Problem 3:

transmission delay (20 pts) Consider the figure below, in which a single router is transmitting packets, each of length L bits, over a single link with transmission rate R Mbps to another router at the other end of the link. Suppose that the packet length is L= 4000 bits, and that the link transmission rate along the link to router on the right is R = 100 Mbps. (a) What is the transmission delay (the time needed to transmit all of a packet's bits into the link)? (b) what is the maximum number of packets per second that can be transmitted by the link?

C Chegg Study | Guided Solutior x homework1.pdf Satyam file:///Users/satyamgiri/Desktop/homework1.pdf homework1.pdf 2 4 Consider the figure below, in which a single router is transmitting packets, each of length L bits, over a single link with transmission rate R Mbps to another router at the other end of the link Lpacket length (in bits) / R link transmission rates (Mbits/sec) Queue of packets waiting for output linlk Suppose that the packet length is L-4000 bits, and that the link transmission rate along the link to router on the right is R-100 Mbps. (a) What is the transmission delay (the time needed to transmit all of a packet's bits into the link)? (b) what is the maximum number of packets per second that can be transmitted by the link