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(c) Given the following processes, burst times and process priorities. Priority High Process Number Burst time P1 7 P2 Medium P3 10 High Medium P4 8 P5 6. Low Calculate the average waiting time and average turnaround time for: (ii) a pre-emptive scheduling approach where the order that the processes are allocated to the CPU is based on the priority level and when the priority is the same for processes then when they arrived. Like with Round-Robin, the processes receive a time interrupt and are removed from the CPU to put on the next process after a fixed quantum. In this case the quantum used for the pre-emptive approach is 3. Indicate which approaches gives the best performance.

(c) Given the following processes, burst times and process priorities. Priority High Process Number Burst time P1 7 P2 Medium P3 10 High Medium P4 8 P5 6. Low Calculate the average waiting time and average turnaround time for: (ii) a pre-emptive scheduling approach where the order that the processes are allocated to the CPU is based on the priority level and when the priority is the same for processes then when they arrived. Like with Round-Robin, the processes receive a time interrupt and are removed from the CPU to put on the next process after a fixed quantum. In this case the quantum used for the pre-emptive approach is 3. Indicate which approaches gives the best performance.

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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(c) Given the following processes, burst times and process priorities. Priority High Process Number Burst time P1 7 P2 Medium P3 10 High Medium P4 8 P5 6. Low Calculate the average waiting time and average turnaround time for: (ii) a pre-emptive scheduling approach where the order that the processes are allocated to the CPU is based on the priority level and when the priority is the same for processes then when they arrived. Like with Round-Robin, the processes receive a time interrupt and are removed from the CPU to put on the next process after a fixed quantum. In this case the quantum used for the pre-emptive approach is 3. Indicate which approaches gives the best performance.
Transcribed Image Text:(c) Given the following processes, burst times and process priorities. Priority High Process Number Burst time P1 7 P2 Medium P3 10 High Medium P4 8 P5 6. Low Calculate the average waiting time and average turnaround time for: (ii) a pre-emptive scheduling approach where the order that the processes are allocated to the CPU is based on the priority level and when the priority is the same for processes then when they arrived. Like with Round-Robin, the processes receive a time interrupt and are removed from the CPU to put on the next process after a fixed quantum. In this case the quantum used for the pre-emptive approach is 3. Indicate which approaches gives the best performance.
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