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What is preemption and swapping

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Reference no: EM132805475

1. What is preemption? What is its purpose?

2. What is swapping? What is its purpose?

3. Name 5 major activities of an OS with respect to process management. Why is each required?

4. Why is a mode switch between threads cheaper than a mode switch between processes?

5. List 2 advantages of ULT's vs KLTs.

6. List 2 advantages of KLT's vs ULTs.

7. List 2 key design issues for an SMP operating system.

Reference no: EM132805475

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