'Short batch jobs' diaporamas de présentation

Chapter 11 I/O Management and Disk Scheduling

Operating Systems: Internals and Design Principles. Chapter 11 I/O Management and Disk Scheduling. Seventh Edition By William Stallings. Operating Systems: Internals and Design Principles.

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I/O Management and Disk Scheduling

I/O Management and Disk Scheduling. Chapter 11. Categories of I/O Devices. Human readable Used to communicate with the user Printers Video display terminals Display Keyboard Mouse. Categories of I/O Devices. Machine readable Used to communicate with electronic equipment

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I/O Management and Disk Scheduling

I/O Management and Disk Scheduling. Chapter 11. I/O Driver. OS module which controls an I/O device hides the device specifics from the above layers in the OS/kernel translates logical I/O into device I/O (logical disk blocks into {track, head, sector}).

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I/O Management and Disk Scheduling

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