The SCAN algorithm moves the arm methodically from the inner to the outer track, servicing every request in its path.
Correct Answer:
Verified
Q1: The job of the I/O control unit
Q6: A find strategy determines the order in
Q7: A magneto-optical (MO) disk drive combines the
Q8: Buffers are used extensively to better synchronize
Q9: Two of the most important measures of
Q10: Each unit in the I/O subsystem can
Q13: Direct access storage devices (DASDs) are devices
Q14: The universal serial bus (USB) controller acts
Q15: The traffic controller maintains a spreadsheet file
Q16: First-come, first-served (FCFS) is the simplest device-scheduling
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents