Understanding the OSI Model – The Foundation of Networking In networking, the OSI (Open Systems Interconnection) model is more than just theory, it’s the backbone of how devices communicate globally. From the Physical Layer (cables, signals, hardware) up to the Application Layer (web, email, and services we use daily), each layer plays a crucial role in ensuring seamless communication. 🔹 7 layers, each with its own responsibility.
🔹 A structured approach to troubleshooting and designing...
