Cloud computing refers to providing computing and communicationsrelated services with the aid of remotely located, networkbased resources without a user of such resources having to own these resources. A cloud computing based platform for geographically distributed health data mining by yunyong guo bsc, nankai university, 2000 supervisory committee dr. School of technology department of computer science a. It focuses on how a lowering in the costs associated with it might influence the organizational design and in particular the decision making structure of organizations. Comparative analysis includes cloud services delivery saas, paas, iaas and deployment models private, public, and hybrid. Cloud computing is highly cost effective because it operates at higher efficiencies with greater utilization. The network in question typically, though not necessarily, is the internet. Iit kanpur students by the melbourne school of engineering. The phd thesis itself and the slides used in the presentation are available for download. Organizational challenges in cloud adoption and enablers.
The following chapters will focus on analyzing the essence of cloud computing, explaining the implementation of cloud, introducing the typical utilization of it, finally illustrating the primary security issues and certain methods or schemes to solve them. Cloud computing adoption model for governments and large enterprises by hrishikesh trivedi submitted to the mit sloan school of management on may 10, 20 in partial fulfillment of the requirements for the degree of master of science in management studies abstract cloud computing has held organizations across the globe spell bound with its promise. Master of science thesis stockholm, sweden 2010 tritaictex2010. In last few years, usage of internet is increasing very rapidly which increases cost of hardware and software. The advantages of payasyougo model, elasticity, and the flexibility and customization offered by virtualization make cloud computing an attractive option for meeting the needs of some high performance computing hpc users, especially those with emerging or sporadic demands. The final thesis work describes and analizes cloud computing world and specially eucalyptus, a software platform for the implementation of private cloud computing on clusters. The evolution of the cloud the work, progress and outlook. Abdur razzaque, choong seon hong, an intelligent approach for virtual machine and qos provisioning in cloud computing, the international conference on information networking 20 icoin 20, january 2730, 20, bangkok, thailand. Cloud computing thesis topics cloud computing projects. Inherent conceptions of cloud computing among library and. For instance, users can add new components to the cloud such as servers, storage, databases, caches, and so on. The term cloud computing was first used in its current context in 1997 by ramnath chellappa 25, he said that cloud computing was a computing paradigm where the boundaries of computing will be determined by economic rationale rather than technical limits alone.
Cloud computing is offering utilityoriented it services to users. Business information technology school of management and governance. Cloud computing refers to providing computing and communicationsrelated services with the aid of remotely located, networkbased resources without a user of such resources having to own these. We will follow study smart in our work to fulfill our scholars. As an introduction, cloud computing has been presented as a. Therefore, this thesis will explore the opportunities and challenges that are associated with cloud computing in the context of finland in order to help the healthcare organizations and stakeholders to determine its direction when it decides to adopt cloud technology on their information systems. It is one of the hot topics in cloud computing for thesis and research. Mobile cloud computing is a type of cloud computing which involves the use of mobile devices. Cloud computing is an emerging model of business computing.
This thesis poses analysis of available cloud computing models and potential future cloud computing trends. The purpose of this thesis is to investigate the implications of adopting cloud computing for organizational design and performance. This is an important distinction, as prior studies of cloud computing have not clearly defined the scope of cloud computing in terms of the purpose of the systems. A cloud computing based platform for geographically. In this, the storage and processing of data take place outside the mobile device. Thesis cloud computing security, an intrusion detection system for cloud computing systems hesham abdelazim ismail mohamed supervisors. The term cloud computing itself likely comes from network diagrams in which cloud shape are used to describe certain types of networks, either the internet or internal networks. Fabrizio baiardi dipartmento di informatica, pisa university, italy president of the council of information security prof. This master thesis is part of the fulfillment of master degree of ict. Cloud computing opportunities, risks and challenges with regard to. We will provide the latest areas on cloud computing thesis topics. Implementing a paperless system for small and medium. I hereby declare that i wrote this thesis on my own and without the use of any other.
List of thesis topics in cloud computing for computer science. This thesis investigates how cloud computing can help mobile clients connect to existing ws. The main goal of the thesis is the development of a framework supporting the execution of fastflow structured programs on a set of multicore cloud computing nodes, possibly equipped with gpus. This thesis poses analysis of available cloud computing models and potential future cloud. Delivering full text access to the worlds highest quality technical literature in engineering and technology. The thesis will build on already existing prototypes demonstrating the feasibility of.
Green cloud computing tend to make virtualized data centers and servers in order to be more energy efficient. To clarify cloud security, a definition and scope of cloud computing security is presented. A 2isec superior institute of engineering of coimbra polytechnic of coimbra, 3030190 coimbra, portugal 3cisuc centre of informatics and systems of the university of. Neumann,inside risks risks and myths of cloud computing and cloud storage, cacm,volume 57 issue 10, october 2014.
