Question: 1 ) Suppose an 8 0 2 . 1 1 b station is configured to always reserve the channel with the RTS / CTS sequence.

1)

Suppose an

802.11

b station is configured to always reserve the channel with the RTS

/

CTS sequence. Suppose this station suddenly wants to

transmit

5, 000

bytes of data, and all other stations are idle at this time. As a

function of SIFS and DIFS, and ignoring propagation delay and assuming no bit errors, calculate the time required to transmit the frame and receive the acknowledgment.

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