The key elements of a protocol are:
A)syntax,structure,timing
B)syntax,semantics,structure
C)structure,semantics,format
D)format,syntax,semantics

Question

Quizplus · Accepted Answer

Syntax refers to the rules governing the structure of messages exchanged between systems, semantics refers to the meaning of those messages, and structure refers to the way in which different components of messages are organized. Therefore, syntax, semantics, and structure are the key elements of a protocol. Format and timing can be seen as subcategories of syntax and structure, respectively.

The Key Elements of a Protocol Are