Which of the Following Is the Best Description of a Protocol

question 97

Multiple Choice

Which of the following is the best description of a protocol in a telecommunications network architecture?

• A)A device that handles the switching of voice and data in a local area network
• B)A standard set of rules and procedures for control of communications in a network
• C)A communications service for microcomputer users
• D)The main computer in a telecommunications network
• E)A pathway through which packets are routed

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