Here I am providing you such a most important Questions on "Computer Communication & Networking". this Questions are very important for your Exam preparation. please, read it carefully..!
PART- (A)
1. Answer the following questions.
a) Define the Protocol.
b) Define the concept of frequency and bandwidth.
c) What is meant by parity check ?
d) Define Data encoding.
e) Define Multiplexing.
f) What is meant by Routing ?
g) What is meant by passive components ?
h) Define fiber channels.
i) Define Multicasting.
j) What is meant by internetworking ?
k) Define Switching network.
l) Define Time division multiplexing.
m) Define CSMA.
n) Define L2 switches.
o) What is meant by MIME ?
PART- (B)
UNIT- 1
1. Discuss the TCP/IP model.
2. Discuss the various modes of wireless transmission.
3. What is meant by data communication ? explain electromagnetic spectrum and frequencies of data communication.
4. Explain the following:
a) Protocol and protocol Architecture.
b) wireless networks.
UNIT- 2
5. Discuss the functional & procedural aspect of v.24.
6. Write a note on HDLC and other data link control protocols.
7. Short note on following:
a) Synchronous & Asynchronous transmission
b) Data link controls.
UNIT- 3
8. Discuss the routing in circuit switching network.
9. short note on the following:
a) Space division switching.
b) Control signalling.
c) Circuit switching.
10. Explain the principles of Packet switching.
UNIT- 4
11. Write a note on L2 LAN switches.
12. explain the following:
a) Token ring.
b) Structured cabling.
13. Explain medium Access control (MAC).
14. Write a note on LAN Architecture and IEEE 802 standards.
UNIT- 5
15. Explain the principles of internetworking.
16. Write a note on TCP & HTTP.
17. Explain TCP routing protocols.
PART- (C)
1. Discuss the various transmission media and there comparative study.
2. Discuss in brief SS7, packet switching and x.25.
3. Discuss transmission media & wireless transmission.
4. What is meant by Routing ? discuss the routing in circuit switching network and brief idea of SS7.
5. a) Discuss the latest trends in LAN technologies.
b) write a note on IEEE 802 standards.
6. a) Discuss the HTTP and SMTP protocols.
b) write a note on IPv6.
7. What is meant by wireless LANS. Discuss the LAN devices and latest trends in LAN technologies.
8. Write a short note on the following:
a) Half & Full duplex
b) Error detection & control.
c) HDLC.
d) IPV6
e) SNMP & SMTP
f) Connection less internetworking.
g) Bipolar AMI.
h) stop & wait ARQ.
i) Asynchronous & Synchronous transmission.
PART- (A)
1. Answer the following questions.
a) Define the Protocol.
b) Define the concept of frequency and bandwidth.
c) What is meant by parity check ?
d) Define Data encoding.
e) Define Multiplexing.
f) What is meant by Routing ?
g) What is meant by passive components ?
h) Define fiber channels.
i) Define Multicasting.
j) What is meant by internetworking ?
k) Define Switching network.
l) Define Time division multiplexing.
m) Define CSMA.
n) Define L2 switches.
o) What is meant by MIME ?
PART- (B)
UNIT- 1
1. Discuss the TCP/IP model.
2. Discuss the various modes of wireless transmission.
3. What is meant by data communication ? explain electromagnetic spectrum and frequencies of data communication.
4. Explain the following:
a) Protocol and protocol Architecture.
b) wireless networks.
UNIT- 2
5. Discuss the functional & procedural aspect of v.24.
6. Write a note on HDLC and other data link control protocols.
7. Short note on following:
a) Synchronous & Asynchronous transmission
b) Data link controls.
UNIT- 3
8. Discuss the routing in circuit switching network.
9. short note on the following:
a) Space division switching.
b) Control signalling.
c) Circuit switching.
10. Explain the principles of Packet switching.
UNIT- 4
11. Write a note on L2 LAN switches.
12. explain the following:
a) Token ring.
b) Structured cabling.
13. Explain medium Access control (MAC).
14. Write a note on LAN Architecture and IEEE 802 standards.
UNIT- 5
15. Explain the principles of internetworking.
16. Write a note on TCP & HTTP.
17. Explain TCP routing protocols.
PART- (C)
1. Discuss the various transmission media and there comparative study.
2. Discuss in brief SS7, packet switching and x.25.
3. Discuss transmission media & wireless transmission.
4. What is meant by Routing ? discuss the routing in circuit switching network and brief idea of SS7.
5. a) Discuss the latest trends in LAN technologies.
b) write a note on IEEE 802 standards.
6. a) Discuss the HTTP and SMTP protocols.
b) write a note on IPv6.
7. What is meant by wireless LANS. Discuss the LAN devices and latest trends in LAN technologies.
8. Write a short note on the following:
a) Half & Full duplex
b) Error detection & control.
c) HDLC.
d) IPV6
e) SNMP & SMTP
f) Connection less internetworking.
g) Bipolar AMI.
h) stop & wait ARQ.
i) Asynchronous & Synchronous transmission.
