There are many different applications of the internet used commonly across the world. The most common names are the JAVA, JAVA script and the Flash.
These are the most useful as well as the most frequently used applications which need to be installed on the computer before the full access of the internet can be guaranteed.
The flash is required for the animated videos and pictures. For example the electronic greeting cards these days used extensively for various occasions all require the us if the internet application Flash. Some websites which are used to upload videos online like the most commonly used YouTube also require the latest flash player to work. Every other website consists of flash content these days and so it is one of the most useful applications of the internet.
Another mentioned application which is also well-known is the JAVA; java is also needed for the internet access to a certain extent. For example using the ftp services on the internet, you need to have the JAVA technology JVM to be able to manage and control the documentation transfers.
These applications are basically used to run the applets on the internet web pages which are made to work with them, without these tools the internet though can be easily accessed it does not offer all the features to the user, which might also be some useful information.
The internet applications all reduce the traffic on the network and thus make the server work on a much optimized level. All the applications are interoperable, and support the cross platforms, both of the OS servers and the clients.