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Lecture Operating system concepts - Chapter 13: I/O systems

The role of the operating system in computer I/O is to manage and control I/O operations and I/O devices. Although related topics appear in other chapters, here we bring together the pieces to paint a complete picture of I/O. First, we describe the basics of I/O hardware. Next, we discuss the I/O services provided by the operating system and the embodiment of these services in the application I/O interface. Then, we explain how the operating system bridges the gap between the hardware interface and the application interface.

Từ khóa: Operating system concepts, Lecture Operating system concepts, Operating system, Operating-system structure, Hệ điều hành, Application I/O interface

31 p tailieu_itc 23/04/2016 267 1

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