December 2005 SG24-6778-00 Note: Before using this information‚ read the information in “Notices” on page ix. First Edition (December 2005) © Copyright International Business Machines
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Cloud computing From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search Cloud computing logical diagram Cloud computing is the use of computing resources (hardware and software) that are delivered as a service over a network (typically the Internet). The name comes from the use of acloud-shaped symbol as an abstraction for the complex infrastructure it contains in system diagrams. Cloud computing entrusts remote services with a user ’s data‚ software and computation. There are many
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Dell Direct and Not-So-Direct MRKT 5000 Online Course Julia Huelsmann Dell Direct and Not-So-Direct Case Summary: When the Texas-based Dell computer company started in 1984‚ its creator Michael Dell was interested in having a completely different distribution approach from his competitors. In order to keep costs low‚ minimize inventory costs and cater to customer needs‚ Dell sold directly to customers. By 1997‚ Dell’s distribution model was working extremely well for the company and
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Cloud Computing Bhavin D. Tank (S.Y.B.Sc. (IT)) College of Computer Science and Information Technology‚ Junagadh Ph. +91 - 93282 96802 E-mail: tank.infotech@yahoo.com ABSTRACT: This white paper is an introduction to the terms‚ characteristics‚ and services associated with internet-based computing‚ commonly referred to as cloud computing. Also introduced are the benefits and challenges associated with cloud computing‚ and for those seeking to use communications services in the cloud‚ briefly
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Mobile Computing - A Green Computing Resource He Ba‚ Wendi Heinzelman Department of Electrical and Computer Engineering University of Rochester Rochester‚ NY‚ United States Email: {ba‚wheinzel}@ece.rochester.edu Charles-Antoine Janssen HealthyBill 41 rue de Livourne 1050 Brussels Belgium Email: ca@cajanssen.com Jiye Shi UCB Pharma 216 Bath Road Slough‚ SL1 4EN United Kingdom Email: Jiye.Shi@ucb.com Abstract—Cloud computing provides an approach to accessing shared computing resources
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History of Cloud Computing The term “cloud computing” was most probably derived from the diagrams of clouds used to represent the Internet in textbooks. The concept was derived from telecommunications companies who made a radical shift from point-to-point data circuits to Virtual Private Network (VPN) services in the 1990s. By optimizing resource utilization through load balancing‚ they could get their work done more efficiently and inexpensively. The first time the term was used in its current
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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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..................................................................................................................8 Cloud Computing: An Overview ......................................................................................................11 A Risk Management Approach: Common and Delta Controls ........................................................15 Cloud Computing Case Study...........................................................................................................40 Glossary
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