How do you find the channel utilization with stop and wait protocol?

Drechao23 asked Sep 9, 2022 • edited Sep 12, 2022 by gatecse

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The distance from Earth to a distant planet is approximately $5 \times 10^9$ km. Assume that the frame size is 15 Kbits and the speed of light is $3\times 10^8$ m/s. Assume that the bit rate is 8 Mbps.

What is the efficiency (channel utilization) if a stop-and-wait protocol is used?

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Drechao23 asked Sep 9, 2022 • edited Sep 12, 2022 by gatecse

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Nisha Bharti

commented Sep 10, 2022

moved

by gatecse Sep 12, 2022

The distance from Earth to a distant planet is approximately 5 x 10^9 km. Assume that the frame size is 15 Kbits and the speed of light is 3x 10^8 m/s. Assume that the bit rate is 8 Mbps.

What is the efficiency (channel utilization) if a stop-and-wait protocol is used?

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#CN What is the channel utilization for the go-back-N protocol with window size of 7 for the problem 3?

Sender Window Size is 7 and every 3rd packet is lost/corrupted. So, how to find channel utilization!?

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iarnav asked Nov 8, 2018

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Rohit Gupta 8 asked Jan 31, 2018

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The throughput for this transfer if stop wait protocol with pipelining is used ________.
Consider Host-A want to transmit data of size 105000 B to Host-B. The communication between Host-A and Host-B is birectional with bandwidth of link between them is 100 Mbps in both direction. Data will be ... for this transfer if stop wait protocol with pipelining is used ________. (in KBps) Ans: 144.06 KBps

Consider Host-A want to transmit data of size 105000 B to Host-B. The communication between Host-A and Host-B is birectional with bandwidth of link between them is 100 Mb...

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Rohit Gupta 8 asked Jan 31, 2018

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gourav94240 asked Jun 9, 2019

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self doubt Stop and wait protocol
Consider a network topology using STOP and WAIT protocol A---------R----------B (here R is STORE and FORWARD ROUTER) Tp=1uS , Tx(data)=1000uS, Tx(ack)=10uS File Size =10000bits, Packet size=1000bits. How long will it take for A to ... then A will Transmit second packet OR here A will send packet toHost B and B will send ack back to A then A will send second packet

Consider a network topology using STOP and WAIT protocol A -R B (here R is STORE and FORWARD ROUTER) Tp=1uS , Tx(data)=1000uS, Tx(ack)=10uS File Size =10000bits, ...

gourav94240

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gourav94240 asked Jun 9, 2019

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VIKAS TIWARI asked Dec 17, 2017

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why stop and wait protocol has flow control but not error control ?
why stop and wait protocol has flow control but not error control ?

why stop and wait protocol has flow control but not error control ?

VIKAS TIWARI

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VIKAS TIWARI asked Dec 17, 2017

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