This paper explains the 2 popular reference models: OSI reference model and TCP/IP model, by comparing the functionality of each layer in both models.

What does Ethernet and TCP/IP actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

5) Application Layer The application layer in the TCP/IP stack, and its equivalent layers in the OSI model, deals with session management and applications executed on the equipment.

Whether it’s wired or wireless, most data communications today happens by way of packets of information travelling over one or more networks. But before these networks can work ...

A "protocol suite" comprises several layers, and learning each layer is essential to understanding this subject (see OSI model). TCP/IP ...