The multilevel feedback queue scheduling method looks like FIFO at the upper levels and like round robin

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The multilevel feedback queue scheduling method looks like FIFO at the upper levels and like round robin at the lowest level, yet it frequently behaves better than either in terms of the performance objectives mentioned in the text. Why is this so?

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The Architecture of Computer Hardware, Systems Software and Networking An Information Technology App

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Question Posted: Dec 29, 2018 07:25 AM

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The multilevel feedback queue scheduling method looks like FIFO at the upper levels and like round robin

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The Architecture of Computer Hardware, Systems Software and Networking An Information Technology App

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