TCP/IP model is simpler, more flexible, and more widely adopted than OSI model. The TCP/IP model is a simplified networking model used in most modern networks, including the internet. It has four ...

If you work with computer networks, you probably have heard of TCP/IP and OSI models ... On the other hand, OSI model is more logical and systematic, but also more abstract and unrealistic.

All of the necessary and desirable operations required are grouped together in a logical ... of the OSI model somewhat correspond with the four layers that make up the TCP/IP protocol.

Two sublayers exist here as well–the Media Access Control (MAC) layer and the Logical ... OSI model is obsolete (due to its conceptual nature) and less important than the four layers of the TCP ...