This is a Question Papers of Mumbai University for B.Sc.IT Student of Semester - III [Modern Operating System] (Revised Course). [Year - January / 2014] . . .Solution Set of this Paper is Coming soon . . .
Measures of Central Tendency: Mean, Median and Mode
[Question Paper] Modern Operating System (Revised Course) [January / 2014]
1. M o d e r n O p e r a t i n g S y s t e m
Q u e s t i o n P a p e r ( J a n u a r y – 2 0 1 4 ) [ R e v i s e d C o u r s e ]
1 | Page
M u m b a i B . S c . I T S t u d y
F a c e b o o k | T w i t t e r | I n s t a g r a m | G o o g l e + | Y o u T u b e
– Kamal T.
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 (5)
(B) Explain Handheld System. (5)
Q.2 Attempt Any Two From The Following: (15 Marks)
(A) Write a note on Distributed System. (7)
OR
(B) Explain Clustered System. (7)
(C) Explain Multiprocessor System and its advantages. (8)
Q.3 Attempt Any Two From The Following: (15 Marks)
(A) Explain Operating System Services. (7)
OR
(B) Explain different type of System Calls. (7)
(C) Explain Operating System Generation. (8)
Q.4 Attempt Any Two From The Following: (15 Marks)
(A) Explain PCB. (7)
OR
(B) What are different Processes State? (7)
(C) What are different benefits of threads? (8)
Q.4 Attempt Any Two From The Following: (15 Marks)
(A) Explain difference between Logical and Physical Addressing. (7)
OR
(B) Explain Multithreading Models. (7)
(C) Explain swapping. (8)
Q.5 Attempt Any Two From The Following: (15 Marks)
(D) Explain Memory Management without swapping. (7)
OR
(E) Explain Thrashing. (7)
(F) Explain paging. (8)
2. M o d e r n O p e r a t i n g S y s t e m
Q u e s t i o n P a p e r ( J a n u a r y – 2 0 1 4 ) [ R e v i s e d C o u r s e ]
2 | Page
M u m b a i B . S c . I T S t u d y
F a c e b o o k | T w i t t e r | I n s t a g r a m | G o o g l e + | Y o u T u b e
– Kamal T.
Q.6 Attempt Any Two From The Following: (15 Marks)
(A) Explain type of file. (7)
OR
(B) What are difference file access methods? (7)
(C) Explain different deadlock prevention method. (8)
Q.7 Attempt Any Two From The Following: (15 Marks)
(A) What are different Principles of protection? (7)
OR
(B) What are the different security problems? (7)
(C) How to implement security defences. (8)