opertaing systems

Question 1

what is multi tasking

Answer 1

when you have more than one program running at once

Question 2

what is user management

Answer 2

allows multiple users to log into the same computer

Question 3

what is user interface

Answer 3

allows a user to interact with the program

Question 4

what is paging

Answer 4

programs are split into equally sized blocks of data

Question 5

whats segmentation

Answer 5

programs are split up logically into modules and functions

Question 6

why would virtual memory be used

Answer 6

compensate for physical memory shortage