A _______ is the physical path over which a message travels.

Subject: Computer Networks

Topic: Computer Networks High-Yield Revision

Options:

1. Option A: Path
2. Option B: Medium
3. Option C: Protocol
4. Option D: Route

Correct Answer:

Option B: Medium

Explanation:

Messages travel from sender to receiver via a physical path called the medium using a set of methods/rules called protocol. Mediums can be guided (wired) or unguided (wireless).