Exam Details
| Subject | Unix Internals And Shell Programming | |
| Paper | ||
| Exam / Course | B.Tech In Computer Science And Engineering (BTCSVI) | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | June, 2016 | |
| City, State | new delhi, |
Question Paper
No. of Printed Pages: 2 IBICS-026I
B.Tech. -VlEP -COMPUTER SCIENCE AND
ENGINEERING (BTCSVI)
Term-End Examination
June, 2016
00406
BICS-026 UNIX INTERNALS AND SHELL PROGRAMMING
Time hours Maximum Marks: 70
Note: Answer any seven questions. All questions carry equal marks.
1. Explain the architecture of UNIX operating system. 10
2. How are the blocks of file system organised in four categories Explain each of them. What.are the different ways of setting file permissions Explain. 10
3. Explain the algorithm for assigning new nodes. 10
4. What do you mean by a 'Daemon' Explain the function of INIT daemon. How do you kill daemon? 10
5. What are process states and transitions? Explain with the help of neat sketches. 10
6. List the sequence of events that occurs when one turns on the computer. Give the syntax and uses of the following utilities . 4+6
df
cron
mkfs
7. Briefly explain passing arguments to scripts. 5
Explain network communication socket. 5
8. Write down the advantages and disadvantages of buffer cache. 10
9. What is a process Explain how a process is created using the three primitives fork, exec and wait. 10
10. Explain any two of the following: 2 x 5=10
INIT Process
Shell and Environmental Variables
Distributed UNIX System
B.Tech. -VlEP -COMPUTER SCIENCE AND
ENGINEERING (BTCSVI)
Term-End Examination
June, 2016
00406
BICS-026 UNIX INTERNALS AND SHELL PROGRAMMING
Time hours Maximum Marks: 70
Note: Answer any seven questions. All questions carry equal marks.
1. Explain the architecture of UNIX operating system. 10
2. How are the blocks of file system organised in four categories Explain each of them. What.are the different ways of setting file permissions Explain. 10
3. Explain the algorithm for assigning new nodes. 10
4. What do you mean by a 'Daemon' Explain the function of INIT daemon. How do you kill daemon? 10
5. What are process states and transitions? Explain with the help of neat sketches. 10
6. List the sequence of events that occurs when one turns on the computer. Give the syntax and uses of the following utilities . 4+6
df
cron
mkfs
7. Briefly explain passing arguments to scripts. 5
Explain network communication socket. 5
8. Write down the advantages and disadvantages of buffer cache. 10
9. What is a process Explain how a process is created using the three primitives fork, exec and wait. 10
10. Explain any two of the following: 2 x 5=10
INIT Process
Shell and Environmental Variables
Distributed UNIX System
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
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Subjects
- Advanced Computer Architecture
- Artificial Intelligence
- Computer Architecture
- Computer Networks
- Computer Organisations
- Cryptography And Network Security
- Data Structure
- Data Warehousing And Mining
- Database Management System
- Design and Analysis of Algorithm
- Digital Image Processing
- Discrete Maths Structure
- E-Business
- Formal Language And Automata
- Logic Design
- Microprocessor
- Mobile Computing
- Object Oriented Programming
- Operating Systems
- Parallel Algorithms
- Pattern Recognition
- Principles of Programming Lang.
- Real Time Systems
- Software Engineering
- Software Quality Engineering
- Software Reusability
- System Programming And Compiler Design
- Theory Of Computation
- Unix Internals And Shell Programming
- Web Technology