🌐 Circuit Switching vs Packet Switching | CN#6In earlier posts, we covered network devices. Now let’s understand two fundamental techniques for data transfer in networks: Circuit Switching and Packet Switching. 🔹 Circuit Switching 📌 Key Points Works at the Physical Layer. Uses a dedicated p...Sep 10, 2025·3 min read
🔌 The OSI Model Explained — A Beginner’s Guide to the 7 Layers | CN #1#computer-networks #osi-model #networking #beginners #cs-fundamentals 🧠 The OSI Model Explained — A Beginner’s Guide to the 7 Layers If you've ever wondered how your message travels from your device to another across the internet, the OSI model is w...Aug 2, 2025·3 min read
