Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
cipher device
|
| gptkbp:category |
cryptography
Renaissance inventions |
| gptkbp:component |
two concentric disks
|
| https://www.w3.org/2000/01/rdf-schema#label |
Alberti cipher disk
|
| gptkbp:influenced |
gptkb:Vigenère_cipher
|
| gptkbp:innerDisk |
lowercase alphabet and numbers
|
| gptkbp:introducedIn |
1467
|
| gptkbp:inventedBy |
gptkb:Leon_Battista_Alberti
|
| gptkbp:material |
brass
|
| gptkbp:origin |
gptkb:Museo_Galileo,_Florence
|
| gptkbp:outerDisk |
uppercase alphabet
|
| gptkbp:significance |
first polyalphabetic cipher device
|
| gptkbp:typeOfCipher |
polyalphabetic cipher
|
| gptkbp:usedFor |
encryption
decryption |
| gptkbp:bfsParent |
gptkb:M-94_cipher_device
|
| gptkbp:bfsLayer |
7
|