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Suppose the maximum Sequence no which is possible with Go-Back N, Stop and Wait and Selective repeat protocol is k. What is the size of the Sender window for each protocol respectively?
- a)K-1, 1, K+1/2
- b)K+1, 1, k+1/2
- c)K, 1, K+1
- d)K, 1, K/2
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
Suppose the maximum Sequence no which is possible with Go-Back N, Stop...
Sender window size for stop and wait protocol is always 1.
And, for going back it is on less than no of sequences which are possible. if N be the total no of sequences possible, than, K = N - 1, i.e., Size of sender’s window = K
For Selective repeat protocol, No of sequences which are possible= (Sender window size + Receiver window Size) / 2
Also, Sender Window Size = Receiver Window Size
Then, No of sequences Possible = Sender window Size
Hence, Sender Window Size = K + 1
Most Upvoted Answer
Suppose the maximum Sequence no which is possible with Go-Back N, Stop...
Explanation:
Go-Back-N Protocol:
- In Go-Back-N protocol, the sender can have a maximum window size of k.
- The sequence numbers range from 0 to k-1. Therefore, the size of the sender window is k-1.
Stop and Wait Protocol:
- In Stop and Wait protocol, the sender can only send one frame at a time and waits for an acknowledgment before sending the next frame.
- Therefore, the size of the sender window is 1.
Selective Repeat Protocol:
- In Selective Repeat protocol, the sender can have a maximum window size of k.
- The sequence numbers range from 0 to k-1. Therefore, the size of the sender window is k.
Comparison of Sender Window Sizes:
- From the above explanations, we can see that the size of the sender window for Go-Back-N protocol is k-1, for Stop and Wait protocol is 1, and for Selective Repeat protocol is k.
- Comparing the sizes, we can see that option 'C' (K, 1, K 1) is the correct answer.
Summary:
- The size of the sender window for Go-Back-N protocol is k-1.
- The size of the sender window for Stop and Wait protocol is 1.
- The size of the sender window for Selective Repeat protocol is k.
- Therefore, the correct answer is option 'C' (K, 1, K 1).
Go-Back-N Protocol:
- In Go-Back-N protocol, the sender can have a maximum window size of k.
- The sequence numbers range from 0 to k-1. Therefore, the size of the sender window is k-1.
Stop and Wait Protocol:
- In Stop and Wait protocol, the sender can only send one frame at a time and waits for an acknowledgment before sending the next frame.
- Therefore, the size of the sender window is 1.
Selective Repeat Protocol:
- In Selective Repeat protocol, the sender can have a maximum window size of k.
- The sequence numbers range from 0 to k-1. Therefore, the size of the sender window is k.
Comparison of Sender Window Sizes:
- From the above explanations, we can see that the size of the sender window for Go-Back-N protocol is k-1, for Stop and Wait protocol is 1, and for Selective Repeat protocol is k.
- Comparing the sizes, we can see that option 'C' (K, 1, K 1) is the correct answer.
Summary:
- The size of the sender window for Go-Back-N protocol is k-1.
- The size of the sender window for Stop and Wait protocol is 1.
- The size of the sender window for Selective Repeat protocol is k.
- Therefore, the correct answer is option 'C' (K, 1, K 1).
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Suppose the maximum Sequence no which is possible with Go-Back N, Stop and Wait and Selective repeat protocol is k. What is the size of the Sender window for each protocol respectively?a)K-1, 1, K+1/2b)K+1, 1, k+1/2c)K, 1, K+1d)K, 1, K/2Correct answer is option 'C'. Can you explain this answer?
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Suppose the maximum Sequence no which is possible with Go-Back N, Stop and Wait and Selective repeat protocol is k. What is the size of the Sender window for each protocol respectively?a)K-1, 1, K+1/2b)K+1, 1, k+1/2c)K, 1, K+1d)K, 1, K/2Correct answer is option 'C'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Suppose the maximum Sequence no which is possible with Go-Back N, Stop and Wait and Selective repeat protocol is k. What is the size of the Sender window for each protocol respectively?a)K-1, 1, K+1/2b)K+1, 1, k+1/2c)K, 1, K+1d)K, 1, K/2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Suppose the maximum Sequence no which is possible with Go-Back N, Stop and Wait and Selective repeat protocol is k. What is the size of the Sender window for each protocol respectively?a)K-1, 1, K+1/2b)K+1, 1, k+1/2c)K, 1, K+1d)K, 1, K/2Correct answer is option 'C'. Can you explain this answer?.
Suppose the maximum Sequence no which is possible with Go-Back N, Stop and Wait and Selective repeat protocol is k. What is the size of the Sender window for each protocol respectively?a)K-1, 1, K+1/2b)K+1, 1, k+1/2c)K, 1, K+1d)K, 1, K/2Correct answer is option 'C'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Suppose the maximum Sequence no which is possible with Go-Back N, Stop and Wait and Selective repeat protocol is k. What is the size of the Sender window for each protocol respectively?a)K-1, 1, K+1/2b)K+1, 1, k+1/2c)K, 1, K+1d)K, 1, K/2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Suppose the maximum Sequence no which is possible with Go-Back N, Stop and Wait and Selective repeat protocol is k. What is the size of the Sender window for each protocol respectively?a)K-1, 1, K+1/2b)K+1, 1, k+1/2c)K, 1, K+1d)K, 1, K/2Correct answer is option 'C'. Can you explain this answer?.
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