PRELIM QUESTION BANK

Prelim Question bank

1)      Draw architecture & explain functions of each layers of ATM        

2)      Describe operations of frame relay & state types of VC in FR

3)      Explain VRC with example

4)      Draw & explain asynchronous transmission

5)      Explain half duplex & full duplex communication

6)      Distinguish between Ethernet & wireless LAN

7)      Describe two approaches of packet switching

8)      State advantages of frame relay

9)      Explain different modes of fiber optic cable

6marks questions

1)      Compare circuit switching ,VC , datagram

2)      Draw architecture & explain Bluetooth

3)      Draw layered architecture & explain services provided by each layer of ATM

4)      Explain physical layer technologies of wireless LAN

5)      explain  sliding window & checksum

6)      explain packet switching

7)      list components & explain tasks of SNMP

8)      explain error correction techniques

9)      explain reflection & refraction

10)  explain working of HTTP

11)  discuss standard ,standard organization  ,   forums

12)  explain data transmission methods

note:- remaining questions are from PT  question bank