COMPUTER NETWORKING

APPLICATION LAYER

INTRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The function of the correct application layer is
A
Acts as a interface between the user and the application.
B
Serves to forward data to the data link layer.
C
responsible for data processing
D
Acts as a renderer to the presentation layer.
Explanation: 

Detailed explanation-1: -The application layer allows users to send each other files through a network. The file transfer can occur over the internet between different networks or within the same network. The application layer also is the layer that allows users to access files, such as from cloud-based storage or from a database.

Detailed explanation-2: -a. Presentation layer: The presentation layer is the user interface (UI) layer representing the website or application layout, including web pages, forms, and interactions of APIs. b. Business layer: The business layer contains the application’s business logic, including the security, access, and authentication tasks.

There is 1 question to complete.