OSI reference model explained | Networking basics
In this video, we dive deep into the OSI Reference Model and explain its seven layers in simple terms. The OSI model is a fundamental concept in networking, helping us understand how different systems communicate across a network. Whether you're studying for a networking certification like CCNA, or just starting to learn about networking basics, this video will give you a clear breakdown of each layer and its role.
We’ll cover:
What the OSI Model is and why it's important
The function of each of the seven layers
How data travels from one device to another
By the end of this video, you'll have a solid understanding of the OSI Model and how it forms the backbone of networking.
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