Operating system questions answers protection concepts

 

 Buy/Download all MCQ Ebook   >>>Click Here<<<

Operating system questions answers protection concepts

Click on any option to know the CORRECT ANSWERS

Question 1
In UNIX, domain switch is accomplished via .....
A
file system
B
user
C
superuser
D
none of the mentioned
Economics Questions answers

Question 2
Which one of the following is capability based protection system?
A
hydra
B
cambridge CAP system
C
both hydra and cambridge CAP system
D
none of the mentioned
Data interpretation (DI) Questions answers

Question 3
Access matrix model for user authentication contains .....
A
a list of objects
B
a list of domains
C
a function which returns an object's type
D
all of the mentioned
Puzzles Questions answers

Question 4
The protection domain of a process contains .....
A
object name
B
rights-set
C
both object name and rights-set
D
none of the mentioned
UPSC GS Questions answers

Question 5
For a domain ..... is a list of objects together with the operation allowed on these objects.
A
capability list
B
access list
C
both capability and access list
D
none of the mentioned
GK Questions answers

There are 5 questions to complete.

 

 Buy/Download all MCQ Ebook >>>CLICK HERE<<<