Networking Fundamentals - HTTP vs HTML: Unveiling Network Protocols using Telnet

At the surface, this video is about HTTP, HTML, and Telnet. But beneath that this video is actually a demonstration of how every Network Protocol works. A Connection is made via TCP or UDP, a request is sent, a response is received. We demonstration this with HTTP / HTML / Telnet, but this same sequence occurs with nearly all other protocols as well. In this demonstration, we show you exactly what your web browser does: It initiates an HTTP request in order to download an HTML page, and then it renders it in a way that is more visually appealing. ----- 0:00 - Intro 0:31 - The greatest webpage ever created 1:20 - The HTML code behind this masterpiece 1:56 - HTML - Hyper Text Markup Language 3:00 - HTTP - Hyper Text Transfer Protocol 3:30 - HTTP Request with Telnet 4:50 - Web Browsers and what they really do 5:38 - Telnet uses ASCII 6:04 - Fin / Outro 6:12 - Networking: The Internet, The Cloud, and Everything in Between ----- Did you enjoy this video? If so, check out my Networking course: https://pracnet.net/networking If you want a full training series unpacking Networking Fundamentals and how Data moves through the Internet, check out Module 1 of the course which is available for free on Youtube: https://www.youtube.com/playlist?list=PLIFyRwBY_4bRLmKfP1KnZA6rZbRHtxmXi