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Where does the abstraction layer sit relative to the physical layer?

AAbove it
BBelow it
CBeside it
DBehind it
Answer & Solution
Correct answer: A. Above it
1. The abstraction layer is software deployed across the hardware. 2. It depends on the hardware beneath it. 3. Conceptually the abstraction layer sits above the physical layer. 4. So the answer is above it. _Source: NIST SP 800-146, 'Cloud Computing Synopsis and Recommendations'_
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