The work done by UDP is/are :
(A) Congestion control
(B) Flow control
(C) Retransmission
(D) Segment transmission
Pick an option to check yourself, or open the answer below.
Show answer & explanation
Correct answer: C. (D) Only
Explanation
UDP only packages data into datagrams and sends them (with ports and an optional checksum). It has no congestion control, flow control or retransmission.
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