The Merkle-Hellman cryptosystem is one of the two major public-key cryptosystems proposed so far. It is shown that the basic variant of this cryptosystem, in which the elements of the public key are ...

The analysis of results for both fixed and variable SIPs indicates that the variable SIP investment strategy, derived from the genetic algorithm based on Python, can significantly improve investment ...

Steganography is a crucial technology for secure communication since it embeds secret messages within digital carriers to ensure data confidentiality. This paper proposes a novel steganographic ...

In this paper, we present a novel training method based on Baum-Welch algorithm for hidden Markov models (HMM), named as Comprehensive HMM (CompHMM), which changes the traditional approach of training ...

Star 0 Code Issues Pull requests python hashing cryptography cryptanalysis cse steganography decryption caesar-cipher diffie-hellman-algorithm brac rsa-algorithm cbc-aes-encryption bracu cbc-mac ...