What is all about cloud computing?

Cloud computing is the current paradigm of computer science. It has been evolved to completely change the way of using computer resources by the people. Cloud computing ensures that end users can get the utility of computing as and when required. Three major areas can be served by this computing that includes single user, institution or an organization. Cloud computing has a wider scope with several applications.

The basic idea behind cloud computing is to access software anytime from internet without storing locally on your personal system. It refers to deliver hosted services over the World Wide Web.  If you are thinking that what do we call a cloud? The answer is here, large group of computers when interconnected together forms a cloud. These computers can be network server or personal computers it means that can be public or private.

The data or other applications that the cloud serves are available to wide group of users over a cross-platform. There is a need of Internet for accessing services. The authorized user can access applications and documents from any computer via Internet connection. Companies should be more careful with what type of data they are providing over cloud.

Cloud computing can be a great tool for companies who want to save money by reducing resources for information sharing. It is the great invention in the field of computer science that gives a new ray of hope to the use of computers and its services.