These days "cloud computing" is the buzzword used to describe the direction in which information network infrastructure seems to be leaning towards. The authors reasoned that cloud computing sprouted from grid computing‚ distributed computing‚ and parallel computing‚ which resonated with the works of Foster‚ Zhao‚ Raicu‚ & Lu‚ 2008 [1]. And like many‚ they found it a challenge to provide an encompassing definition for cloud computing. Foster et al. defined cloud computing as‚ “A large-scale distributed
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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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concept of cloud computing and cloud services‚ and we introduce layers and types of cloud computing. We discuss the differences between cloud computing and cloud services. New technologies that enabled cloud computing are presented next. We also discuss cloud computing features‚ standards‚ and security issues.We introduce the key cloud computing platforms‚ their vendors‚ and their offerings. We discuss cloud computing challenges and the future of cloud computing. Cloud computing can be defined
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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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on Smart Grids 1) How do smart grids differ from the current electricity infrastructure in the United States? The main difference where the smart grids differ from the current electricity infrastructure in the United Sates is that there is no information currently available as to how much energy/electricity is being used and where it is being used. In simple words it can be said that currently there is no exchange of information between the provider and the consumer. The smart grids will be
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every two years. Moore ’s law describes a long-term trend in the history of computing hardware. The number of transistors that can be placed inexpensively on an integrated circuit has doubled approximately every two years. Moore ’s law is a rule of thumb in the computer industry about the growth of computing power over time. Attributed to Gordon E. Moore the co-founder of Intel‚ it states that the growth of computing power follows an empirical exponential law. Moore originally proposed a 12 month
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MATLAB Parallel Computing John Burkardt (ARC/ICAM) & Gene Cliff (AOE/ICAM) Virginia Tech .......... FDI Fall Short Course: Introduction to Parallel MATLAB at Virginia Tech http://people.sc.fsu.edu/∼burkardt/presentations/fdi matlab 2009.pdf .......... ARC: Advanced Research Computing AOE: Department of Aerospace and Ocean Engineering ICAM: Interdisciplinary Center for Applied Mathematics 09 September 2009 Burkardt MATLAB Parallel Computing MATLAB Parallel Computing: Some Announcements
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ABSTRACT This document provides information for a report to congress on Smart Grid security as required by Section 1309 of Title XIII of the Energy Independence and Security Act of 2007. The security of any future Smart Grid is dependent on successfully addressing the cyber security issues associated with the nation’s current power grid. Smart Grid will utilize numerous legacy systems and technologies that are currently installed.Therefore‚ known vulnerabilities in these legacy systems must
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SMART GRID Abstract--The Smart Grid is the integration of Electrical & Digital Technologies‚ Information and communication which facilitates integration of business processes and systems to yield real measurable value across the power delivery chain. It is an intelligent future electricity system that connects all supply‚ grid and demand elements through a communication system. Smart grid delivers electricity to consumers using two-way digital technology that enable the efficient management of
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CLOUD COMPUTING PRASHANT G.PANDEY SANDEEP D. SINGH 3rd Author TIMSCDR TIMSCDR 3rd author’s affiliation C-502‚ Silver Oak Appt.‚ Beverly park B-201‚ New Garden view‚ Tulinj Road‚ 1st line of address Mira Road (E)‚ Thane-401107. Nalasopara (E)‚ Thane- 401209 2nd line of address Mob. No. +91- 09322119824 Mob. No. +91- 09850394576 Telephone number‚ incl. country code prashant.pandey@sify.com Sandy.Singh1432@gmail.com 3rd E-mail ABSTRACT As with any new trend in the IT world‚ enterprises
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