Pacation 2) [pt] Suppose that TCP's current estimated values for the round trip time (estimated RTT) and deviation in the RTT (DeVRTT) are 500 msec and 50 msec, respectively. Suppose that the next one measured values of the RTT are 100. Compute TCP's new value of estimated RTT, DeVRTT, and the TCP timeout value after the measured RTT values is obtained. Use the values of a = 0.125 and ẞ = 0.25 Estimated RTT = (1-a)*Estimated RTT + a*SampleRTT DevRTT (t+1) (t+1) (t) = (1-3)*DevRTT + B*|SampleRTT (t) TimeoutInterval = Estimated RTT + 4*DevRTT (t+1) -Estimated RTT (t+1) (t+1)
Pacation 2) [pt] Suppose that TCP's current estimated values for the round trip time (estimated RTT) and deviation in the RTT (DeVRTT) are 500 msec and 50 msec, respectively. Suppose that the next one measured values of the RTT are 100. Compute TCP's new value of estimated RTT, DeVRTT, and the TCP timeout value after the measured RTT values is obtained. Use the values of a = 0.125 and ẞ = 0.25 Estimated RTT = (1-a)*Estimated RTT + a*SampleRTT DevRTT (t+1) (t+1) (t) = (1-3)*DevRTT + B*|SampleRTT (t) TimeoutInterval = Estimated RTT + 4*DevRTT (t+1) -Estimated RTT (t+1) (t+1)
Chapter9: Computer Networks
Section: Chapter Questions
Problem 10VE
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