1. prepare down the essential characteristics needed for effective data communication.
2. prepare down the responsibilities of Network Layer in the OSI model.
3. What do you mean by Framing Error in asynchronous transmission? describe it with suitable ex.
4. Compute CRC for the given data (1010011010) and divisor (10111).
5. Describe in detail that why Token Ring uses priority and Reservation levels?
6. prepare down categories of Traditional Ethernet and specify its functions.
7. prepare down difference between Balanced and Unbalanced transmission in ISDN.
8. describe why ATM network needs Adaptation layer. Give explanation for the answer.