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Summary: March 29, 2008 OS: I/O Systems 1
I/O Systems
Chapter 13
March 29, 2008 OS: I/O Systems 2
Objectives
Explore the structure of an operating system's I/O
subsystem
Discuss the principles of I/O hardware and its
complexity
Provide details of the performance aspects of I/O
hardware and software
March 29, 2008 OS: I/O Systems 3
Chapter Outline
I/O Hardware
Application I/O Interface
Kernel I/O Subsystem
Transforming I/O Requests to Hardware Operations
Performance
March 29, 2008 OS: I/O Systems 4
- I/O Hardware
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