Cloud computing is a term and definition on how Information Technology has evolved. Cloud computing is a set of hardware, networks, storage, services and interfaces that enable the delivery of computing as a service.
One can explain it briefly to call it “IT As A Service”.
Furthermore, there is different types of clouds, and different delivery models. This includes public, hybric, community and private cloud and infrastructure, platform and software – as a Service, which will be discussed in this article.