Question 1 5 pts (TCO 1) Suppose that there is exactly one packet switch between

Question

Question 1 5 pts (TCO 1) Suppose that there is exactly one packet switch between a sending host and a receiving host. The transmission rate (R1) between the sending host and the switch is 1,000 Mbps, and between the receiving host and the switch (R2), 1,000 Mbps. Also, assume that the switch uses store-and-forward packet switching. What is the end-to-end delay for a 1,500-Byte packet (length L)? (In this question, ignore queuing, propagation delay, and processing delay) 30 Hs O 24 Hs O none of the above

Explanation / Answer

the end-to-end delay is L/R1 + L/R2.

1 Byte = 0.012 Mega bits

so --> 0.012/1000 Mbps = 12 micro seconds

12 + 12 = 24 micro seconds

so answer is 24 micro seconds that is third one

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