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Question 1. Problem 18 on page 69 (10 points) How long does it take a packet of length 1000 bytes to propagate over a link of distance 2500 km, propagation speed 2.5x10 m/s, and transmission rate 2 Mbps (Note: bps-bit per second)? More generally, how long does it take a packet of length L to propagate over a link of distance d, propagation speed s, and transmission rate R bps? Does this delay depend on packet length? Does this delay depend on transmission rate?
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Gven: Length of the packet CL) = 000 bgtes convert distanee (km) fnto a 500 000. Pro pagaton speede) 85x o m/s Trans mission

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