Suppose that TCP's current estimated values for the round trip
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Suppose that TCP's current estimated values for the round trip

3. Computing TCP's RTT and timeout values.

Review Chapter_3-3 for more information

Suppose that TCP's current estimated values for the round trip time (estimatedRTT) and deviation in the RTT (DevRTT) are 350 msec and 45 msec, respectively (see Section 3.5.3 for a discussion of these variables). Suppose that the next three measured values of the RTT are 350, 290, and 380 respectively.

Compute TCP's new value of estimatedRTT, DevRTT, and the TCP timeout value after each of these three measured RTT values is obtained.Use the values of α = 0.125 and β = 0.25.

Hint
Management" Solution:After the first RTT values is obtained:estimatedRTT = 0.875*350 + 0.125*350 = 350 msecs DevRTT = 0.75*45 + 0.25*(abs(350-350)) = 33.75 msecs TCPThe solution gives comprehensive steps on calculating TCP's new value of estimatedRTT, DevRTT, and the TCP timeout value after individually three measured RTT values is gotten."...
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