...I. INTRODUCTION 1.1 Introduction Over the years many organizations have invested in massive in-house computing capacities and specialized Information Technology (IT) staff around the world in order to support their primary business processes or to achieve a competitive advantage. According to Porter and Millar IT creates competitive advantage by giving companies new ways to outperform their rivals. To gain competitive advantage over its rivals, a company must either perform these activities at a lower cost or perform them in a way that leads to differentiation and premium price (Porter & Millar, 1999). These days, organizations are looking for IT to operate more efficiently and help to reduce the overall costs. The concept of outsourcing has contributed to this development by transferring entire business functions to an external service provider. A recent phenomenon in the domain of outsourcing is called Cloud Computing. “Clouds are a large pool of easily usable and accessible virtualized resources (such as hardware, development platforms and/or services). These resources can be dynamically re-configured to adjust to a variable load (scale), allowing also for an optimum resource utilization. This pool of resources is typically exploited by a pay-per-use model in which guarantees are offered by the Infrastructure Provider by means of customized SLAs” (Vaquero, 2009). The arrival of the Internet has accelerated the commoditization of IT by providing a perfect delivery...
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...Research Skills Name Institution Table of Contents 1. Research Proposal 3 1.1. Rationale and Context 3 1.2. Aims 4 1.3. Research Question 5 1.4. Proposed Research Method 5 1.5. Ethical and Access Issues 6 1.6. Potential Value of Research 7 2. Initial Literature Review 8 References 14 Research Skills 1. Research Proposal 2.1. Rationale and Context Cambridge City Government is an institution that is currently facing problems with the management of its information transfer over the internet. This is seen in the need to align data, particularly revenue streams, incomes and expenditures. In fact, the situation is worsened by an increasing city population, as well as amenities complexities that are placing a strain on the available internet facilities that serve the institution. As such, the proposed research study intends to analyse the role that cloud computing could play in solving the information transfer problems that face the government. The research results will act as the blueprint for the city administrators to develop and implement networking management approaches that will address its needs. I assume that if cloud computing is determined to be advantageous for the government, then its implementation will make it easier for the institution to meet its information management needs. This proposal describes the approach to research that will be adopted for the proposed study. Kenrick et al. (2010, pp. 293-294) argue that the cognitively driven constructs...
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...Implementing secure cloud computing Author: Justin Schmidt Abstract Cloud computing is an effective and efficient way in which most businesses are conducting business today or will one day. This is due to its low costs and benefits. Cloud computing is still considered to be in its younger years and has much to go through before it can be highly secure. This article will address some ways in which a company can reduce security risks before implementing on the cloud environment. Cloud Service Providers (CSP) hosts the information for their client company onto which ever cloud model is best suited for the company. These consist of either public cloud, private cloud, or hybrid cloud. Each have different specifications of features, like security, and play a big role in securing your data. Determining which CSP is best suited for a company can make all the difference before implementing in the cloud environment. CSP’s can also offer a variety of services such as software as a service (SaaS), Platform as a Service (PaaS), or Infrastructure as a Service (IaaS) which is determined by the client’s needs and all require different means of security. There are third party encryption applications that can assist in the secure data implementation process. 1. Introduction When the term “cloud computing” is heard most people state that they don’t understand what is meant by it and it generally confuses most people or companies. IT departments argue what is meant by the term and what...
