Statements (6)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:field |
cryptography
|
| gptkbp:knownFor |
gptkb:Kerckhoff's_principle
|
| gptkbp:bfsParent |
gptkb:Ackerman_Union
|
| gptkbp:bfsLayer |
5
|
| https://www.w3.org/2000/01/rdf-schema#label |
Kerckhoff Ackerman
|