UNIT:III BROADCAST AND SELECT NETWORKS

UNIT:III BROADCAST AND SELECT NETWORKS

Part B (16 marks for each question)

1. Briefly explain about the topologies for broadcast networks.        (16)
2. Explain in detail the Slotted Aloha/Slotted Aloha protocol.        (16)
3. Explain Synchronization of MAC protocols in detail.            (16)
4. Explain the operation of DT-WDMA in detail.                (16)
5. Explain in detail the Scheduling protocols of DT-WDMA.        (16)
6. Explain the following, i) Scheduling deterministic traffic         (8)

 ii) Scalability and traffic classes.            (8)

7. Explain the following, i) STARNET                    (8)

                                         ii) BBC TV studio.                (8)

8. Explain lightning testbed in detail.                        (16)
9. Explain in detail single-hop and multi-hop networks.            (16)
10. Explain about shufflenet multi-hop network.                (16)