Skip to content
Unit: 01
- Describe OSI reference model in details
- Describe the goal and application of network
- Discuss the TCP/IP protocol suite on the basis o protocol layering principal
- Explain the all topologies with advantage and disadvantages.
- What do you mean by transmission media? Discuss the types of transmission media
- Explain switching
Computer Network important question
Unit: 02
- Explain the types of CSMA.
- Explain the concept of CSMA/CD
- What is ALOHA. Differentiate between pure ALOHA and slotted ALOHA
- Short notes on : Sliding window protocol (ii) Piggybacking
- What is hamming code? Explain its working with suitable example
- Given a 10-bit sequence 1010011110 and a divisor of 1011. Find the CRC check your answer.
Unit: 03
- Explain unicast and multicast routing.
- Compare IPv4 and IPv6
- Short note on : (I) ARP (II) RARP (III) internetworking (IV) Adaptive and Non-Adaptive algorithms (routing algorithms)
Unit: 04
- Enumerate how the transport layer ensures that the complete message arrives at the destination and in the proper order
- Short note on : (i) UDP (ii) TCP (iii) session layer
- Discuss the design issue in presentation layer. Write the functions of presentation layer.
- Short notes on Remote Procedure Call( RPC)
Unit: 05
- Explain about email architecture and services
- Explain the SNMP protocols in details.
- Short notes on : (i) FTP (ii) DNS (iii) TELNET (iv) HTTP
- Short notes on : (i) WWW (ii) Data compression and Cryptography