Transcription of historical ciphers and keys

B Megyesi - 3rd International Conference on Historical Cryptology …, 2020 - diva-portal.org
Historical ciphertexts and keys contain a wide range of symbols from digits and letters from
known alphabets to various types of graphic signs. To be able to study ciphertexts and keys …

Key design in the early modern era in Europe

B Megyesi, C Tudor, B Láng, A Lehofer - International Conference on …, 2021 - diva-portal.org
We present an empirical study on historical keys in their original form from Early Modern
Times (1400-1800) in Europe. We describe the internal structure of keys, and specify what …

[PDF][PDF] Transcription of Historical Ciphers and Keys: Guidelines, version 2.0

B Megyesi, C Tudor - 2021 - diva-portal.org
Ciphers use a secret method of writing, based on an encryption algorithm to generate a
ciphertext, which in turn can be used to decrypt the message to retrieve the intended …