Jun 25, 20 this is a recording of my phd completion seminar at the university of melbourne on 0102 20. Cloud computing is a term used to describe both a platform and type of application. The business impact of cloud computing bachelor thesis study program. The goal is to improve the utilization of computing resources and reduce energy consumption under workload independent quality of service constraints. In this paper, we explore the concept of cloud architecture and. Understanding the fundamentals of cloud computing in theory and practice 1st edition by rountree, derrick, castrillo, ileana 20 paperback will be the more deep you digging the information that hide within the words the more you get enthusiastic about reading it. As such, several new companies such as cloudera, hortonworks, teradata and many. The impact of cloud computing adoption on it service accounting. The cloud computing is also a disruptive and evolving technology, which brings.
University of wollongong thesis collection university of. Information systems information retrieval computer systems organization architectures. Andre kushniruk, school of health information science committee member. This research focuses on the area of cloud computing, an important research area in. Bachelors thesis of the degree programme in business information. Our cloud computing master thesis is in your place after your commit. Abstractcloud computing is the development of parallel computing, distributed computing, grid computing and. Cloud computing master thesis cloud computing projects. As a platform it supplies, configures and reconfigures servers, while the servers can be.
Prof rajkumar buyya arc future fellow, university of melbourne dual phd option. Kuo, school of health information science supervisor dr. Cloud computing delivers all these through hardware virtualization. Techniques for efficient high performance computing in the cloud. The feeling that you get from the basics of cloud computing. Research article study of security issues in cloud. Phd thesis on cloud computing phd thesis on cloud computing is a gracious research service that will take you one step ahead of others and it will place you among the elite group of scholars. Cloud computing and its implications for organizational. Cloud computing claims to take enterprises search to a new level and allows them to further reduce costs through improved utilization, reduced administration and infrastructure cost and faster deployment cycles boss et al. The main goal of the study is to present the benefits and barriers associated with the use of cloud computing for the organization. This studys objective is to understand how cloud computing impacts.
This would be a good starting point for a phd student or a postdoc who wants to venture into cloud computing. Cloud computing security, an intrusion detection system for. We are the best at what we do and we have experience professionals with immense expertise who. Cloud computing delivering computing as the 5th utility after water, gas, electricity, and telephone as subscription service. The ieee, as part of its ieee cloud computing initiative, has identified the need for a respected journal for publishing research in cloud computing. Cloud adoption model for governments and large enterprises. The nist definition characterizes important aspects of cloud computing and is intended to serve as a means for broad comparisons of cloud services anddeployment strategies, and to provide a baseline for discussion from what is cloud computing to how to best use cloud computing. To answer this question i have made project group no 4. Additionally, almost twothirds of enterprises are planning, implementing, or using cloud computing in some fashion. Pdf cloud computing the benefits, issues and challenges. Using accounting practitioners both in the audit and commercial fields as the sample, this study investigates as to whether they are aware of this emerging technology, the extent.
Improving the security and usability of cloud services with usercentric security models by saman zarandioon dissertation director. Cloud computing is not a completely new concept but a combination of new and existing technologies. Get ready for the cloud tailoring enterprise architecture for cloud ecosystems 4 master thesis of science thesis get ready for the cloud. Cloud computing can be defined as a model for enabling convenient, ondemand network access to a shared pool of configurable computing resources e. A research on cloud computing security ieee conference. Design and evaluation of eviction policies for supporting priorities and deadlines in mapreduce clusters, acm symposium on cloud computing socc, 20. A cloud computing based platform for geographically distributed health data mining by yunyong guo bsc, nankai university, 2000 a thesis submitted in partial fulfillment of the requirements for the. Electronic thesis or dissertation msc uncontrolled keywords.
Introduction cloud computing is changing how information services are created and used. Cloud computing has enabled the deployment of systems at scale without requiring deep expertise in infrastructure management or highly specialized personnel. Storage and processing systems for powerlaw graphs, phd thesis, 20. Technologies and business value of cloud computing. Business regard big data as a valuable business opportunity. Pdf perceived value of cloud based information systems. Here we are sharing cloud computing,benefits of cloud computing, types what is cloud computing pdf cloud computing, also known as ondemand computing, is a kind of internetbased computing, where shared resources, data and information are provided to computers and other devices ondemand. According to creswell 20 research is a systematic inquiry aims to investigate hypotheses or a. Cloud computing research issues, challenges, architecture. This thesis presents novel techniques, models, algorithms, and software for distributed dynamic consolidation of virtual machines vms in cloud data centers.
