Which of the following is a connectionless transport layer protocol?
Options
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A.
TCP
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B.
UDP
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C.
FTP
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D.
More than one of the above
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E.
None of the above
Correct Answer (Detailed Explanation is Below)
B.
UDP
Detailed Explanation
Explanation: UDP (User Datagram Protocol) is a connectionless transport layer protocol. It does not establish a connection before transmitting data and has lower overhead than TCP.