Main Article Content
Abstract
Cloud computing is a technical and social reality and one of the rapidly growing technology in
computer science. Basically cloud is a group of computer resources and provides a million of services
to its user simultaneously. Cloud computing makes its greatest impact on the IT field. It refers to the
delivery of services like hardware, software, storage and infrastructure over the internet. The main
advantage of cloud computing is that user do not have to pay for infrastructure, its installation,
required man power to handle such infrastructure and maintenance. This paper is an attempt to
analyze the cloud Delivery models such as SaaS, PaaS and Iaas.