1. Looking up internet address. 2. Implementation of Echo Client-Server communication. 3. Implementation of Parity check.

4. Implementation of peer to peer communication. 5. Implementation of stuffing methods. 6. Implementation of protocols in Data link Layer.

7. Implementation of Routing Algorithms. 8. Implementation of Congestion Control Algorithm. 9. Implementation of Client-Server communication using TCP.

9. Implementation of Client-Server communication using TCP. 10. Implementation of socket program for UDP echo client and echo Server.

11. Implementation of File transfer protocol. 12. Implementation of Multicasting