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OPERATING SYSTEM (APPLICATION (cpu scheduling, memory controller, KERNEL,…
OPERATING SYSTEM
APPLICATION
cpu scheduling
memory controller
KERNEL
devices controller
virtual memory etc
HARD DRIVE
geometrical sector
track sector
track
cluster
HARD DRIVE STRUCTURE
MONITOR :
object
authorization database
subject
audit trial
MOUSE
to control the arrow
easy and very helpful the users to use the computer
PRINTER
windows print server
inLANd
outLANd
LAWN
UNIX print server
inLANd
outLANd
KEYBOARD
PERIPHERALS
will be...
OUTPUT DEVICES
INPUT DEVICES
printer,monitor
keyboard,mouse and webcame etc
windows.freeRTOS.bsd,ios,OS X,debian,android,blackberry,Linux
Types Of Operating System
1)interactive / batch
2)Uni-programming / Multi-programming