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a. In the context of a system with a unique processor, how can we implement synchronization through the critical sections without using semaphores or
a. In the context of a system with a unique processor, how can we implement synchronization through the critical sections without using semaphores or mutexes? [ 1 Pt] b. In the context of a mono-CPU computer, when the dispatcher inserts a user program in the CPU for execution, the system sets a HW timer to send an interrupt after a certain period of time. Can the user process change the timer settings directly to obtain more execution time? Justify your answer? [ 1 Pt] c. If several processes running in different CPUs request an access to the disk at the same time, explain how will the Operating System handled this situation? [ 1 Pt]
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Income Tax Fundamentals 2013
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
31st Edition
1111972516, 978-1285586618, 1285586611, 978-1285613109, 978-1111972516
