Multiple choice

Which of the following are the rules for communication between similar modules of processes that are usually in different nodes?

  1. Networks

  2. Topologies

  3. Nodes

  4. Protocols
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In information technology, a protocol is the special set of rules that end points in a telecommunication connection use when they communicate. Protocols specify interactions between the communicating entities.

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