The emerging era of cloud computing the world of computing is undergoing a radical shift, from a product focus to a service orientation, as companies increasingly access services through the cloud. The term is generally used to describe data centers available to many users over the internet. Schneider is editorinchief of fcw and gcn, as well as general manager of public sector 360. The strategic plan to advance cloud computing in the intelligence community will influence the communitys shared investments over the next two to six years.
Not every traditional software system will prove to have an equally robust softwareasa service replacement, nor will. In order to leverage the power of cloud computing across the federal governments it. Cloud computing, by definition, refers to the ondemand delivery of it. Cloud computing a market perspective and research directions. A common argument from critics is that cloud computing cannot succeed because it means that organizations must lose control of their data, such as an email provider that stores data in multiple locations around the world. How cloud computing is reshaping the role of the cio. Cloud computing policy office of the chief information officer.
Pdf cloud computing a market perspective and research. Cloud computing is a practical approach to experience direct cost benefits and it has the potential to transform a data center from a capitalintensive set up to a variable priced environment. Large clouds, predominant today, often have functions distributed over multiple locations from central servers. As the department of defense dod strives to meet the objectives of the dod cio to maximizethe use of commercial cloud computing, the defense information system network disn perimeter and dod information network dodin systems must continue to be protected against cyber threats. Cloud computing services are used in many businesses. The 2019 federal cloud computing strategy cloud smart is a longterm, highlevel strategy to drive cloud adoption in federal agencies. Cloud repatriation rescues cios from mounting costs the public cloud is a boon for getting applications up and running in a jiffy, but some cios have found that business agility comes at a premium. The very definition of cloud computing remains controversial. Public queensland government cloud computing implementation model page 1 executive summary the queensland government will look to place cloud computing at the centre of government ict reform by taking a cloudfirst approach. Recommendations of the itlc enterprise cloud strategy committee.
Planning and executing this stakeholder engagement will be very helpful throughout the procurement process. As cloud computing makes its way into its second decade, the options and combinations are expanding to fit each company need. Creating effective cloud computing contracts for the. Nist strategy to build a usg cloud computing technology roadmap. Cloud computing, latest cloud computing news, it news et cio. Queensland government cloud computing implementation model. How to build a hybrid cloud computing strategy cio. 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. Eckpunkte fur sicheres cloud computing trusted cloud. Most arent designed for ready consumption by infrastructure and operations professionals, but by developers, for example. Cloud computing is a novel buzzword in information technology domain. Chief information officer and the federal cio council, serving as a central resource for information on federal it. Nist national institute of standards and technology 1 appears to include key common elements widely used in the cloud computing community. Cloud computing definitions and solutions cloud computing topics covering definition.
What are the advantages and disadvantages of cloud computing. The idea of cloud computing is based on a very fundamental principal of reusability of it capabilities. Cloud computing is a model for enabling convenient, on. The ecar working group from educause published the following four cloud strategies as examples along a continuum. Although many formal definitions have been proposed in both academia and industry, the one provided by u. By the end of this year my complete infrastructure will be hyperconverged nutanix. Mar 09, 2015 take our quiz to test your knowledge of cloud computing management essentials that can make for a smooth cloud transition and help your business avoid it risks. Ceos, cios oder administratoren hinsichtlich des geplanten. This is the first cloud policy update in seven years, offering a path forward for agencies to migrate to a safe and secure cloud infrastructure. How cloud computing promotes business growth for coty, ihg, synaptics and lojas renner, using cloud computing is a key part of a strategy to expand business operations and increase profits. This glossary offers a rundown of more than 40 cloud terms. Chief information officer cio to accelerate the federal governments secure adoption of cloud computing by leading efforts to identify existing standards and guidelines. Business case for cloud adoption extracting business value from the cloud helping cios decide which cloud solutions are valuable, evaluate the benefits both it and business and build a business case for cloud adoption are tasks that require a rigorous approach, and a holistic framework in order to unlock the maximum business value. Cloud public cloud virtualization intercloud consolidation private cloud the cloud computing journey consumption models for it, applications and services are changing dramatically and will be a hybrid mix available both onpremise with private clouds and from service providers in public clouds.
What is cloud computing pdf, benefits of cloud computing. The nist definition of cloud computing cloud computing is a model for enabling ubiquitous, convenient, demand network access to a shared on pool of configurable computing resources e. A chief information officer cio is the company executive responsible for the management, implementation, and usability of information and computer technologies. Get an answer to every single query about cloud computing, such as definition of cloud computing with cloud computing examples. Sp 800145, the nist definition of cloud computing csrc. Covers apps, careers, cloud computing, data center, mobile. In truth, cloud computing has several variations and combinations, ranging from no cloud to pure cloud, depending on the organizations needs. This paper evaluates existing policy, guidance, law and regulation, and recent efforts within the dod to implement a cloudcomputing infrastructure. Basically i will run everything off my private cloud. To be cloud smart, agencies will consider how to extend their current resources to maximize value, by reskilling and retraining staff, enhancing security postures, and using best practices for purchasing.
