A

Admin • 828.43K Points
Coach

Q. Which of these is a type of flow control used in the Data Link Layer?

  • (A) Stop-and-Wait
  • (B) Token Passing
  • (C) Multiplexing
  • (D) Encryption
Explanation by: Admin
Stop-and-Wait is a simple flow control method where the sender waits for an acknowledgment before sending the next frame.

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