Download JNTUK M-Tech 2020 R19 CSE Advanced Operating Systems Model Question Paper

Download JNTUK (Jawaharlal Nehru Technological University Kakinada (JNTU kakinada)) M.Tech (ME is Master of Engineering) 2020 R19 CSE Advanced Operating Systems Model Previous Question Paper

9

[M19CST1106]

I M.TECH I SEMESTER(R19) REGULAR EXAMINATIONS
ADVANCED OPERATING SYSTEMS
(COMPUTER SCIENCE AND ENGINEERING)
MODEL QUESTION PAPER
TIME: 3 Hrs Max.Marks: 75M
Answer ONE QUESTION from EACH UNIT
All questions carry equal marks

CO KL M
UNIT-I
1 a Explain in detail abt multiprocessor operating system architectures 1 1 8
b Define OS. Explain in detail abt structure of OS 1 1 7
OR
2 a Briefly discuss abt design issues 1 1 8
b Explain abt different multiprocessor operating systems 1 1 7
OR
UNIT-II
3 a What is mutual exclusion? explain in detail abt mutual exclusion in
distributed operating systems
1 1 7
b Discuss abt different election algorithms 1 2 8
OR
4 a Discuss abt communication models and clock synchronization in
distributed operating systems
1 1 8
b Explain in detail abt distributed deadlock detection 1 2 7
UNIT-III
5 a What is shared memory? Explain distributed shared memory 2 1 7
b Explain file systems in distributed environment 2 1 8
OR
6 a Discuss abt file placement and caching 2 1 7
b Explain multimedia file systems in distributed environment 2 1 8
UNIT-IV
7 a What is the requirement of database operating system? Explain 2 1 8
b Write abt synchronization primitives 2 1 7
OR
8 a Explain in detail abt transaction process mode 2 1 7
b Write abt concurrency control algorithms 2 2 8
UNIT-V
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9

[M19CST1106]

I M.TECH I SEMESTER(R19) REGULAR EXAMINATIONS
ADVANCED OPERATING SYSTEMS
(COMPUTER SCIENCE AND ENGINEERING)
MODEL QUESTION PAPER
TIME: 3 Hrs Max.Marks: 75M
Answer ONE QUESTION from EACH UNIT
All questions carry equal marks

CO KL M
UNIT-I
1 a Explain in detail abt multiprocessor operating system architectures 1 1 8
b Define OS. Explain in detail abt structure of OS 1 1 7
OR
2 a Briefly discuss abt design issues 1 1 8
b Explain abt different multiprocessor operating systems 1 1 7
OR
UNIT-II
3 a What is mutual exclusion? explain in detail abt mutual exclusion in
distributed operating systems
1 1 7
b Discuss abt different election algorithms 1 2 8
OR
4 a Discuss abt communication models and clock synchronization in
distributed operating systems
1 1 8
b Explain in detail abt distributed deadlock detection 1 2 7
UNIT-III
5 a What is shared memory? Explain distributed shared memory 2 1 7
b Explain file systems in distributed environment 2 1 8
OR
6 a Discuss abt file placement and caching 2 1 7
b Explain multimedia file systems in distributed environment 2 1 8
UNIT-IV
7 a What is the requirement of database operating system? Explain 2 1 8
b Write abt synchronization primitives 2 1 7
OR
8 a Explain in detail abt transaction process mode 2 1 7
b Write abt concurrency control algorithms 2 2 8
UNIT-V
10

9 a Explain abt ARM and Intel architectures 3 1 8
b Discuss abt kernel structure and native level programming 3 1 7
OR
10 a Discuss abt mobile operating systems architectures 3 1 8
b Write abt runtime issues in mobile operating systems 3 1 7

























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