Understanding Protocols and the OSI Network Model Getting a handle on the invisible part of your network—the protocols that are in use—can be of enormous value in helping you detect problems.

If you can understand the OSI model and its layers, you can also then understand which protocols and devices can interoperate with each other when new technologies are developed and explained.

According to the OSI Model, the session layer is where connections are established, managed, and torn down. For connection-oriented network protocols, understanding how the session layer works ...

"OSI transport services" include layers 1 through ... The most ubiquitous example is the IP protocol in TCP/IP (see TCP/IP). IPX, SNA and AppleTalk are examples of earlier routable protocols ...

While there is no shortage of offerings, there is a good resource that has been the basis of much of what we use in communications protocols today – the OSI model. And, if the IoT is truly just the ...

I like to think of the transport layer as the layer of the OSI Model that enables more interesting traffic. While we network engineers may love a lot of the simpler uses of the IP protocol and ...

In this article, I will be discussing the fundamental ideas around getting data from host A to host B over a network using the 7 Layers of the OSI model. Anything remotely specific about methods or ...

a standards model that defines seven layers in which protocols can operate in a networked environment. Easy to remember with one of several different mnemonics that have been invented (my favorite is ...

Windows Foundation Understanding Protocols and the OSI Network Model 05/01/2002 So far, we've talked about the tangibles of your network—the cabling infrastructure, as well as the switches, hubs ...