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In an Ethernet local area network, which one of the following statements is TRUE? , In an Ethernet local area network, which one of the following statements is TRUE?
In an Ethernet local area network, which one of the following statements is TRUE?
A.
A station stops to sense the channel once it starts transmitting a frame.
A station stops to sense the channel once it starts transmitting a frame.
B.
The purpose of the jamming signal is to pad the frames that are smaller than the minimum frame size.
The purpose of the jamming signal is to pad the frames that are smaller than the minimum frame size.
C.
A station continues to transmit the packet even after the collision is detected.
A station continues to transmit the packet even after the collision is detected.
D.
The exponential backoff mechanism reduces the probability of collision on retransmissions.
The exponential backoff mechanism reduces the probability of collision on retransmissions.
Solution
D. The exponential backoff mechanism reduces the probability of collision on retransmissions.
Explanation
The concept of binary exponential backoff algorithm The exponential backoff mechanism reduces the probability of collision on retransmissions.
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