An application is a kind of program that can be described as a closed and functioning whole, ready to be applied by a final user.

Most frequently, users deal with desktop applications, for example: word processor, spreadsheet, game, file management, etc. These are programs installed on a personal computer, serving individual users for a definite purpose.

The Internet applications are solutions making use of the design of the network. They enable communication among different users by the use of a server and the Internet.

applications often introduce activities carried out (until now) in a traditional way to the network. Many applications from everyday life have already found their reflection in the reality of the Internet, and new ones are constantly being implemented.

The Internet applications, as opposed to classic application (installed on a personal computer) enable easier cooperation between users. You only need a browser to make use of an application.

The Internet applications constitute a new quality, which enables the realization of aims that so far have been impossible to achieve.