This second book in the series, the white book of cloud security, is the result. 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. But given the ongoing questions, we believe there is a need to explore the specific issues around cloud security in a similarly comprehensive fashion. Eufunded projects on software and cloud computing shaping. Pdf cloud computing and management processes researchgate. Advances, systems and applications joccasa will publish research articles on all aspects of cloud computing. Cloud computing has become one of the most essential in it trade recently. Here so many resources and techniques are available ie. Journal of network and computer applications elsevier. Cloud computing is a technology model for enabling the delivery of it resources i.
Cloud computing is receiving a great deal of attention, both in publications and among users, from individuals at home to the u. A conceptual framework for designing data governance for cloud. The definitive guide to cloud computing eddie jackson. Cloud environments and cloud computing methodologies differ from traditional information. Research from educause points to the growing importance of a more evolved and mature education environment, which makes cloud computing an increasingly attractive option. The open group cloud computing publications are developed by the open platform 3. Delivering service intelligence to billions of connected devices is the next step in edge computing.
Cloud computing claims a pivotal role in 2015 computerworld. The results of its 2015 report, the changing face of it service delivery in higher education, shows that cios believe their focus. Cloud computing is a rapidly developing technology using internet and remote servers to maintain data and applications. 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. The concept of cloud computing came into existence in 1950 with implementation of mainframe computers, accessible via thinstatic clients. Misconfiguration of cloud resources is a leading cause of data breaches and could allow deletion or modification of resources and service interruption. Cloud computing implementation is gaining momentum in highered. Moreover, cloud computing democratizes access to and use of these technologies by small manufacturers.
These ten free ebooks are provided by every walk of it professional, cloud computing solution vendors, and industry. This report describes how cloud computing enables modern manufacturing, provides realword case studies of this process in action, and recommends actions policymakers can take to ensure cloud computing continues to transform. Security in cloud computing research papers pdf this research paper outlines what cloud computing is, the various cloud models and the main security risks and issues that are currently present within the. The posts included in this publication are only a small subset of all the posts you. Cloud services help companies turn it resources into a flexible, elastic, and selfservice set of resources that they can more easily manage. Ibm softlayer is the core of our infrastructureasaservice platform, which now consists of 46 cloud data centers in every major market in the world. Cloud computing could transform how software is developed and used, creating a raft of new online services and applications for businesses and. Feb 17, 2011 the cloud computing and to better understand theacceptance of cloud computing as a mainstream way the it ecosystem is projected to evolve,technology is gaining momentum rapidly we have segmented the it ecosystem intobecause of a strong alignment between cloud horizontals and verticals.
Since then, cloud computing has been evolved from static clients to dynamic ones from software to services. Various schemes based on the attributebased encryption have been proposed. Cloud computing has profoundly changed the economics of it investments. Cloud computing is internetbased computing, whereby shared information, resources, and software, are provided to terminals and portable devices ondemand. This study aims to provide a cloud computing cc proposed framework using application programming interface apis to. From where im sitting, 2015 looks sets to be an exciting year for cloud computing and i cant wait to see it all unfold.
Whether public, private, or hybrid, cloud computing is becoming an increasingly integral part of many companies business and technology strategy. Current cloud computing systems are designed to support lowcost and scalable compute offloading which cannot provide a stringent bound on the round trip delays of. But cloud computing suppliers do the server maintenance themselves, including security updates. Cloud computing paradigms are discussed in the context of. The white book of cloud adoption is still available and provides a comprehensive overview of the whole topic.
Introduction to cloud computing 6 white paper figure 2. An early evaluation and comparison of three private cloud. Cloud computing research issues, challenges, architecture. Cloud computing is the next stage in the evolution of the internet, it provides the means through which everything from computing power to computing infrastructure, applications and business processes can be delivered to you as a service wherever and whenever you need them. Most of the time, however, these computing resources would be underutilized. The following diagram explains the evolution of cloud computing.
Conference paper pdf available june 2015 with 289 reads. Introduction to cloud computing 2 white paper executive summary a common understanding of cloud computing is continuously evolving, and the terminology and concepts used to define it often need clarifying. Top threats to cloud computing home cloud security. Public, private, and hybrid cloud deployment example benefits the following are some of the possible benefits for those who offer cloud computing based services and applications. Find materials for this course in the pages linked along the left. An absence of effective change control is a common cause of misconfiguration in a cloud environment. Examples there are numerous types of cloud computing services available on the internet that may be appropriate for individual or university use. Cloud computing claims a pivotal role in 2015 not yet dominating enterprise it, but progressing at a steady rate, cloud continues its ascent next year. Model for cloud computing in building information management. Cloud computing implementation is gaining momentum in. Cloud computing is a general term used to describe a new class of network based computing that takes place over the internet, basically a step on from utility computing a collectiongroup of integrated and networked hardware, software and internet infrastructure called a platform.
