Modern Operating System (January – 2014) [IDOL - Revised Course | Question Paper]

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Time: 3 Hours

Total Marks: 100

N.B.:      (1) All Questions are Compulsory.

Q.1 Attempt The Following Question: (10 Marks)

(A) Write note on Compliers and Interpreters.

(B) Explain Handheld System.

Q.2 Attempt Any Two From The Following: (15 Marks)

(A) Write a note on Distributed System.

OR

(B) Explain Clustered System.

(C) Explain Multiprocessor System and its advantages.

Q.3 Attempt Any Two From The Following: (15 Marks)

(A) Explain Operating System Services.

OR

(B) Explain different type of System Calls.

(C) Explain Operating System Generation.

OR

Q.4 Attempt Any Two From The Following: (15 Marks)

(A) Explain PCB.

OR

(B) What are different Processes State?

(C) What are different benefits of threads?

Q.4 Attempt Any Two From The Following: (15 Marks)

(A) Explain difference between Logical and Physical Addressing.

OR

(B) Explain Multithreading Models.

(C) Explain swapping.

Q.5 Attempt Any Two From The Following: (15 Marks)

(D) Explain Memory Management without swapping.

OR

(E) Explain Thrashing.

(F) Explain paging.

Q.6 Attempt Any Two From The Following: (15 Marks)

(A) Explain type of file.

OR

(B) What are difference file access methods?

(C) Explain different deadlock prevention method.

Q.7 Attempt Any Two From The Following: (15 Marks)

(A) What are different Principles of protection?

OR

(B) What are the different security problems?

(C) How to implement security defences.