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...all original signatures must be submitted with the dissertation to the Graduate School; this is required whether the document is in electronic format or on paper. Whereas, the page included in the electronic document will be unsigned unless it is scanned in. The Dissertation Committee for Rajul Alam Certifies that this is the approved version of the following dissertation (or treatise): THE IMPACT OF USERS AND SUPPLIERS IN THE CLOUD COMPUTING TECHNOLOGY “THE QUESTION IS…. ARE WE ON TRACK TO EVOLUTION OR REVOLUTION?” RAJUL ALAM SN: 1013999 rajul.alam.10@ucl.ac.uk Word Limit: 118 + 346 + 10,529 Committee: | ELAINE AXBY, Supervisor | “This dissertation is submitted as part requirement for the Information Management for Business programme at University College London. It is substantially the result of my own work except where explicitly indicated in the text.” “The dissertation may be freely copied and distributed provided the source is explicitly acknowledged.” The impact of users and suppliers in the cloud computing technology by Rajul Alam, MSi Information Management for Business HIDDEN TEXT: Given first name, and previous academic degrees (B.A. or higher) B.A., B.S., etc. Your official name is the name which appears on your UT transcript. MSIN9001: Dissertation Presented to the Faculty of the Graduate School of University College London in Partial Fulfillment of the Requirements for the Degree of Information Management for Business ...
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...Green Computing Research Project – Part 1 CIS 517 – IT Project Management Green Computing Research Project Computer science educators are uniquely positioned to promote greater awareness of Green Computing, using the academic setting to encourage environmentally conscious use of technology. This paper reports on practical techniques that can engage faculty and students, enabling Green Computing to be integrated into the classroom and research laboratory. Analysis and empirical evaluation of each reported technique is given, comparing the efficacy of each in terms of energy, environmental and financial cost savings. These results are provided as technological and economic evidence for the benefits of “Going Green,” and to promote education in Green Computing in the classroom, department and research lab (Shen, W, 2005). We Are Big, Inc. is an international firm with over 100,000 employees in different countries. The goal of the project is to find environment friendly energy resources to reduce cost and increase energy efficiency. Green Computing Research Project has been authorized on January 24, 2013 as the date of authorization. Project Name: Green Computing Research Project Date of Authorization: January 24, 2013 Project Manager: Hatem Numan 1-320-761-8787 Hatem@wearebig.com Project Start date: January 24, 2013 Project End: July 24, 2013 Project budget: $500,000 Project Objectives: The objectiveof the project is to preparea detailed...
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...EBM510 - Information Processing and the Web Cloud Computing Research Paper Mahesh BahuleyanNair 000-14-6974 Abstract This research paper is to recommend or suggest cloud computing as an alternative to the obsolete and highly expensive traditional computing mechanisms. Cloud computing is a new general purpose Internet-based technology through which information is stored in servers and provided as a service and on-demand to clients. Cloud computing services including Infrastructure as a Service promise potential cost savings for businesses by offering remote, scalable computing resources. However attractive these services are, they pose significant security risks to customer applications and data beyond what is expected using traditional on-premises architecture. This paper identifies three basic types of threats related to the IaaS layer and eight kinds of attacks. These are aligned within the CIA model as a way to determine security risk. Cloud computing is a generalized term for anything that involves delivering hosted services over the Internet. These services are broadly divided into threesome categories: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS). The study darken computing was inspired by the darken symbol that's often utilized to equal the Internet in flowcharts and diagrams. A darken assist has threesome...
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...School of Computing and Mathematics Faculty of BCL Request for Ethical Approval for Individual Study / Programme of Research by University Students Students conducting PG Independent Scholarship (PG IS), UG Applied Research Project (UG ARP), UG Maths Projects (UG MP) or Learning-through-Work (LTW) projects must complete this form and submit to their project supervisors for approval. After initial approval, project supervisors need to submit these forms to PG IS, UG ARP, UG MP or LTW coordinator who would then submit these to the Chair of the Computing Ethics Committee (CREC) for further consideration. Students conducting PG Research projects (eg MPhil, PhD etc) must also complete this form and submit to their research supervisors for approval who would then submit these to the Chair of the CREC for further consideration. Feedback on your application will be via the Project/Research Supervisor. 1. Your Name: | | 2a. Programme name and code: BSc (Hons) Information Technology (G502)2b. Your student ID: | 3. Contact Info | Email: Tel No. Address: | 4. Module name and code | Applied Research Project | 5. Name of project/research supervisor: | 6. Title or topic area of proposed study: Assessing the benefits and fears of Cloud computing for the Small and Medium Enterprises | | 7. What is the aim and objectives of your study? | The aimThe aim of this study will be to perform an assessment of the extent of benefits...
