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Recent questions tagged transport-layer

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33
Andrew S. Tanenbaum Edition 5th Exercise 6 Question 36 (Page No. 609)
In a network whose max segment is 128 bytes, max segment lifetime is 30 sec, and has 8-bit sequence numbers, what is the maximum data rate per connection?
In a network whose max segment is 128 bytes, max segment lifetime is 30 sec, andhas 8-bit sequence numbers, what is the maximum data rate per connection?
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36
Andrew S. Tanenbaum Edition 5th Exercise 6 Question 33 (Page No. 609)
A TCP machine is sending full windows of 65,535 bytes over a 1-Gbps channel that has a 10-msec one-way delay. What is the maximum throughput achievable? What is the line efficiency?
A TCP machine is sending full windows of 65,535 bytes over a 1-Gbps channel thathas a 10-msec one-way delay. What is the maximum throughput achievable? What isthe line ef...
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42
Andrew S. Tanenbaum Edition 5th Exercise 6 Question 27 (Page No. 608)
In Fig. 6-36 we saw that in addition to the 32-bit acknowledgement field, there is an ACK bit in the fourth word. Does this really add anything? Why or why not?
In Fig. 6-36 we saw that in addition to the 32-bit acknowledgement field, there is anACK bit in the fourth word. Does this really add anything? Why or why not?
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44
Andrew S. Tanenbaum Edition 5th Exercise 6 Question 23 (Page No. 608)
Datagram fragmentation and reassembly are handled by IP and are invisible to TCP. Does this mean that TCP does not have to worry about data arriving in the wrong order?
Datagram fragmentation and reassembly are handled by IP and are invisible to TCP.Does this mean that TCP does not have to worry about data arriving in the wrongorder?
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50
Andrew S. Tanenbaum Edition 5th Exercise 6 Question 12 (Page No. 607)
In Figure 6-20, suppose a new flow E is added that takes a path from R1 to R2 to R6. How does the max-min bandwidth allocation change for the five flows?
In Figure 6-20, suppose a new flow E is added that takes a path from R1 to R2 to R6.How does the max-min bandwidth allocation change for the five flows?
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52
Andrew S. Tanenbaum Edition 5th Exercise 6 Question 9 (Page No. 607)
Why does the maximum packet lifetime, T, have to be large enough to ensure that not only the packet but also its acknowledgements have vanished?
Why does the maximum packet lifetime, T, have to be large enough to ensure that notonly the packet but also its acknowledgements have vanished?
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53
Andrew S. Tanenbaum Edition 5th Exercise 6 Question 8 (Page No. 607)
Why does the maximum packet lifetime, T, have to be large enough to ensure that not only the packet but also its acknowledgements have vanished?
Why does the maximum packet lifetime, T, have to be large enough to ensure that notonly the packet but also its acknowledgements have vanished?
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59
MadeEasy Test Series 2019: Computer Networks - Congestion Control
here TOTAL 2000 segments need to be sent, and after x RTT, it will send 2001 segments but for total we shall take count of addition of all the previous also na?
here TOTAL 2000 segments need to be sent, and after x RTT, it will send 2001 segments but for total we shall take count of addition of all the previous also na?
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60
MadeEasy Test Series 2019: Computer Networls - Congestion Control
Please help, I am getting total number of transmission to get BACK TO 38 as 14 and NOT 15. after 14th, it would have became 38, so no need to consider 15th segment right?
Please help, I am getting total number of transmission to get BACK TO 38 as 14 and NOT 15.after 14th, it would have became 38, so no need to consider 15th segment right?
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