Exam Details
| Subject | Elective-Computer Networks | |
| Paper | ||
| Exam / Course | Diploma -VIEP-Computer Science and Engineering(DCSVI)/Advanced Level O Certificate Course In Cse (ACCSVI) B.Tech. Computer Science And Engineering (BT | |
| 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: 3 IBICSE-006I
DIPLOMA -VIEP -COMPUTER SCIENCE AND
ENGINEERING (DCSVI)
Term-End Examination
June, 2016
00036
BICSE-006 ELECTIVE-COMPUTER NETWORKS
Time hours Marks: 70
Note: Answer five questions in all. Question no. l is compulsory. All questions carry equal marks.
1. Derive throughput expressions for slotted Aloha. 7
How does TCP's congestion control mechanism work? Explain with an illustration. 7
2. What happens in ethernet, when packets face collision multiple times Explain the algorithm. 7
What is count to infinity problem in distance vector routing? Explain. 7
3. Explain the meaning of the following TCP flags used in TCP header: 6
URG
SYN
PSH
Differentiate between a primary and a secondary DNS server. 6
Find the error, if any, in the following IPv4 addresses 2
110.60.030.70
30.11100001.54.76
4. What is hidden station problem How is hidden station problem resolved in wireless LANs Discuss in detail. 10
What is the minimum and maximum size of a TCP header? 4
5. How is Dijkstra's algorithm used to determine the shortest path between two nodes in a network Explain the relevant steps. 10
Why are packets fragmented in Internet protocols Give reasons. 4
6. What is the purpose of ICMP What kind of network information does it carry Explain. 4
What is the purpose of MIME protocol? Explain. 5
How is connection established in 3-way handshaking Explain with the help of a diagram. 5
DIPLOMA -VIEP -COMPUTER SCIENCE AND
ENGINEERING (DCSVI)
Term-End Examination
June, 2016
00036
BICSE-006 ELECTIVE-COMPUTER NETWORKS
Time hours Marks: 70
Note: Answer five questions in all. Question no. l is compulsory. All questions carry equal marks.
1. Derive throughput expressions for slotted Aloha. 7
How does TCP's congestion control mechanism work? Explain with an illustration. 7
2. What happens in ethernet, when packets face collision multiple times Explain the algorithm. 7
What is count to infinity problem in distance vector routing? Explain. 7
3. Explain the meaning of the following TCP flags used in TCP header: 6
URG
SYN
PSH
Differentiate between a primary and a secondary DNS server. 6
Find the error, if any, in the following IPv4 addresses 2
110.60.030.70
30.11100001.54.76
4. What is hidden station problem How is hidden station problem resolved in wireless LANs Discuss in detail. 10
What is the minimum and maximum size of a TCP header? 4
5. How is Dijkstra's algorithm used to determine the shortest path between two nodes in a network Explain the relevant steps. 10
Why are packets fragmented in Internet protocols Give reasons. 4
6. What is the purpose of ICMP What kind of network information does it carry Explain. 4
What is the purpose of MIME protocol? Explain. 5
How is connection established in 3-way handshaking Explain with the help of a diagram. 5
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)
- School of Foreign Languages (SOFL)
- School of Gender Development Studies(SOGDS)
- School of Health Science (SOHS)
- School of Humanities (SOH)
- School of Interdisciplinary and Trans-Disciplinary Studies (SOITDS)
- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
- School of Management Studies (SOMS)
- School of Performing Arts and Visual Arts (SOPVA)
- School of Performing Arts and Visual Arts(SOPVA)
- School of Sciences (SOS)
- School of Social Sciences (SOSS)
- School of Social Work (SOSW)
- School of Tourism & Hospitality Service Sectoral SOMS (SOTHSM)
- School of Tourism &Hospitality Service Sectoral SOMS (SOTHSSM)
- School of Translation Studies and Training (SOTST)
- School of Vocational Education and Training (SOVET)
- Staff Training & Research in Distance Education (STRIDE)
Subjects
- Advanced ComputerArchitecture
- Algorithms and Logic Design
- Artificial Intelligence
- Basics of Networking
- Bio-Informatics
- C P r o g r a m m i n g
- Computer Architecture
- Computer Networks
- Computer Organisations
- Computer Organization
- Cryptography And Network Security
- Data Modelling And Uml
- Data Structures
- Data Warehousing And Mining
- Database Management System
- Design And Analysis Of Algorithm
- Digital Image Processing
- Discrete Maths Structure
- Distributed Database
- E-Business
- Elective-Computer Networks
- Embedded System
- Formal Languages And Automata
- Fuzzy Systems
- Java Basic and Object Modeling Design
- Logic Design
- Microprocessor
- Mobile Computing
- Neural Network
- Numerical Methods and Computation
- Object Modeling And Design
- Object Oriented Design And Programming
- Object Oriented Programming
- Operating System
- Operating Systems
- Parallel Algorithms
- Pattern Recognition
- PC Assembly and Maintenance
- Principles of Communication Engineering
- Principles Of Programming Languages
- Real Time Systems
- Software Engineering
- Software Project Management (Spm)
- Software Quality Engineering
- Software Reusability
- System Analysis and Design
- System Programming And Compiler Design
- Theory Of Computation
- Unix Internals And Shell Programming
- Visual Basic Programming
- Web Technology