Answer :
Radius runs in the application layer and can use udp or tcp in the transport layer
What is Open-source service ?
The phrase "open source" was first used to describe free and open-source software (OSS). Code that is intended to be pub-licly accessible is known as open source software; anybody can view, alter, and distribute the code as they see appropriate.
- The Apa-che HTTP Ser-ver, the e-commerce platform os-Commerce, the web browsers Moz-illa Fire-fox and Chromium (the project where the great bulk of development of the freeware Go-ogle Chr-ome is done), and the entire office suite LibreOffice are notable examples of open-source goods.
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