Which transport layer protocol provides connectionless communication?

Options

  • A. TCP
  • B. UDP
  • C. HTTP
  • D. FTP
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

B. UDP

Detailed Explanation

Correct Answer: UDP.

User Datagram Protocol (UDP) is a connectionless transport layer protocol. It sends datagrams without establishing a connection before transmission.