A Fundamental Guide to The OSI Model What is the OSI Model? The OSI model, short for Open Systems Interconnection model, is a critical concept in the world of networking. At its core, the OSI model is a conceptual framework that standardizes the functions of a telecommunication or networking system into seven distinct layers. Each layer is responsible for specific tasks, and by breaking down the complex networking processes into manageable parts, it becomes easier to design, troubleshoot, and maintain…