Exam Details
| Subject | Computer Communication Networks | |
| 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
What are the types of topologies used when customers are in an area using DSL modems for data transfer purposes Explain.
Explain the functions of each layer in OSI model.
2. What do you mean by flow control Also explain the role of sliding window protocols in detail.
Compare and contrast random access protocol with a channelizing protocol.
What do you understand by non-persistent CSMA?
Differentiate between wired and wireless LANs.
Discuss briefly the services provided by wireless IEEE 802.11.
What are the differences among a unicast, a multicast and a broadcast address?
Explain the concept of Backbone and Virtual LANs.
6. What are the differences between classful and classless addressing in IPv4 What is NAT How can NAT help in address depletion
What is the difference between a direct and " an indirect delivery?
Discuss the role of bridge, router and gateway in Internet connection.
Describe' briefly multicast routing protocols.
8. What is UDP Explain UDP format. Also mention its applications.
9. Find the netid, hostid' and class of the IP address given by 14.23.120.8.
Explain the -character oriented protocol and bit oriented protocol related to the data link layer.
What is a peer-to-peer process?
10. Write short notes on any two of the following:
DNS
TCP
HDLC
Connecting LANs
Explain the functions of each layer in OSI model.
2. What do you mean by flow control Also explain the role of sliding window protocols in detail.
Compare and contrast random access protocol with a channelizing protocol.
What do you understand by non-persistent CSMA?
Differentiate between wired and wireless LANs.
Discuss briefly the services provided by wireless IEEE 802.11.
What are the differences among a unicast, a multicast and a broadcast address?
Explain the concept of Backbone and Virtual LANs.
6. What are the differences between classful and classless addressing in IPv4 What is NAT How can NAT help in address depletion
What is the difference between a direct and " an indirect delivery?
Discuss the role of bridge, router and gateway in Internet connection.
Describe' briefly multicast routing protocols.
8. What is UDP Explain UDP format. Also mention its applications.
9. Find the netid, hostid' and class of the IP address given by 14.23.120.8.
Explain the -character oriented protocol and bit oriented protocol related to the data link layer.
What is a peer-to-peer process?
10. Write short notes on any two of the following:
DNS
TCP
HDLC
Connecting LANs
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