The ____ layer includes communication protocols used by programs that make and respond to high-level requests for network services.
A) Presentation
B) Data Link
C) Network
D) Application

Question

The ____ layer includes communication protocols used by programs that make and respond to high-level requests for network services.
A) ​Presentation
B) ​Data Link
C) ​Network
D) ​Application

Quizplus · Accepted Answer

The application layer is the highest layer of the OSI model, which provides network services to user applications. It includes communication protocols used by programs that make and respond to high-level requests for network services. The presentation layer is responsible for data formatting, the data link layer is responsible for framing and error checking, and the network layer is responsible for routing and addressing.

The ____ Layer Includes Communication Protocols Used by Programs That