Question: SUBJECT : DATA COMMUNICATION AND COMPUTER NETWORKING 5. a) Differentiate between Synchronous and Asynchronous transmission. Why do we need proper Synchronization during transmission? Give an

SUBJECT : DATA COMMUNICATION AND COMPUTER NETWORKING

5. a) Differentiate between Synchronous and Asynchronous transmission. Why do we need proper Synchronization during transmission? Give an appropriate example. (5 Marks) b) Draw a hybrid topology with a ring backbone with three bus networks and two mesh networks. Discuss the consequences if a connection fails in the backbone. (5 Marks) [Total: 10 Marks]

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