Application layer protocol defines
A)types of messages exchanged
B)message format, syntax and semantics
C)rules for when and how processes send and respond to messages
D)all of the above

Question

Quizplus · Accepted Answer

Application layer protocols define the types of messages exchanged (e.g., request and response messages), the message format, syntax, and semantics (i.e., the structure and meaning of the message data), and the rules for when and how processes send and respond to messages, ensuring proper communication and data exchange between applications.

Application Layer Protocol Defines