✨ Please consider supporting my channel! ✨ Every bit helps—whether it’s $15, $10, or even $5. You can make a donation via this site: if anyone asks you about the difference between two different TCP/IP networking technologies, here is the general guideline for your answer: think of the difference at first two layers of the OSI model: layer 1 physical, and layer 2 data link layer. In this lesson, we will use this guideline to discuss about the difference between Ethernet and Wi-Fi. My topics are organized by playlists: My most popular videos: Wireless and Wi-Fi This is my education channel. My topics cover networking, security, programming, data structure, algorithm, programming and other computer-related materials. Please leave comments, questions and subscribe! Thank you very much! Sunny Classroom