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...Project Management: Cloud Computing: Life in the Clouds Partial fulfillment of the requirements of 63.688.061 IT Project Management University of Massachusetts Lowell July 24, 2013 Abstract The purpose of this research is to determine, through case study, how cloud computing effects information technology project management. Throughout the paper I will discuss the advantages and disadvantages of cloud computing. I will also discuss the factors in an organization adopting cloud computing, the platforms and architecture of cloud computing. The impact of adopting cloud computing on organizations now and in the future will be addressed. The conclusion and future implications are drawn from the implementation of this cloud computing project management module and literature. Table of Contents Introduction 4 Important Organizational Issues and Impacts 5 Adoption 5 Architecture 8 Platform 9 Layers of cloud computing 9 Private Cloud versus Public Cloud 12 Cloud Computing in Organizations 13 Concerns and Current Problems 14 Disadvantages of Cloud Computing 15 Benefits of Clouds Computing 17 Future Implications 20 Conclusion 22 References 24 Project Management: Cloud Computing: Life in the Clouds Introduction The goal of this paper is to explore the new phenomenon that is known as cloud computing. It is a term that if often thrown around and a lot of people think that they...
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...[pic] REQUEST-NEW-PAPER SEARCH SOFTWARE EMBEDDED ELECTRONICS VLSI WIRELESS RF ALL PAPERS free research papers-computer science-cloud computing [pic] cloud computing 2012-cloud computing cloud computing-year-2011 cloud computing-2 best-papers-EEE cloud computing data storage in cloud computing data-compression-in-cloud-computing Cloud computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. Cloud computing provides computation, software, data access, and storage services that do not require end-user knowledge of the physical location and configuration of the system that delivers the services. Parallels to this concept can be drawn with the electricity grid, where end-users consume power without needing to understand the component devices or infrastructure required to provide the service. Cloud computing describes a new supplement, consumption, and delivery model for IT services based on Internet protocols, and it typically involves provisioning of dynamically scalable and often virtualized resources It is a byproduct and consequence of the ease-of-access to remote computing sites provided by the Internet. This frequently takes the form of web-based tools or applications that users can access and use...
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...Information Systems Dissertation The Impact of Cloud Computing on Small and Medium Sized Enterprises. Word Count: 12,497 Abstract In recent years a new computing paradigm has emerged: Cloud Computing. Whilst there seem to be an endless number of definitions for this new term, including one by the National Institute of Standards and Technology (NIST) that is nearly 800 words long, nobody seems to be able to settle on a true characterisation of the subject matter. In its simplest form cloud computing can be described as IT-as-a-service. Instead of building your own IT infrastructure to host databases or software, a third party hosts them on their own servers. Companies have access to their data and software over the internet (which in most diagrams is depicted as a cloud). However, is this new paradigm simply a new term for something we are already doing or is it truly going to change the future of IT as we know it? This dissertation investigates the phenomenon commonly known as cloud computing, focussing closely on its impact on small and medium sized enterprises (SME’s), and ultimately attempts to assess the future of cloud computing. The research throughout this paper is based solely on secondary research. No primary research into the topic area has been made. In order to gain a broad view and understanding of the topic various existing papers and studies, on the topic of cloud computing and technology adoption within SME’s, have been studied and critiqued...
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...UNIVERSITY OF SUNderland Department OF COMPUTING, Engineering AND TECHNOLOGY |MODULE CODE: |CITM03 | |MODULE TITLE: |Electronic Commerce | |MODULE ASSESSOR: |Albert Bokma | |ASSESSMENT: |1 of 2 | |TITLE OF ASSESSMENT: |The Challenges of Cloud Computing for Enterprises | |MODERATED: |February 2011 | | |(pending) | PLEASE READ ALL INSTRUCTIONS AND INFORMATION CAREFULLY. This assignment contributes 50% to your final module mark. Please ensure that you retain a duplicate of your assignment. We are required to send samples of student work to the external examiners for moderation purposes. It will also safeguard in the unlikely event of your work going astray. THE FOLLOWING LEARNING OUTCOMES WILL BE ASSESSED: | |Knowledge of: ...
