Computer networks with applications

Computer Network subjects

Microsoft Word, Excel, Powerpoint, Spotify, iTunes, Outlook, and web browsers like Chrome – these are all common examples of desktop applications that you're likely to find and use on your computer..

How do applications communicate over a network?

In summary, applications talk to each other using Application Layer protocols.
The Application Layer relies on the services provided by the Transport Layer to pass data between end systems.
Pair of IP address and port number identifies an application._{Jan 18, 2022}.

Networking topics

A network is an interconnected collection of computers. i Resource Sharing : A network enables sharing of data files.
Software can be installed on a central server instead of buying licences for every machine.
Peripherals such as printers scanners can be shared across an organization.
Databases and files can be shared..

What are the five applications of computer?

Basic Applications of Computer