Page 162 - slides.dvi

•
•
NT
–
–
–
–
–
–
–
–
Case
Part
Part
OS
Course
I/O
I:
II:
Study—
Unix:
Filing:
Memory:
Windows
file
Case
Processes:
Summary
Protection:
NT:
Review
subsytem:
structures:
Operating
virtual
states,
Studies
directories,
abstraction,
System
layering,
required
addresses,
authentication,
h/w
structures,
meta-data,
objects,
command
Functions
file
polling/interrupts,
access
sharing,
support,
asynch.
scheduling
control
buffering.
kernel
I/O.
operations.
‘extensibility’
protection
vs.
µ-kernel

158