Question 1
A Token holder can make?
Select one:
a. None
b. Only two critical section acccess
c. Multiple Critical Section accesses
d. one critical section acccess at a time
The correct answer is: Multiple Critical Section accesses.
Question 2
Design issues of AOS?
Select one:
a. All of the above
b. Reliability
c. Transparency
d. Flexibility
The correct answer is: All of the above
Question 3
Example non token based mutual exclusion algoritm?
Select one:
a. Both
b. Lamports
c. Vector
d. None
The correct answer is: Lamports
Question 4
Synchronization delay in Maekawa’s Algorithm is?
Select one:
a. T.
b. 2T.
c. T+1.
d. 2(T+1).\
The correct answer is: 2T.
Question 5
The performence of Recarta algorithm is ?
Select one:
a. 2(N+1) messages per CS execution
b. N messages per CS execution
c. 2(N-1) messages per CS execution
d. 2(N) messages per CS execution
The correct answer is: 2(N-1) messages per CS execution.
Question 6
The UNIX process runs in how many modes?
Select one:
a. 4
b. 1
c. 3
d. 2
The correct answer is: 2
Question 7
Two views of stability are?
Select one:
a. ALL
b. Staic view & Dynamic view
c. The Queuing-Theoretic Perspective & The Algorithmic Perspective.
d. Linear & Reggression
The correct answer is: The Queuing-Theoretic Perspective & The Algorithmic Perspective.
Question 8
Types of mutual exclusion algorithms?
Select one:
a. 3
b. 5
c. 2
d. 4
The correct answer is: 2
Question 9
What are the components of distributed algoritm?
Select one:
a. Selection Policy.
b. Location Policy.
c. All the above
d. Transfer Policy.
The correct answer is: All the above
Question 10
What are the types of Load distributing algorithms?
Select one:
a. 3.
b. 2.
c. 4.
d. 5.
The correct answer is: 4.