TCP/IP and the OSI Model Explained!



This is the big picture explanation of the TCP/IP protocol and how it maps to the OSI model. The big picture covers the OSI model layers and their functions, TCP/IP layers, functions, PDUs and addressing. Then it shows how the many different network devices are mapped to the TCP/IP protocol.

I’ve broken this video up into 4 smaller videos:

TCP/IP and the OSI Model History and Functions (1 of 4):

TCP/IP and the OSI Model Protocols and PDUs (2 of 4) :

TCP/IP and the OSI Model Network Devices (3 of 4):

TCP/IP and the OSI Model Summary (4 of 4):

Brought to you by “TelecomWorld 101” at http://www.telecomworld101.com

As author and copyright holder, I give permission for nw3c.org to use these videos for eductional purposes.

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