In the OSI (Open System Interconnection) model, the application layer ____.
A) defines specific methods of transmitting data over the physical layer
B) provides network services requested by a local workstation
C) defines control structures that manage the communications link between computers
D) contains physical components that carry data

Question

Quizplus · Accepted Answer

The application layer in the OSI model provides network services requested by a local workstation, such as email, file transfer, and remote access. It does not define methods of transmitting data over the physical layer, manage the communications link between computers, or contain physical components.

In the OSI (Open System Interconnection) Model, the Application Layer