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...|RESEARCH PROPOSAL | |On | |CLOUD COMPUTING AND SECUTITY | |Submitted | |for Ph.D. Approval | | | | | |By Mr. MBANZABUGABO Jean Baptiste(BE,MSSE,MCA) | TABLE OF CONTENTS ABSTRACT..................................................................................................3 1. INTRODUCTION........................................................................................4 1. GENERAL OBJECTIVE OF THE STUDY.................................................................................................. 5 2. SPECIFIC OBJECTIVES .......................................................................5 2. LITERATURE REVIEW ...........................................................................6 3. METHODOLOGY...
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...Case Study 2: Green Computing Research Project – Part 2 CIS 517 Week 6 As previously stated, the main purpose of the Green Computing Research Project is to research possible applications of green computing for greater efficiency. Furthermore, in our second case study we will focus on documenting the requirements of this project. As well as developing the scope statement for this project. By document the requirements based on the information provided and assumptions that we have made, including a requirements traceability matrix. Secondly, we will a list of questions to ask the company’s CIO, Ben, who is the project sponsor. Lastly, we will describe the potential deliverables and product characteristics through research. Requirements Project requirements provide an obvious tool for evaluating the quality of a project, because a final review should examine whether each requirement has been met. The requirements of this project were discussed by the CIO Ben. These requirements include: * High visibility project team * Outside consultants and other resources * A series of research reports; one for each green computing objectives listed in Part 1 * Final report including all data * Formal project proposals for technological implementations * 20 project ideas; recommend top four * Charts and detailed References. List of Questions * What are the energy efficiency levels of the company’s current data centers? * Are measures currently...
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...1: GREEN COMPUTING RESEARCH PROJECT IT PROJECT MANAGEMENT Strayer University Green Computing Research Project Charter |Project Title: Green Computing Research Project | |Date of Authorization: July 20, 2012 | |Project Start Date: September 1, 2012 Projected Finish Date: August 30, 2013 | |Budget Information: The company has a projected budget of $500,000 and a goal to provide an extensive report, including detailed financial | |analysis and recommendations on what green computing technologies to implement. There will be five dedicated full-time people to work on this | |project for a six-month period and others on an as-needed basis to call upon (Schwalbe, 2011). | |Project Manager: TBD | |Project Objectives: The Environmental Technologies Program was started to improve the environment as well to increase revenues and reduce | |costs at We Are Big, Inc., an international firm with over 100,000 employees located in several countries. The Green Computing Research...
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...2013 Cloud Computing: Business Trends and the Challenges Christina Kerr, Phuong-Thao (Jackie) Vu and Sadegh Davari School of Science and Computer Engineering University of Houston – Clear Lake Davari@UHCL.edu (Platform as a Service) and SaaS (Software as a Service); and four main deployment models: public, community, private and hybrid. Each service and deployment model is described in the sub-sections that follow. Table 1 gives a summary of what each service model can provide for businesses. 1. Cloud Computing Service Models. The three types of cloud computing service models are IaaS, PaaS and SaaS. Figure 1 depicts the hierarchal relationship between the various service models and describes the services, hardware and software provided by each [13]. Abstract — The purpose of this paper is to provide information to businesses interested in cloud computing. First we define cloud computing and discuss the different service and deployment models from a business standpoint. Then we move into business cases for the cloud and the strengths of each service and deployment model. We follow this up with business attributes that tend to drive a cloud adaption and the effects of cloud on business IT. The last section reveals the challenges of cloud computing ranging from security concerns and legal issues, to negotiation of an adequate service level agreement. Index Terms – cloud computing, cloud computing effects on business IT, cloud computing challenges ...
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