期刊名称：International Journal of Engineering and Computer Science
印刷版ISSN：2319-7242
出版年度：2014
卷号：3
期号：4
页码：5557-5560
出版社：IJECS
摘要：With the arrival of new era of technology , incremental use of gadgets such as smart phones loaded with camera , tablets ,musicplayers, hand held game consoles etc. has led to a continuous requirement to store , share and access digital data .Thus massivedigital data born every day requires a huge storage which can only be fulfilled by cloud.. [13]. Cloud computing allows thestorage and processing of data over huge data centres and facilitates an on demand delivery of services over a computer network(typically Internet) . With the development of IC technology and advancement of VLSI andULSI technologies, consumers aremade available modern day computes with high processing capability which could not be utilized to its fullest .In this paper wehave explained how this problem is solved with use of Virtualization technique.This paper is a brief survey based on reading ofcloud computing and it tries to explains how services are delivered in cloud computing , gives the basic concepts, generalarchitecture of cloud, and fundamental software for virtualization called hypervisor.[
