QESTION BANK FOR CN

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  1. Explain Data link layer design issues.
  2. With a neat diagram compare the uses and functions of different hardware components/devices used in an internetwork.
  3. Explain ALOHA in details.
  4. What is layering? Discuss the design issues for layers.
  5. Draw and explain the architecture and protocol stack of Bluetooth.
  6. Describe VLAN in details.
  7. Describe Error Detection and Correction techniques.
  8. Compare the TCP/IP and OSI refernce models.
  9. Explain CSMA protocol. Explain how collisions are handles in CSMA/CD.
  10. Explain Encapsulation and Decapsulation in details.
  11. Explain Unicasting, Multicasting and Mroadcasting.
  12. Explain different framing methods.
  13. List and explain different control access protocol.
  14. Explain and compare the following: Ethernet, token bus and token ring.

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