Manual Encryption Revisited

2019/02/21 by P Allard, Allard, Philippe
Computer Science · #Cryptographic Implementations and Security #Chaos-based Image/Signal Encryption

paper · pdf · doi:10.48550/arxiv.1904.00748

Abstract

This document brings together several articles devoted to manual encryption and introduces new algorithms and ciphers: a permutation algorithm, Spirale (a one-time-pad cipher), a solution to the problem of the ordered route of a table, Diagonales (a cipher by transposition), Carousel (another cipher by transposition), solutions to the problem of creating keys or passwords.

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