Cloud Computing: A Review

Cloud computing is the next step on the path to more efficient use of computing resources which is a mixture of the new ideas, technology and delivery models. This means that access to infrastructure such as servers, software, and data center space or network equipment; a computing platform and solution stack are all delivered cheaply and efficiently over the Internet. All of this is available instantly on demand and is billed according to usage or subscription, just like for any other utility. In this paper, we have discussed the concept of cloud computing along with types, benefits, limitations and applications.