Data Communication & Computer networks programs (DCN)

1 Program to Check & Correct the error in the data at the receiver’s end by implementing Hamming Code

2 Program to implement the checksum method at sender & receiver’s end.

3 Program to implement CRC method

4 Program to implement VRC method(Double-Parity Check)

5 Program to implement LRC method (Single-Parity Check)

6 Program to implement bit stuffing method

7 Program to implement Walsh matrix

8 Program for shortest path routing algorithm (Dijkstra’s algorithm).

9 Program to implement RSA algorithm using C.

10 Program to generate sink tree for given network.

11 Program to implement character level encryption by monoalphabetic encryption method.

12 Program to implement character level encryption by polyalphabetic encryption method.

13 Write a program to compress the contents of the file.

14 Write a program to implement the peer to peer (chatting) application.