What is Cloud Computing

Cloud computing concept is given by the John McCarthy in 1960.

John McCarthy said that “computation may someday be organized as a public utility”.

Douglas Parkhill and Herb Grosch has also contribution in cloud computing.

Cloud computing is computing system where clients are share their resources, software and other information . User are use this resource through their device by the help of Internet.

User can access cloud based application through a browser or light weight application. All the software are store in the web server and user can use it to visit website. At a time many user can use one application. It just like sharing something . It gives the better service to many user at a time,it is like the own PC. This type of data is secure in the web server and the resource are many.

Advantage of Cloud Computing:

• It need not high performance PC.
• One application or data can share many other people.
• User need internet connection & a browser or same types of light weight application.
• Easily find the necessary data.
• We can use the server system properly.