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Questions and Answers
What is the purpose of a backing store in dynamic relocation?
What is the purpose of a backing store in dynamic relocation?
- To manage the ready queue of processes
- To allocate memory for new processes
- To prioritize scheduling algorithms
- To temporarily hold memory images for swapped out processes (correct)
What is roll out, roll in in the context of swapping?
What is roll out, roll in in the context of swapping?
- A process of transferring memory images to the backing store
- A method for managing the ready queue
- A swapping variant used for priority-based scheduling algorithms (correct)
- A technique for allocating memory to new processes
What is the major factor affecting swap time during swapping?
What is the major factor affecting swap time during swapping?
- Disk access speed
- Memory image size
- Transfer time (correct)
- Disk size
Where are modified versions of swapping found?
Where are modified versions of swapping found?
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What does a relocation register do in dynamic relocation?
What does a relocation register do in dynamic relocation?
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