期刊名称：International Journal of Engineering and Computer Science
印刷版ISSN：2319-7242
出版年度：2015
卷号：4
期号：7
页码：13042-13046
出版社：IJECS
摘要：Cloud computing is one of the latest computer and business industry buzz words. These days everyone wants to get rid of on deskburden. For example the Burden of on desk hardware (memory, hard disk, CPU), application software, system software, businesscontinuity techniques, database ext. Cloud computing is one solution which provide all the above ‘As a service’. Cloud computing is apackage of services. Data is no more Desktop bounded, you can access it from anywhere throughout world. Technological advancements –particularly the introduction of ‘cloud computing’ – have now made this a reality. This paper presents cloud as a service provider. Platformas a Service (PaaS) has become a bigger player in cloud computing, although it will continue to remain a smaller domain thanInfrastructure as a Service (IaaS) and Software as a Service (SaaS). As the concept spread and offerings expanded, the industry has nowembraced two flavors of cloud storage: public and private. Cloud computing is the way of doing business where the customer buys ondemand, and the supplier charges for what the customer uses.. Due to Environmental benefits of cloud, it is on boom these days.
关键词：Cloud; Growing digital universe; public and private cloud; cloud computing; cloud services
