649 Cloud Computing Cloud Computing Cloud Computing Virtualization Private Public Community Hybrid : SaaS Software as a services, PaaS Platform as a services, Infrastructure as a services, IaaS ٢٠١٢ ﻧﻮﻓﻤﱪ٢٠-١٨ )ﻗﻄﺮ( اﻟﺪوﺣﺔ واﳌﻌﻠﻮﻣﺎت ﻟﻠﻤﻜﺘﺒﺎت اﻟﻌﺮ ﻟﻼﺗﺤﺎد٢٣ اﻟـﺮ اﳌﺆ
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649
Cloud Computing
Cloud Computing
Cloud Computing
Virtualization
Private
PublicCommunityHybrid
: SaaS
Software as a services, PaaS Platform as a services,
Cloud Computing1: is a model for enabling ubiquitous, 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 . This cloud model is composed of five essential characteristics, three service models, and four deployment models. (The NIST Definition of Cloud Computing, Recommendations of the National Institute of Standards and Technology, Peter Mell and Timothy Grance ) Cloud computing: is a marketing term for technologies that provide 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. A parallel to this concept can be drawn with the electricity grid, wherein end-users consume power without needing to understand the component devices or infrastructure required to
provide the service. IEEE Computer Society)
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 . IT:Information Technology that contain hardware, software, and applications Saas: Software as a services , Storages as a services Paas: Platform as a services . Iaas: Infrastructure as a services . IS: information Systems that interrelated components working together to collect, process, store, and disseminate information to support decision making, coordination, control, analysis, and visualization in an organization.LIS:Library Integrated System, the software that the library uses it to manage the collection, users, and has many modules as cataloging, circulation, acquisition, periodicals, ….etc . VPN : Virtual Private Network, it's a network use the public infrastructure . Open Sources : Software that provides free access to its program code, allowing users to modify the program code to make improvements or fix error .
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( .الحوسبة السحابية) ته تمت كتابة المصطلح باللغة اإلنجليزية، ألن الترجمة لم تضع مفهوًما واضًحا، بما في ذلك المصطلح ذا
4. Michael Maurer, Vincent C. Emeakaroha, Ivona Brandic, Jörn Altmann. " Cost–benefit analysis of an SLA mapping approach for defining standardized Cloud computing goods." Future Generation Computer
Systems 2012: 39–47. doi:10.1016/j.future.2010.10.008. 5. journal homepage: www.elsevier.com/locate/fgc 6. Prince, J. Dale. " Introduction to Cloud Computing, Journal of Electronic