Question

1. List the layers of the OSI reference model in order. 2. Briefly explain the functionality of each layer.​

Answer 1

$\tt{\color{lightblue}{\fbox{\textsf{\textbf{αηsωεя}}}}}$

The OSI Model Defined

In the OSI reference model, the communications between a computing system are split into seven different abstraction layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application

Answer 2

$\huge{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$

The OSI Model Defined

In the OSI reference model, the communications between a computing system are split into seven different abstraction layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application