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"ioulmnr" - 1 õppematerjal

TheCodeBreakers
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TheCodeBreakers

reads Remember Death. Why Leeson had it carved there no one, perhaps, will ever know, but his motive may well have been that of the ancient Egyptians who first used cryptography in their sepulchral inscriptions: to stay passersby and bring the dead to life in their memory. More obscure are the motives that led several people to encipher entries in church registers, though the conjectures can be tantalizing. At Cleator, Cumberland, England, someone used the very simple cipher ae ioulmnr 123456789 with the rest of the plaintext letters left unenciphered to record in Latin the baptism on January 1, 1645, of Janet Barne, daughter of William Barne, curate of the parish. The mother's name is not given. Could the encipherer have been Barne himself? And if so, was he perhaps hiding an illegitimate birth? The same system was used in the fee-book for the parish of Iver near Uxbridge, England, to note on January 17, 1767, the marriage of 188 b58y48

Informaatika → krüptograafia
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