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Answer the following by considering a page-reference string having 22 page references with seven unique page references. a. Give steps and calculate for Optimal Page Replacement algorithm number of page faults by considering 4 frames and 6 frames. b. Give steps and calculate for Least Recently Used algorithm number of page faults by considering 4 frames and 6 frames. c. Write the pseudocode/Algorithm for the best performing page replacement algorithm among the Optimal Page Replacement and Least Recently Used algorithm for the given scenario. Note: All frames are initially empty, so your first unique pages will cost one fault each.

Answer the following by considering a page-reference string having 22 page references with seven unique page references. a. Give steps and calculate for Optimal Page Replacement algorithm number of page faults by considering 4 frames and 6 frames. b. Give steps and calculate for Least Recently Used algorithm number of page faults by considering 4 frames and 6 frames. c. Write the pseudocode/Algorithm for the best performing page replacement algorithm among the Optimal Page Replacement and Least Recently Used algorithm for the given scenario. Note: All frames are initially empty, so your first unique pages will cost one fault each.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Answer the following by considering a page-reference string having 22 page references with seven unique page references. a. Give steps and calculate for Optimal Page Replacement algorithm number of page faults by considering 4 frames and 6 frames. b. Give steps and calculate for Least Recently Used algorithm number of page faults by considering 4 frames and 6 frames. c. Write the pseudocode/Algorithm for the best performing page replacement algorithm among the Optimal Page Replacement and Least Recently Used algorithm for the given scenario. Note: All frames are initially empty, so your first unique pages will cost one fault each.
Transcribed Image Text:Answer the following by considering a page-reference string having 22 page references with seven unique page references. a. Give steps and calculate for Optimal Page Replacement algorithm number of page faults by considering 4 frames and 6 frames. b. Give steps and calculate for Least Recently Used algorithm number of page faults by considering 4 frames and 6 frames. c. Write the pseudocode/Algorithm for the best performing page replacement algorithm among the Optimal Page Replacement and Least Recently Used algorithm for the given scenario. Note: All frames are initially empty, so your first unique pages will cost one fault each.
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