Intel defines it as a model of computing that is characterized by services delivered and. What is cloud computing, basic of cloud computing pdf. Cloud computing is a model for enabling convenient, ondemand network access to a shared pool of configurable computing resources e. Resources are often shared with other cloud provider customers. The csuite will look to the cio to answer questions about cloud computing and to help define a strategy to successfully integrate cloud into the daytoday workings of an enterprise. The future of computing is bigger than the cloud cio. Department of defense use of commercial cloud computing. The purpose of this white paper is to provide an overview of noops and serverless computing for cios in the federal government and discuss the potential impact of these emerging trends on how agencies develop software and deliver services. In 2011, omb also published the federal cloud computing strategy3, which articulates the benefits, considerations, and tradeoffs of cloud computing, provides a decision framework and case examples to support agencies in migrating. The cios guide to cloud computing 1 the cios guide to cloud computing practical steps to building and executing a cloud strategy the adoption of cloud computing continues apace, with a growing number of highprofile companies making bold moves into the cloud and most organizations using at least some form of cloud services. This edition includes updates to the information on portability, interoperability, and security. Cloud computing is an approach to computing that leverages the efficient pooling of an ondemand, selfmanaged, virtual infrastructure vmwares definition 20.
Cloud computing cloud computing is the delivery of computing servicesvia servers, storage, databases, networking, software, analytics, and moreover the internet the cloud. Cloud computing is computing model, not a technology. 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. Which are the best cloud computing companies or cloud computing providers. Cloud computing is a model for enabling ubiquitous, convenient, ondemand network access to a shared pool of configurable computing resources e. Cloud computing news, analysis, howto, opinion and video. Department of commerce office of the chief information officer cloud computing policy background scope policy guidance references and additional information. From an infrastructure procurement perspective it has great benefits to run a completely virtualized infrastructure. Disparate cloud efforts and disjointed implementation dod has not had clear guidance on cloud computing, adoption, and migration to provide unifying guidance or a coherent plan.
How to build a hybrid cloud computing strategy forresters james staten explains why a hybrid cloud computing strategy one that blends elements of public, internal and hosted cloud computing. Most of the information available on cloud computing is either highly technical, with details that are irrelevant to nontechnologists, or pure marketing hype, in which the cloud is simply a selling point. What cloud computing is not about is your hard drive. As tightly intertwined as are electricity and computing, integrated service management and cloud computing are now a matched pair.
This has made it difficult for the department to embrace modem it capabilities, to benefit from the efficiency and capacity offered by commercial cloud. Grundlagen des cloud computing depositonce tu berlin. Aug 03, 2011 written by scott bils four disruptive forces are causing executive teams to reconsider how the cio function will add strategic value in a world where cloud computing, distributed architectures and. Specific actions in this report focus on the first two areas, where securely maintaining legacy systems is addressed in other areas of eo 800. Six experts and enterprise end users weigh in on their definition of cloud computing. Broadly there are two ways in which cloud computing benefits procurement. The cios guide to cloud computing 1 the cios guide to cloud computing practical steps to building and executing a cloud strategy the adoption of cloud computing continues apace, with a growing number of highprofile com. Consulting firm accenture has crafted a useful, concise definition. The cios guide to cloud computing 1 the cio s guide to cloud computing practical steps to building and executing a cloud strategy the adoption of cloud computing continues apace, with a growing number of highprofile companies making bold moves into the cloud and most organizations using at least some form of cloud services.
A familiarity with cloud computing terminology will help you follow the industrys developments. There are three key recommendations for the dods transformation to make the most of cloud computing. The nist definition of cloud computing cloud computing is a model for enabling ubiquitous, convenient, ondemand network access to a shared pool of configurable computing resources e. Some consider cloud computing an overused buzzword that has been blown out of proportion by marketing departments at large software firms. Building upon lessons learned and successes of epoch 1 of the intelligence community information technology enterprise ic. Cloud computing is the ondemand availability of computer system resources, especially data storage and computing power, without direct active management by the user. Expansion of the role of the cio due to their relevance and importance to the business, various key technology roles now. And not all cloud computing services are designed for the same users inside the business. We discuss lessons ibm has learned on how to weave them together to achieve optimal. The term cloud is often used broadly in the federal government for any technology solution provided by an outside vendor. When you store data on or run programs from the hard drive, thats called local storage and computing.
Despite that, the future of business computing is bigger than the cloud. 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. Cloud computing is an integral part of the 25 point it plan. Toward more effective governance in the cloud new controls provide a better approach to cloud financial governance. However, little is known about the components of service value in b2b cloud computing services from a customer perspective. It is a terminology foundation for cloud computing standards. Why cloud computing represents a paradigm shift for business, and how business users can best take advantage of cloud services. Everything you need to know cloud computing offers several options contrary to what most people understand, cloud computing is not limited to one service. But it should be noted that cloud computing isnt one service, but a collection of services that meet this definition. That usg cloud computing technology roadmap will include work completed by the nist cloud computing strategic and tactical projects, the us federal cio. Many factors go into managing azure resources, and they vary based on a companys needs. Cloud computing is a style of computing where computing resources are easy to obtain and access, simple to use, cheap, and just work 19. This document presents the nist cloud computing reference architecture ra and taxonomy tax that will accurately communicate the components and offerings of cloud computing. Cloud computing is a method for delivering information technology it services in which resources are retrieved from the internet through webbased tools and applications, as.
Get online news from the indian cloud computing industry. It is a model for enabling convenient, ondemand network access to a shared pool of configurable. Creating effective cloud computing contracts for the federal. Its an emerging technology and it has been give much attention by both research community and industries. Nist cloud computing standards roadmap xi foreword this is the second edition of the nist cloud computing standards roadmap, which has been developed by the members of the public nist cloud computing standards roadmap working group. Background serverless computing is an emerging cloud computing model whereby cloud providers manage. The views, opinions, and findings should not be construed as representing the official position of either the department of. Standard rmh vol iii standard 32 cloud computing cms.
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