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(10 pt.) Estimate RTT using the TCP EstimatedRTT equation defined in Chapter 3. Show SampleRTT and EstimatedRTT at each round of measure. The equation is
- (10 pt.) Estimate RTT using the TCP EstimatedRTT equation defined in Chapter 3. Show SampleRTT and EstimatedRTT at each round of measure. The equation is as follows:
EstimatedRTT1 = SampleRTT1
EstimatedRTTi = (1- a)*EstimatedRTTi-1 + a*SampleRTTi (a = 0.125), for i>1
Note that EstimatedRTTi and SampleRTTi are for Round i. Take the average RTT for SampleRTT.
Show your computation and fill in the following table based on the calculation. Ignore the first round of EstimatedRTT.
Round (i) | SampleRTTi | EstimatedRTTi |
1 |
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2 |
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3 |
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4 |
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5 |
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6 |
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7 |
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8 |
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9 |
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10 |
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- (5 pt.) Make a line plot from the table, showing SampleRTT and EstimatedRTT over rounds (i.e., the x-axis is for round numbers and the y-axis is for latency).
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