Learn how to use a simple analogy, highlight the benefits, and provide examples of the Internet Protocol Suite, or IPS, the model for internet communication.

When explaining network security protocols to a non-technical interviewer, you should use simple and familiar language, analogies, and examples to illustrate the concepts.

Explain what happens from beginning to end. in a simple instance of the protocol. The goal is not to describe all the possibilities, but to show a typical ("happy-path") case so people get the main ...