When you start learning networking, things can feel messy. Data moves from one system to another, but how exactly does it travel? What happens in between sending and receiving? These questions come up often. I remember getting stuck on this until I came across the OSI model during CCNA Course in Trichy, where the idea of breaking communication into layers made everything easier to understand. Breaking communication into layers The OSI model divides network communication into seven layers. Instead of … Continue reading “How does the OSI model structure network communication?”
Author zeftseomanager Posted on Categories Education
