Q83

MCQ2 marks, −0.5

A $20$ $\text{Kbps}$ satellite link has a propagation delay of $400$ $\text{ms}$ . The transmitter employs the "go back $n$ $ARQ$ " scheme with $n$ set to $10$ . Assuming that each frame is $100$ $\text{byte}$ long, what is the maximum data rate possible?

(A)

$5$ $\text{Kbps}$

(B)

$10$ $\text{Kbps}$

(C)

$15$ $\text{Kbps}$

(D)

$20$ $\text{Kbps}$

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