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Wireless Mobile Communications
Traffic Routing Wireless Networks
Q
Packet switching breaks each message into smaller units.
AA. True
BB. False
CC.
DD.
Correct Answer:
A. A. True
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.