Cloud computing
Cloud computing is shared pools of configurable computer system resources and higher-level services that can be rapidly provisioned with minimal management effort, often over the Internet . Cloud computing relies on sharing of resources to achieve coherence and economies of scale , similar to a public utility .
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| 2018 |
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8. Limitations and disadvantages |
cloud 0.857 computing 0.170 paas 0.130 infrastructure 0.109 saas 0.107 clouds 0.097 provider 0.090 iaas 0.088 resources 0.079 service 0.077 telescript 0.071 private 0.068 providers 0.060 hpc 0.058 virtualization 0.051 |
Cloud computing is shared pools of configurable computer system resources and higher-level services that can be rapidly provisioned with minimal management effort, often over the Internet . Cloud computing relies on sharing of resources to achieve coherence and economies of scale , similar to a public utility . |
| 2017 |
241288 characters 29 sections 61 paragraphs 9 images 403 internal links 134 external links |
cloud 0.846 computing 0.175 paas 0.157 saas 0.118 infrastructure 0.108 clouds 0.107 iaas 0.096 provider 0.089 service 0.080 resources 0.077 private 0.074 oracle 0.069 providers 0.062 virtualization 0.056 platform 0.056 |
Cloud computing is an information technology (IT) paradigm that enables ubiquitous access to shared pools of configurable system resources and higher-level services that can be rapidly provisioned with minimal management effort, often over the Internet . Cloud computing relies on sharing of resources to achieve coherence and economy of scale , similar to a utility . |
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| 2016 |
260134 characters 32 sections 52 paragraphs 8 images 403 internal links 144 external links |
cloud 0.851 computing 0.180 paas 0.158 saas 0.129 infrastructure 0.108 clouds 0.100 iaas 0.090 service 0.084 provider 0.083 azure 0.080 resources 0.078 private 0.069 providers 0.065 virtualization 0.052 hybrid 0.049 |
Cloud computing is a type of Internet -based computing that provides shared computer processing resources and data to computers and other devices on demand. It is a model for enabling ubiquitous, on-demand access to a shared pool of configurable computing resources (e.g., computer networks, servers, storage, applications and services), [1] [2] which can be rapidly provisioned and released with minimal management effort. Cloud computing and storage solutions provide users and enterprises with various capabilities to store and process their data in either privately owned, or third-party data centers [3] that may be located far from the user–ranging in distance from across a city to across the world. Cloud computing relies on sharing of resources to achieve coherence and economy of scale , similar to a utility (like the electricity grid ) over an electricity network. |
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| 2015 |
230359 characters 29 sections 66 paragraphs 8 images 379 internal links 125 external links |
cloud 0.868 computing 0.184 clouds 0.109 paas 0.107 resources 0.100 saas 0.098 infrastructure 0.085 private 0.076 service 0.075 provider 0.071 providers 0.067 azure 0.066 iaas 0.066 hybrid 0.054 dpaas 0.053 |
Cloud computing , also known as 'on-demand computing', is a kind of Internet-based computing, where shared resources, data and information are provided to computers and other devices on-demand. It is a model for enabling ubiquitous, on-demand access to a shared pool of configurable computing resources. [1] [2] Cloud computing and storage solutions provide users and enterprises with various capabilities to store and process their data in third-party data centers . [3] It relies on sharing of resources to achieve coherence and economies of scale , similar to a utility (like the electricity grid ) over a network. [4] At the foundation of cloud computing is the broader concept of converged infrastructure and shared services . |
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| 2014 |
188769 characters 32 sections 64 paragraphs 10 images 261 internal links 102 external links |
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Cloud computing is a recently evolved computing terminology or metaphor based on utility and consumption of computing resources . Cloud computing involves deploying groups of remote servers and software networked that allow centralized data storage and online access to computer services or resources. Clouds can be classified as public, private or hybrid . [1] [2] |
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| 2013 |
307744 characters 53 sections 114 paragraphs 7 images 320 internal links 173 external links |
cloud 0.884 computing 0.175 clouds 0.168 service 0.089 infrastructure 0.084 providers 0.075 saas 0.074 templates 0.074 resources 0.070 private 0.069 iaas 0.061 provider 0.053 management 0.053 paas 0.049 centers 0.049 |
Cloud computing is a phrase used to describe a variety of computing concepts that involve a large number of computers connected through a real-time communication network such as the Internet . [1] In science, cloud computing is a synonym for distributed computing over a network, and means the ability to run a program or application on many connected computers at the same time. The phrase also more commonly refers to network-based services, which appear to be provided by real server hardware, and are in fact served up by virtual hardware, simulated by software running on one or more real machines. Such virtual servers do not physically exist and can therefore be moved around and scaled up (or down) on the fly without affecting the end user - arguably, rather like a cloud. |
