1) How do block oriented I/O devices and stream oriented I/O devices differ? Give an example of each type of device. Information Systems homework help: Po17
2) When performing a disk read or write, what delay elements are involved?
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3) Briefly describe the 7 RAID levels.
4) List and briefly define five types of file organizations.
5) What are the typical file access rights that may be granted or denied to each user ? Information Systems homework help: Po17