Create an implementation of the affine cipher, an ancient encryption system created in the Middle East. The affine cipher is a type of monoalphabetic substitution cipher. Each character is mapped to ...

Affine Cipher: Supports encryption, decryption, and brute force attacks. Double Transposition Cipher: Implemented with both 5-matrix and 7-matrix versions, using two independent keys for enhanced ...

For example: A weak cipher is defined as an encryption/decryption algorithm that uses a key of insufficient length. Using an insufficient length for a key in an encryption/decryption algorithm opens ...

Mathematics is the universal language of science while computer science is the study of the hardware and algorithms that are used in modern computer systems. Since many of the early pioneers of ...

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=9970761 ...

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=9970761 ...