OSI vs. TCP/IP: Key Differences and How Data Moves Across Networks

OSI vs. TCP/IP: Key Differences and How Data Moves Across Networks

 

https://knowledge.businesscompassllc.com/osi-vs-tcp-ip-key-differences-how-data-moves-across-networks/

 

Ever opened a network diagram and felt like you’re staring at ancient hieroglyphics? You’re not alone. Network models like OSI and TCP/IP were created to bring order to the chaos, but they’ve somehow created their own confusion along the way.

Here’s the thing: understanding these models isn’t just for IT nerds with certification dreams. These frameworks explain how every byte of data travels when you send that “on my way” text or stream your favorite show.