Database-Management-System
January 6, 2024Question 11053 – Operating-Systems
January 6, 2024GATE 2005
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Question 25
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The maximum window size for data transmission using the selective reject protocol with n-bit frame sequence numbers is:
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2n
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2n-1
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2n – 1
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2n-2
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Question 25 Explanation:
In Selective Reject (or Selective Repeat), maximum size of window must be half of the maximum sequence number = 2n/ 2 = 2n-1
For Go-back N, the maximum window size can be 2n – 1.
For Go-back N, the maximum window size can be 2n – 1.
Correct Answer: B
Question 25 Explanation:
In Selective Reject (or Selective Repeat), maximum size of window must be half of the maximum sequence number = 2n/ 2 = 2n-1
For Go-back N, the maximum window size can be 2n – 1.
For Go-back N, the maximum window size can be 2n – 1.
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