Paper 1 · ICT
Which protocol manages the breaking of a message into smaller packets that travel over the internet, reassembles them at the receiving end, and handles the address of each packet so it reaches the right destination?
AHTTP
BTCP/IP ✓ Correct
CPIP
DAll of the above
Correct answer: (B) TCP/IP — This protocol is TCP/IP, so that is the answer.
Explanation
★This protocol is TCP/IP, so that is the answer.
★The TCP part breaks a message into packets and reassembles them at the other end.
★The IP part handles the address of each packet so it reaches the right place.
★Together they manage packet transport and addressing over the internet.
★So the described work is done by TCP/IP.
★So the answer is TCP/IP.
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