Exam Details
| Subject | Data Communication And Network | |
| Paper | ||
| Exam / Course | BTCVI / BTECVI / BTELVI | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | June, 2015 | |
| City, State | new delhi, |
Question Paper
Draw and explain OSI reference model.
Which of the OSI model layers deal primarily with network operations Explain.
Differentiate between LAN and WAN.
Make a sketch outlining the LAN topology at your school or place of business.
3. Explain the function of physical layer. Discuss the following connection strategies
Circuit switching
Packet switching
4. What is the function of data link layer? Explain carrier sense multiple access with collision detection (CSMA/CD).
5. Distinguish between UDP and TCP protocols found in transport layer with their model.
6. Explain IEEE Standard 802·4 with their advanced features and applications.
How is congestion controlled in the network layer? Explain anyone method in detail.
What is hamming distance in error detection and correction codes?
8. Explain the following terms
HDLC
World Wide Web
Virtual Terminal Protocol
9. Distinguish between a token bus and token ring LAN. Describe how a token bus deals with a lost token.
10.(a) Explain the various Multiple Access Protocols used in Medium Access Sublayer.
How is data compressed in the presentation layer?
Which of the OSI model layers deal primarily with network operations Explain.
Differentiate between LAN and WAN.
Make a sketch outlining the LAN topology at your school or place of business.
3. Explain the function of physical layer. Discuss the following connection strategies
Circuit switching
Packet switching
4. What is the function of data link layer? Explain carrier sense multiple access with collision detection (CSMA/CD).
5. Distinguish between UDP and TCP protocols found in transport layer with their model.
6. Explain IEEE Standard 802·4 with their advanced features and applications.
How is congestion controlled in the network layer? Explain anyone method in detail.
What is hamming distance in error detection and correction codes?
8. Explain the following terms
HDLC
World Wide Web
Virtual Terminal Protocol
9. Distinguish between a token bus and token ring LAN. Describe how a token bus deals with a lost token.
10.(a) Explain the various Multiple Access Protocols used in Medium Access Sublayer.
How is data compressed in the presentation layer?
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
- Advance Microprocessor And Architecture
- Analog and Mixed Mode VLSI Design
- Analog Communication
- Analog Electronic Circuits
- Analog Integrated Circuits Design
- Antennas and Propagation
- B10-Informatics
- Basics Of Electronics Engineering
- Computer Architecture
- Computer Communication Networks
- Control Engineering
- Data Communication And Network
- Device Modelling For Circuit Simulation
- Digital Electronics
- Digital Signal Processing
- Digital System Design
- Electromagnetic Field Theory
- Electronic Measurement and Inst
- Electronic Switching Circuits
- Embedded System Design
- Information Theory And Coding
- Linear Integrated Circuits
- Microcontrollers
- Microprocessor And Its Applications
- Microwave And Radar Engineering
- Multirate Systems
- Optical Fiber Communication
- Power Electronics
- Satellite And Tv Engineering
- Signal And Systems
- Wireless Communication