The OSI model is a layered model that describes how information moves from an application running on one networked computer to an application running on another networked computer.

Description The Open Systems Interconnection model (OSI model) is an important concept in telecommunications in that it provides a common description of the path that data takes in a network. Seven ...

In this two-part series, we'll provide a different view of the OSI model, showing how the layers are interconnected and what protocol services are available at each level. In Part 1, we'll provide a ...

Layer 2 of the OSI model is where we find the Data Link Layer, which provides the mechanism by which data is transferred from node to node across a network. What makes this layer important is that ...

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 ...