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Packet switching breaks each message into smaller units.(a) True(b) FalseI have been asked this question during an online interview.This intriguing question comes from Traffic Routing in Wireless Networks in chapter Wireless Networking of Wireless/Mobile

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Right answer is (a) True

The explanation: Packet switching BREAKS each message into SMALLER units for transmission and recovery. When a message is broken into PACKETS, a certain AMOUNT of control information is added to each packet to provide source and destination identification, as well as error recovery PROVISIONS.



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