Cloud Computing - A Birds Eye View
Journal: International Journal of Science and Research (IJSR) (Vol.2, No. 4)Publication Date: 2013-04-05
Authors : S.Kalaiselvi; S.V.Revathi;
Page : 315-318
Keywords : Cloud Computing; IaaS; PaaS; SaaS; Public Cloud; Private Cloud; Hybrid Cloud Community; investment; expert; security;
Abstract
Cloud computing is an internet computing model where data is stored on servers that are on the Internet and temporarily cached on the clients' computing devices such as: desktop computers, laptops, hand-held mobile devices, etc. In a cloud computing architecture, all the applications are not stored in a company�s hard disk, rather it resides in a third party computer. Cloud computing involves the supply of on-demand IT computing functions and utilities that are delivered from third party platforms as a service. On demand services and components include: software-as-a-service, platform-as-a-service, and storage-as-a-service. Cloud computing is scaling investment value with growing population and provides security for the stored information.
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