B.C.A./B.B.A. (Semester-IV) EXAMINATION, 2018
COMPUTER NETWORKING
(2013 PATTERN)
Time Three Hours Maximum Marks 80
N.B. All questions are compulsory.
(ii Neat diagrams must be drawn wherever necessary.
1. Attempt any three of the following
Define network topology. List different types of topologies. Explain
any one in detail.
Explain functions of each layer of ISO-OSI reference model.
Explain wireless transmission and explain any one media in
detail.
Define the bridge. Explain the types of bridges.
2. Attempt any three of the following
Explain different types of web documents.
Describe the frame format and physical layer of Ethernet.
Explain different types of addresses.
What is switch How does it differ from HUB
[5363]-403 2
3. Attempt any three of the following
Explain ISO-OSI reference model in detail.
What are different modes of communication Explain any one
in detail.
Explain active and passive HUB.
Explain propagation method.
4. Attempt any three of the following
Explain Synchronous communication.
Explain WWW architecture.
Write a note on protocols and standards.
Explain bluetooth in detail.
5. Write notes on (any four)
Repeaters
Unguided Media
SAP
Search Engine
MAC sublayer with its frame format.