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Course Code Course Title Credits PSCSP4022 Practical Course On Specialization: Cyber & Information Security (Cryptography and Crypt Analysis) 02

This document outlines 10 practical experiments for a course on cyber and information security cryptography. The experiments involve writing programs to implement various cryptographic algorithms and techniques like the Chinese Remainder Theorem, Fermat's Little Theorem, RSA, ElGamal, Diffie-Hellman key exchange, MD5, DES, IDEA, and HMAC signatures. Students will gain hands-on experience with both symmetric and asymmetric cryptographic algorithms.

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43 views1 page

Course Code Course Title Credits PSCSP4022 Practical Course On Specialization: Cyber & Information Security (Cryptography and Crypt Analysis) 02

This document outlines 10 practical experiments for a course on cyber and information security cryptography. The experiments involve writing programs to implement various cryptographic algorithms and techniques like the Chinese Remainder Theorem, Fermat's Little Theorem, RSA, ElGamal, Diffie-Hellman key exchange, MD5, DES, IDEA, and HMAC signatures. Students will gain hands-on experience with both symmetric and asymmetric cryptographic algorithms.

Uploaded by

vipulsaluja
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Course Code Course Title Credits

PSCSP4022 Practical Course on Specialization: Cyber & 02


Information Security (Cryptography and Crypt
Analysis)
Sr List of Practical Experiments
No
1 Write a program to implement following:
Chinese Reminder Theorem
Fermats Little Theorem

2 Write a program to implement the (i) Affine Cipher (ii) Rail Fence Technique (iii)
Simple Columnar Technique (iv) Vermin Cipher (v) Hill Cipher to perform
encryption and decryption.
3 Write a program to implement the (i) RSA Algorithm to perform encryption and
decryption.
4 Write a program to implement the (i) Miller-Rabin Algorithm (ii) pollard p-1
Algorithm to perform encryption and decryption.
5 Write a program to implement the ElGamal Cryptosystem to generate keys and
perform encryption and decryption.
6 Write a program to implement the Diffie-Hellman Key Agreement algorithm to
generate symmetric keys.
7 Write a program to implement the MD5 algorithm compute the message digest.
8 Write a program to implement different processes of DES algorithm like (i) Initial
Permutation process of DES algorithm, (ii) Generate Keys for DES algorithm, (iii)
S-Box substitution for DES algorithm.
9 Write a program to encrypt and decrypt text using IDEA algorithm.
10 Write a program to implement HMAC signatures.

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