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Computer Networks
Transport Layer
Q
User datagram protocol is called connectionless because _____________
AA. All UDP packets are treated independently by transport layer
BB. It sends data as a stream of related packets
CC. It is received in the same order as sent order
DD. It sends data very quickly
Correct Answer:
A. A. All UDP packets are treated independently by transport layer
Explanation:
UDP is an alternative for TCP and it is used for those purposes where speed matters most whereas loss of data is not a problem. UDP is connectionless whereas TCP is connection oriented.
