Modify the problem of Example 9.18 so that the I/O device labeled 1 is a pagingdevice

Chapter 9, Problem 5

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Modify the problem of Example 9.18 so that the I/O device labeled 1 is a pagingdevice. It is convenient to reparameterize the problem assuming vterminal-node= 1. Then 0 = E[B0]=0.223964 s, and V2 = 6, V3 = 3, and V1(n) are computedassuming the following page-fault characteristics of programs:Number of page faults, V1 13 13 162 235 240 300 900Page allotment 25 12 6 5 4 3 2Compute the average response time E[R] as a function of the number of terminalsM and the number of partitions n, assuming the total pageable memory is 50page frames. Suppose now that we purchase a paging device with an averageservice time of 10 ms. Recompute E[R] and compare with earlier results.

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