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| 2012 |
211582 characters 32 sections 62 paragraphs 6 images 278 internal links 112 external links |
cloud 0.847 computing 0.187 clouds 0.149 templates 0.137 saas 0.100 iaas 0.087 providers 0.087 infrastructure 0.087 service 0.077 amazon 0.066 paas 0.061 resources 0.057 private 0.055 compliance 0.054 security 0.046 |
Cloud computing is the use of computing resources (hardware and software) that are delivered as a service over a network (typically the Internet ). The name comes from the use of a cloud -shaped symbol as an abstraction for the complex infrastructure it contains in system diagrams. Cloud computing entrusts remote services with a user's data, software and computation. |
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| 2011 |
155360 characters 31 sections 41 paragraphs 8 images 237 internal links 87 external links |
cloud 0.816 computing 0.243 clouds 0.134 infrastructure 0.129 centers 0.081 eu 0.079 private 0.073 providers 0.073 service 0.067 utility 0.066 services 0.063 amazon 0.059 servers 0.058 compliance 0.058 resources 0.058 |
Cloud computing is the delivery of computing as a service rather than a product , whereby shared resources, software, and information are provided to computers and other devices as a metered service over a network (typically the Internet ). |
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| 2010 |
214548 characters 35 sections 60 paragraphs 8 images 298 internal links 128 external links |
cloud 0.846 computing 0.230 clouds 0.156 utility 0.103 servers 0.091 instances 0.081 infrastructure 0.081 private 0.067 providers 0.059 virtualization 0.057 trademark 0.056 capital 0.055 hp 0.051 electricity 0.051 resources 0.051 |
Cloud computing is Internet -based computing , whereby shared servers provide resources, software, and data to computers and other devices on demand, as with the electricity grid . Cloud computing is a natural evolution of the widespread adoption of virtualization , service-oriented architecture and utility computing . Details are abstracted from consumers, who no longer have need for expertise in, or control over, the technology infrastructure "in the cloud" that supports them. [1] |
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| 2009 |
114100 characters 27 sections 42 paragraphs 8 images 317 internal links 83 external links |
cloud 0.774 computing 0.261 infrastructure 0.125 clouds 0.115 servers 0.111 saas 0.092 service 0.091 utility 0.091 providers 0.085 amazon 0.085 paas 0.084 offerings 0.075 provider 0.075 capital 0.073 virtualized 0.069 |
Cloud computing is Internet - ("cloud-") based development and use of computer technology (" computing "). [1] In concept, it is a paradigm shift whereby details are abstracted from the users who no longer need knowledge of, expertise in, or control over the technology infrastructure "in the cloud" that supports them. [2] Cloud computing describes a new supplement, consumption and delivery model for IT services based on Internet, and it typically involves the provision of dynamically scalable and often virtualized resources as a service over the Internet . [3] [4] |
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| 2008 |
99286 characters 25 sections 32 paragraphs 6 images 321 internal links 66 external links |
cloud 0.760 computing 0.299 utility 0.123 infrastructure 0.121 service 0.104 amazon 0.098 delivery 0.095 billed 0.093 virtualization 0.081 autonomic 0.076 metaphor 0.076 expenditure 0.076 centers 0.075 organisations 0.073 privacy 0.070 |
Cloud computing is Internet -based ( "cloud" ) development and use of computer technology (" computing "). The cloud is a metaphor for the Internet, based on how it is depicted in computer network diagrams , and is an abstraction for the complex infrastructure it conceals. [1] It is a style of computing in which IT-related capabilities are provided “ as a service ”, [2] allowing users to access technology-enabled services from the Internet ("in the cloud") [3] without knowledge of, expertise with, or control over the technology infrastructure that supports them. [4] "Cloud Computing is a paradigm in which information is permanently stored in servers on the Internet and cached temporarily on clients that include desktops, entertainment centers, tablet computers, notebooks, wall computers, handhelds, sensors, monitors, etc." [5] |
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| 2007 |
24747 characters 6 sections 14 paragraphs 3 images 31 internal links 19 external links |
cloud 0.558 servers 0.279 resources 0.239 provisioning 0.214 catalog 0.183 requested 0.179 hosted 0.179 computing 0.159 request 0.135 management 0.135 deploy 0.130 sit 0.111 virtualize 0.111 efficiencies 0.111 expose 0.111 |
Cloud computing is a computing paradigm shift where computing is moved away from personal computers or an individual application server to a “cloud” of computers. Users of the cloud only need to be concerned with the computing service being asked for, as the underlying details of how it is achieved are hidden. This method of distributed computing is done through pooling all computer resources together and being managed by software rather than a human. |