Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
crypt
|
| gptkbp:block |
64 bits
|
| gptkbp:encryptionProcess |
E_{K2}(E_{K1}(plaintext))
|
| https://www.w3.org/2000/01/rdf-schema#label |
Double DES
|
| gptkbp:keySize |
112 bits
|
| gptkbp:notWidelyUsedBecause |
security concerns
|
| gptkbp:proposedBy |
improvement over DES
|
| gptkbp:replacedBy |
gptkb:Triple_DES
|
| gptkbp:standardizedBy |
no
|
| gptkbp:supportsAlgorithm |
symmetric key algorithm
|
| gptkbp:uses |
gptkb:DES
two DES keys |
| gptkbp:vulnerableTo |
gptkb:meet-in-the-middle_attack
|
| gptkbp:bfsParent |
gptkb:meet-in-the-middle_attack
|
| gptkbp:bfsLayer |
7
|