The OSI model differentiates computing functions into a worldwide set of rules and requirements to hold interoperability between diverse products and software. To know more about the OSI Model and its ...

The third layer of the OSI Model, the network layer, is where most network engineers focus their time and expertise. As Darragh commented in my post on the data link layer , Layer 2 is cool but ...

The Application layer is the last layer of OSI model. It is responsible for some of the famous protocols like HTTP, SNMP, SMTP, Telnet etc. Know in detail ...

Most people in the networked world are familiar with the OSI model, but typically those that are experts in one layer are not so well versed in the others. This is a result of the depth of each and ...

As a matter of fact, when I started writing this post I titled it “Layer 4 of the OSI Model – understanding the application layer,” and then I had to go back and correct myself.

The Open Systems Interconnection model (OSI model) is the foundation for the way all software gets written these days. A product of the Open Systems Interconnection effort at the International ...