Dr Babasaheb Ambedkar Marathwada University 2010-2nd Sem B.Sc Computer Science .(ester) /Faculty of Science// (Operating System-I) - Question Paper
Sunday, 20 January 2013 08:15Web
FACULTY OF SCIENCE
B.Sc.(second semester) exam
MARCH/APRIL,2010
COMPUTER SCIENCE
Course 308AT
(Operating System-I)
(Monday,26-4-2010)
Time--1 & 1/2 Hours(90 Minutes) Maximum Marks-30
"Please check whether you have you got the right ques. paper."
N.B.:- (i) Attempt all ques..
(ii) All ques. carry equal marks.
(iii) Use only blue or black pen.
1. Attempt any one: (Marks 10)
(a) describe thread. discuss the use of threads in operating system.
(b) describe page. discuss the optimal page replacement alogrithm
with suitable examples.
2. Attempt any one: (Marks 10)
(a) What is the use of directory structure in operating system ?
discuss the different directory structure in operating system.
(b) describe logical and physical address space. define the
difference ranging from segmentation and paging.
3. Attempt any one: (Marks 10)
(a) describe software. discuss the classification and components of
software.
(b) discuss the role of "I/O management" in the structure of
operating system with examples.
Earning: Approval pending. |