Exam Details
| Subject | tcp/ip programming | |
| Paper | paper 16 | |
| Exam / Course | b.c.a | |
| Department | ||
| Organization | Nalanda Open University | |
| Position | ||
| Exam Date | 2016 | |
| City, State | bihar, patna |
Question Paper
Nalanda Open University
Annual Examination 2016
Bachelor in Computer Application Part-III
Paper-XVI [TCP/IP PROGRAMMING
Time: 3.00 Hrs. Full Marks: 80
Answer any Five questions. All questions carry equal marks.
1. What are the situations in which host needs to know its protocol address (e.g.IP
address) through its physical address. How is the IP header checksum calculated?
Give an example.
2. Explain the meaning of IP Address. How many bits are used to represent the
port address? Identify the class of following IP Addresses.
2.200.100.200 130.120.180.200
195.205.115.175 205.100.50.20
3. What is the size of TCP header? Explain, how many packets are exchanged in
termination of a TCP connection? Identify the header of each TCP flag. Also,
explain its importance.
URG RST SYN PSH
4. Differentiate between the following pairs:
Gateways and Bridges
Transport layer of OSI and Transport layer of TCP/IP
Virtual Circuit and Datagram
5. What is the need to have database servers in DNS? What are the functions of
the Name resolver' in DNS? Explain the meaning of following DNS addresses
and their difference
http://www.nou.com www.nou.co.in
www.nou.org www.nou.ac.uk
6. A class B address is assigned the subnet mask of 255.255.240.0. How many
hosts are possible per subnet? How many subnets are possible? Differentiate
between connection-oriented and connectionless services with examples.
7. How many octets are there in Ethernet hardware address and IPv6 address?
In cases where reliability is not of prime importance, UDP would make a good
choice, Give examples in support of lt.
8. Write short notes on:
Error control mechanism at TCP layer
MIME
9. Explain the connection mechanism of File Transfer Protocol between Client
and Server. What is meant by unicast, multicast and broadcast
communication? Give an example for each.
10. Like IP address, all the hardware addresses are also unique throughout the
network. Why is hardware address not used in place of IP address? Justify
your answer. Write any three differences between Upward and downward
multiplexing.
Annual Examination 2016
Bachelor in Computer Application Part-III
Paper-XVI [TCP/IP PROGRAMMING
Time: 3.00 Hrs. Full Marks: 80
Answer any Five questions. All questions carry equal marks.
1. What are the situations in which host needs to know its protocol address (e.g.IP
address) through its physical address. How is the IP header checksum calculated?
Give an example.
2. Explain the meaning of IP Address. How many bits are used to represent the
port address? Identify the class of following IP Addresses.
2.200.100.200 130.120.180.200
195.205.115.175 205.100.50.20
3. What is the size of TCP header? Explain, how many packets are exchanged in
termination of a TCP connection? Identify the header of each TCP flag. Also,
explain its importance.
URG RST SYN PSH
4. Differentiate between the following pairs:
Gateways and Bridges
Transport layer of OSI and Transport layer of TCP/IP
Virtual Circuit and Datagram
5. What is the need to have database servers in DNS? What are the functions of
the Name resolver' in DNS? Explain the meaning of following DNS addresses
and their difference
http://www.nou.com www.nou.co.in
www.nou.org www.nou.ac.uk
6. A class B address is assigned the subnet mask of 255.255.240.0. How many
hosts are possible per subnet? How many subnets are possible? Differentiate
between connection-oriented and connectionless services with examples.
7. How many octets are there in Ethernet hardware address and IPv6 address?
In cases where reliability is not of prime importance, UDP would make a good
choice, Give examples in support of lt.
8. Write short notes on:
Error control mechanism at TCP layer
MIME
9. Explain the connection mechanism of File Transfer Protocol between Client
and Server. What is meant by unicast, multicast and broadcast
communication? Give an example for each.
10. Like IP address, all the hardware addresses are also unique throughout the
network. Why is hardware address not used in place of IP address? Justify
your answer. Write any three differences between Upward and downward
multiplexing.
Other Question Papers
Subjects
- c programming and data structure
- c++ and object oriented programming
- communicative english
- computer fundamentals and pc software (cs-611)]
- computer networks
- computer organisation
- database management system
- element of system analysis and design
- foundation course in english for computing
- foundation course in humanities and social sciences
- foundation course in social and environmental science
- fundamental course in science and technology
- fundamental of it
- intranet administration
- introduction to computer organization
- introduction to internet programming
- introduction to software engineering
- introduction to system software
- multimedia
- pc software and office automation
- pc software skills, cs - 612
- programming methodology using c
- rdbms lab
- system analysis and design
- tcp/ip programming
- theory of computer science
- windows programming