Are you looking for an old or model or previous years question paper of B.C.A Computer Application Operating Systems? Here is a collection of important question papers for 'Operating Systems'. This question paper belongs to 2008 year old and asked from Academy of Maritime Education and Training. Let you look down and get it free.
University/Institute: Academy of Maritime Education and Training
Year of Examination: May 2008
Course: B.C.A Computer Application
Subject Title: Operating System
1. Discuss the need for the operating System.
2. Explain I/O protection.
3. Write note on scheduling Queues.
4. Explain any two OS schedulers.
5. What are the necessary conditions for the occurrence of deadlock? Explain.
6. Explain in detail about the virtual memory.
7. Explain process control Block.
8. Discuss briefly the multi-programming,
9. Explain any five DOS commands used to working with Directories.
10. Explain BSD Kernel I/O structure.
PART B (4 x 10 = 40 marks)
Answer any POUR questions.
11. Explain protection requirement for memory and
12. Explain how semaphore s may be used to enforce mutual exclusion.
13. Discuss the role of semaphore with an example.
14. Explain priority based pre-emptive scheduling algorithm.
15. Discuss various DOS commands Used to work with files.
16. Describe briefly the history of Unix operating
PART C - (2 x 15 = 30 marks)
Answer any TWO questions.
17, (a) Discuss performance criteria for computer Scheduling Algorithm
(b) Explain an one scheduling algorithm
18. (a) Explain Optimal replacement and Adhoc replacement algorithms.
(b) Explain how information is Protected Physical damage and improper access.
19. (a) What do you mean by semaphore? Explain detail with suitable examples.
(b) Explain various mechanisms that suits distributed processing on Windows 2000,
University/Institute: Academy of Maritime Education and Training
Year of Examination: May 2008
Course: B.C.A Computer Application
Subject Title: Operating System
1264/A24 MAY 2008
OPERATING SYSTEMS
Time : Three hours Maximum : 100 marks
PART A (6 x 5 = 30 marks)
Answer any SIX questions.
1. Discuss the need for the operating System.
2. Explain I/O protection.
3. Write note on scheduling Queues.
4. Explain any two OS schedulers.
5. What are the necessary conditions for the occurrence of deadlock? Explain.
6. Explain in detail about the virtual memory.
7. Explain process control Block.
8. Discuss briefly the multi-programming,
9. Explain any five DOS commands used to working with Directories.
10. Explain BSD Kernel I/O structure.
PART B (4 x 10 = 40 marks)
Answer any POUR questions.
11. Explain protection requirement for memory and
12. Explain how semaphore s may be used to enforce mutual exclusion.
13. Discuss the role of semaphore with an example.
14. Explain priority based pre-emptive scheduling algorithm.
15. Discuss various DOS commands Used to work with files.
16. Describe briefly the history of Unix operating
PART C - (2 x 15 = 30 marks)
Answer any TWO questions.
17, (a) Discuss performance criteria for computer Scheduling Algorithm
(b) Explain an one scheduling algorithm
18. (a) Explain Optimal replacement and Adhoc replacement algorithms.
(b) Explain how information is Protected Physical damage and improper access.
19. (a) What do you mean by semaphore? Explain detail with suitable examples.
(b) Explain various mechanisms that suits distributed processing on Windows 2000,
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