13. /0 Systems ●●● ●●●● ●●●●● ●●●● ●●●0● ● Objectives ●●●0 o Explore the structure of an operating system's lO subsystem o Discuss the principles of o hardware and its complexity o Provide details of the performance aspects of o hardware and software2 13. I/O Systems ⚫ 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