Cloud computing providers take care of most issues, and they do it faster. Whether your understanding of cloud computing is clear as a sunny day, or a little foggy, these cloud computing books are sure to teach you something new. As a result, on april 30, 2015, fasb released asu 201505 detailing how to determine whether a cloud computing arrangement includes a software license or a service contract. The thoughts on cloud way we tried to use a conversational, easy reading style that reflects the personalities of our bloggers. Cloud has essential characteristics such as ondemand selfservice, resource pooling, and rapid elasticitygiving organizations the. Nist definition of cloud computing cloud computing is a model for enabling convenient, ondemand network access to a shared pool of configurable computing resources e. It has aroused the concern of the computer society of whole world. There is no universally accepted definition of cloud computing. The cloud delivers benefits to both the business, through enablement, and it via operational improvements. Cloud computing utilizes all recent achievements in virtualization, distributed and utility computing and networking. In utility computing the hardware and the software resources are concentrated in large. Its main aim is to provide on demand services with scalability, reliability.
Cloud computing is a model for enabling ubiquitous, convenient, ondemand network access to a shared pool of configurable computing resources e. 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 realtime communication network typically the internet. In the previous model of computing, an organization would estimate how much computing power it needed, and then purchase the number of servers required to meet its peak needs. Funding for software technologies and cloud computing under the horizon 2020 h2020. Nov 01, 2016 the results of its 2015 report, the changing face of it service delivery in higher education, shows that cios believe their focus will shift from primarily managing infrastructure and technical resources to managing vendors, services and outsourced contracts. This is due, at least to some extent, to the fact that it cost reduction is achieved by offloading data and computations to cloud computing. In this context, the university is a cloudcomputing consumer. An adaptive framework for applying cloud computing in virtual.
Data security challenges and its solutions in cloud computing. Previous guidance was aimed only at the provider of the service or software. Press coverage can be vague or may not fully capture the extent of what cloud computing entails or represents. Overview and issues for implementation of the federal. Governance model for cloud computing in building information management. Abstract one of the new computing paradigms that has gained tremendous momentum in the past few years is cloud computing. Web mining includes how to extract the useful information from the web and gain knowledge using data mining techniques. Automatic software updates on a global average, in 2010, online companies spent 18 working days per month managing onsite security alone. In this paper we discuss security issues for cloud computing including storage security, data security. The definitive guide to cloud computing dan sullivan i introduction to realtime publishers by don jones, series editor for several years now, realtime has produced dozens and dozens of high. Service contracts asu 201505 does not change any accounting. Cloud computing can enable innovation, dramatically reduce capital and operating costs, increase agility, and reduce time to market for new products and services. Cloud computing models page 3 technical, business, and human factors, analyzing how business and technology strategy could be impacted by the following aspects of cloud computing.
The sixth international conference on cloud computing, grids, and virtualization. Achieving secure, scalable and finegrained data access control in cloud computing, in. Cloud computing is a rapidly developing and excellent promising technology. Mobile cloud computing at its simplest refers to an infrastructure where both the data storage and the data processing happen outside of the mobile device. In this paper, we explore the concept of cloud architecture and. Cloud computing is an emerging model of business computing. It is specifically designed for business managers to understand the benefits that can be achieved. Depending on the need, there are various levels of cloud computing service that companies can use. A study of security level in cloud computing springerlink. Even though cloud computing as an economic model has found versatile ground. May 03, 2016 of course, cloud computing is big business. Cloud computing reduces the burden on corporate it organisations and offers elasticity by letting.
A case of malaysia komeil raisian faculty of information science and technology, the national university of malaysia 43600 ukm bangi selangor, malaysia jamaiah yahaya faculty of information science and technology, the. Overview and issues for implementation of the federal cloud computing initiative congressional research service 3 public in public cloud sometimes called an external cloud computing, a provider supplies one or more cloudcomputing services to a large group of independent customers, such as the general public. For the purpose of this leaflet, it is referred to as a pool of ondemand, shared and configurable computing resources that can be rapidly provided to customers with minimal management efforts or service provider interaction. In this context, the university is a cloud computing consumer. All area 501c3 organizations are eligible for ncloud s services. Cloud computing is pictured as the nextgeneration technology. Principally, articles will address topics that are core to cloud computing, focusing on the cloud applications, the cloud systems, and the. Cloud computing, after its success as a commercial infrastructure, is now. Current cloud computing systems are designed to support lowcost and scalable compute offloading which cannot provide a stringent bound on the round trip delays of future lowlatency applications. In this paper we present the web mining using cloud computing technology. Cloud computing utilizes all recent achievements in virtualization, distributed and. Selvamani procedia computer science 48 2015 204 a 209 4. Looking at the potential impact on its varied business applications additionally as in our lifestyle, itll be same that this troubled technology is here. With the emergence of cloud computing and the increased adoption.
Citescore values are based on citation counts in a given year e. Abstractcloud computing the cloud is a familiar cliche for the internet, but when combined with computing, the meaning gets bigger and fuzzier. May 12, 2016 10 free cloud computing ebooks posted on may 12, 2016 by in best practices whether your understanding of cloud computing is clear as a sunny day, or a little foggy, these cloud computing books are sure to teach you something new. Among alternative models of service delivery, cloud based computing options proved the. Wednesday, 15 july 2015 10 comments abstract cloud computing is a revolutionary computing paradigm, which enables flexible, ondemand, and lowcost usage of computing resources, but the data is outsourced to some cloud servers, and various privacy concerns emerge from it. Theory and practice provides students and it professionals with an indepth analysis of the cloud from the ground up.
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