A couple posts ago, we talked about Layer 1 of the OSI Model — the Physical Layer. Today, we’ll start our climb up the Model with a visit to Layer 2, the Data Link Layer .

Learn how to apply the OSI model and the TCP/IP model to understand network communication in TCP/IP network management. Compare, contrast, analyze, and benefit from these models.

If you have anything to do with networked AV and you're not well-versed in the OSI model, we've got you covered. You will learn the fundamental ideas around getting data from host A to host B over a ...

The OSI protocol stack was later adapted into the TCP/IP stack. In some networks, protocols are still popular using only the data link and network layers of the OSI model. Techopedia Explains OSI ...

The Internet Protocol layer is comparable to layer 3 in the OSI model. The host-to-host layer is equivalent to OSI layer 4. These are the TCP and UDP (user datagram protocol) functions. Finally ...