What are the opportunities and challenges of cloud. An architecture to support expeditionary logistics by charles r. Any new technology or new means of conducting business processes could have a potential effect on organizational structure as well as performance. This research explores the prospects of cloud computing for smes in. Existing digital library systems could be migrated and deployed into the cloud. Cloud computing is one of the mediums that an smb can take to instantly increase its it infrastructure. I have decided to make my thesis project about cloud computing, because it is easy to use and the person that is in front of the computer doesnt need to have knowledge about the infrastructure that is enabling the information required by the user. To support rapid dissemination of innovative research results i.
It is possible to conduct part of the phd thesis at iit. Outsourcing data storage without outsourcing trust in cloud. The remainder of this paper is organized as follows. Privacy and confidentiality issues in cloud computing architectures. Cloud computing is an enterprise for scholars who need some guidance to bring forth their research skills. The results from the evaluation show that it is possible to adopt cloud computing for digital libraries in addressing issues of massive data handling and dealing with large numbers of concurrent requests. Strategy for the department of information processing pages of which appendices.
This masters thesis was undertaken at the department of computer and system sciences at. Cloud computing will be uncovered in the thesis and presented in a methodic structure. Green cloud computing is a very broad field and a hot topic for the thesis. Organizational challenges in cloud adoption and enablers of cloud transition program by. What is cloud computing pdf, benefits of cloud computing. Cloud computing research uiuc distributed protocols. Rather than starting over, the thesis of this work is that we can design techniques. Cloud forensics, digital forensics, cybercrime, cloud computing. Cloud computing awareness and adoption among accounting. Salim hariri electrical and computer engineering department.
Then security impacts of cloud security for both customers and operators are analyzed. However, more than threequarters of enterprises have security, access, or data control concerns with the public or private implementation of cloud computing. This paper gives an overview on cloud computing security. So, the new technique known as cloud computing used to solve these problems by. Wang 20 defines cloud computing as internetbased computing, whereby shared resources, software and information are provided to computers and other devices p. Thus, big data and cloud computing are two compatible concepts as cloud enables big data to be available, scalable and fault tolerant. Strong adoption of the cloud computing in the recent years has also affected the view on outsourcing of information technology enabled processes and. Cloud computing offers load balancing that makes it more reliable. The resources can be used without interaction with cloud service provider. I can recommend this book for readers who already have some background in cloud computing and wish to enhance their knowledge. The it resources are consuming so much power and energy leading to a shortage of energy and affecting the global climate.
The emerging cloud technologies, due to their various unique. Cloud computing thesis topics is an r and d center that returns you s of topics. Inherent conceptions of cloud computing among library and information science professionals. Cloud services help companies turn it resources into a flexible, elastic, and selfservice set of resources that they can more easily manage. Figure b1 shows the cloud security issuesresources from jesna20. With the proliferation of cloud computing, organizations have been able to get access to never seen before. Whether public, private, or hybrid, cloud computing is becoming an increasingly integral part of many companies business and technology strategy. Business administration number of the field of study. Cloud computing models page 15 cloud management interfaces for example, the amazon admin console provide functions allowing users to manage a cloud lifecycle.
Cloud computing, security, challenges, solutions, incompatibility. A web service 4 is a software system designed to support interoperable machinetomachine interaction over a. Additionally, cloud computing, specifically cloud storage, allows. Lasica, 2009 claim that the name comes from the use of a cloud shaped symbol as an abstraction for the complex infrastructure virtual servers, distributed hosting and shared resources available over the. I declare that this thesis is my own work and has not been submitted. Cloud computing is a paradigm shift in the way we define software and hardware, and architect our it. Cloud computing the cloud is the use of the internet to deliver ondemand computing resources on a basis of payforuse, 2017, p. It also affects the organizations that adopt cloud computing. The main objective of this study is to explore the level of awareness and adoption of cloud computing among the small and medium enterprises smes in malaysia. D this research focuses on the area of cloud computing, an important research area in computer and service science.
This paper discusses the nature of cloud computing and how it builds on established. Cloud computing, utility computing, scalability, data storage and retrieval. Mobile cloud computing maps cloud computing ideas on top of the mobile environment, and overcomes obstacles that deal with performance i. Introduction cloud computing provides shared resources and services via internet. Efficient cloud computing, the computer journal,vol. As a practical work, it have been release a desktop client for interact with eucalyptus that allow users to run and connect to virtual machines inside the system. Cloud computing for digital libraries uct computer science. In just a few years, cloud computing has become one of the fastest growing technology segments in the information technology industry and it has transformed how. Outsourcing data storage without outsourcing trust in cloud computing al beshri, aiiad ahmad m. University of wollongong thesis collection university of wollongong thesis collections 20 data security and integrity in cloud computing miao zhou university of wollongong research online is the open access institutional repository for the university of wollongong. When cloud computing thesis topic suggestion needed, you can contact this venue. An ecosystem of cloud security is shown to illustrate what each role in industry can do in turn.
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