a single process, with execution time of BT time units, is detected by the system that uses Round Robin algorithm  with time quantum of QT time units. Every time the time quantum elapses; a contect switch is always performed with CS time units. Assume that the process come at time equal to zero(0) If BT is 25, QT is 10 and CS is 2, what is the Cpu utilization of the system? If BT is 20, QT is 6 and CS is 1 what is the CPU utilization of the system? What is the CPU utilization if BT is equal QT and QT is equal to CS?

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
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a single process, with execution time of BT time units, is detected by the system that uses Round Robin algorithm  with time quantum of QT time units. Every time the time quantum elapses; a contect switch is always performed with CS time units. Assume that the process come at time equal to zero(0)

If BT is 25, QT is 10 and CS is 2, what is the Cpu utilization of the system?

If BT is 20, QT is 6 and CS is 1 what is the CPU utilization of the system?

What is the CPU utilization if BT is equal QT and QT is equal to CS?

What is the system's throughput if BT is less than QT?

What is the system's turnaround time (TAT) if BT is less than QT?

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