Cloud computing is a recent technology emerging in the computer science industry. Right from the year 2007, a lot of research has been done in cloud computing. It has altered the usage of computer to different forms.
In our computers, we install software's for the purpose of uploading videos, images, entering data, maintaining information's about a company, etc., Even though Internet was there, all the above said works are done in individual systems only. Now that cloud computing helps to do all these things on line by sharing and saving the information on servers. Our data is kept in a secure manner in these servers. We can change or remove the data whenever we want.
For example, consider in an office there are 10 desktop computers. All the computers are connected through networking. Suppose if a person shares some data in a computer, the same data can be retrieved by all the computers in the company. But if we use cloud computing technique, the data is not only accessed within the company but also outside anywhere in the world. This is the main advantage of cloud computing