Beyond IP, UDP provides additional services such as _______(a) Routing and switching(b) Sending and receiving of packets(c) Multiplexing and demultiplexing(d) Demultiplexing and error checkingI got this question during a job interview.Origin of the question is UDP in portion Transport Layer of Computer Network

Beyond IP, UDP provides additional services such as _______(a) Routing

1.	Beyond IP, UDP provides additional services such as _______(a) Routing and switching(b) Sending and receiving of packets(c) Multiplexing and demultiplexing(d) Demultiplexing and error checkingI got this question during a job interview.Origin of the question is UDP in portion Transport Layer of Computer Network
Answer» Correct choice is (d) Demultiplexing and error checking The BEST I can explain: De-multiplexing is the delivering of received segments to the correct APPLICATION layer PROCESSES at the recipients end using UDP. Error checking is DONE through checksum in UDP.

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