m)Consider two hosts, A and B, connected by a single link of rate R= 56 kbps. Suppose the propagation speed along the link is 2.5 x10° meters/sec. Host A is to send a packet of size L = 120 bits tohost B.i)Suppose propagation delay dprop is twice of that oftransmission delay dırans. Find dprop.ii)Calculate the bandwidth-delay product.i)Consider sending the packet of size L = 120 bits. What isthe number of bits that will be in the link at any given time?Consider sending a packet of size L = 250 bits. What is thenumber of bits that will be in the link at any given time?iv)

In this question, we are going to find out the propagation delay, Bandwidth delay product.…

m) Consider two hosts, A and B, connected by a single link of rate R = 56 kbps. Suppose the propagation speed along the link is 2.5 x 10° meters/sec. Host A is to send a packet of size L = 120 bits to host B. i) Suppose propagation delay dprop is twice of that of transmission delay drans. Find dprop- ii) Calculate the bandwidth-delay product. Consider sending the packet of size L = 120 bits. What is the number of bits that will be in the link at any given time? iii) Consider sending a packet of size L = 250 bits. What is the number of bits that will be in the link at any given time? iv)

m) Consider two hosts, A and B, connected by a single link of rate R = 56 kbps. Suppose the propagation speed along the link is 2.5 x 10° meters/sec. Host A is to send a packet of size L = 120 bits to host B. i) Suppose propagation delay dprop is twice of that of transmission delay drans. Find dprop- ii) Calculate the bandwidth-delay product. Consider sending the packet of size L = 120 bits. What is the number of bits that will be in the link at any given time? iii) Consider sending a packet of size L = 250 bits. What is the number of bits that will be in the link at any given time? iv)

Operations Research : Applications and Algorithms

4th Edition

ISBN:9780534380588

Author:Wayne L. Winston

Publisher:Wayne L. Winston

Chapter20: Queuing Theory

Section20.10: Exponential Queues In Series And Open Queuing Networks

Problem 8P

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