What is socket programming? Explain token bucket algorithm with an example. [5]
2.
Differentiate between IMAP and POP3. Explain SNMP. [5]
3.
Highlight on the use of PPP. What are the functions of Media Access Control. [5]
Data Link Layer
1.
What is flow control? How does stop-and-wait ARQ protocol handle error? Where does this protocol reside in OSI layer? [10]
Introduction to Computer Network
1.
Explain different types of network types. [5]
2.
Write short notes on: a. IPV6 b. Microwave [5]
Multimedia &Future Networking
1.
Explain the architecture of NGN. [5]
Network Layer
1.
What is classless addressing? Explain distance vector routing with a suitable example. [10]
2.
What do you understand by packet switching? Explain. What are its advantages and disadvantages? [5]
3.
Differentiate between link state and distance vector routing. [5]
4.
Suppose you are given an IP address 172.16.0.0, perform subnetting and divide the given network into 2 subnets. Calculate total number of hosts that can be configured, range of the IP addresses. [5]
Transport Layer
1.
Explain TCP header with a neat diagram. Highlight on its uses. [10]