Generalize the result of Problem 11.1 to the case in which a program refers to n devices.

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Data in Problem 11.1

Consider a program that accesses a single I/O device and compare unbuffered I/O to the use of a buffer. Show that the use of the buffer can reduce the running time by at most a factor of two.

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Operating Systems Internals And Design Principles

ISBN: 9780134670959

9th Edition

Authors: William Stallings

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Question Posted: Feb 07, 2023 07:10 AM

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Generalize the result of Problem 11.1 to the case in which a program refers to n devices.

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Operating Systems Internals And Design Principles

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