1. Describe why direct memory access (DMA) is considered an efficient mechanism for performing I/O? 2. What...

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1. Describe why direct memory access (DMA) is considered an efficient mechanism for performing I/O?
2. What is Context Switching?
3. Explain the concept of a CPU–I/O burst cycle?
4. What is a thread pool and why is it used?

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Management Accounting Information for Decision-Making and Strategy Execution

ISBN: 978-0137024971

6th Edition

Authors: Anthony A. Atkinson, Robert S. Kaplan, Ella Mae Matsumura, S. Mark Young

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Posted Date: Oct 23, 2023 12:13 AM

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1. Describe why direct memory access (DMA) is considered an efficient mechanism for performing I/O? 2. What...

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1 Direct Memory Access DMA Efficiency DMA is considered efficient for IO because it offloads data transfer tasks from the CPU to a dedicated DMA contr... View the full answer

Management Accounting Information for Decision-Making and Strategy Execution

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