Question

Application layer of the OSI model is known as:

1) Layer 3
2) Layer 6
3) Layer 7
4) Layer 5

Answer 1

The Application layer of the OSI model is known as Layer 7, and it interfaces network services with the software applications that the end user interacts with.

Step-by-step explanation:

The Application layer of the OSI model is known as Layer 7. This layer deals with the interface between the applications on the computer and the network.

It provides services to the software through which they can send and receive data over the network. Common protocols that operate at this layer include HTTP, FTP, SMTP, and more.

It is the layer closest to the end user, meaning that it enables users to interact with the network through software applications.