Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
crypt
|
| gptkbp:alsoKnownAs |
gptkb:SIGABA
|
| gptkbp:developedBy |
gptkb:United_States
|
| https://www.w3.org/2000/01/rdf-schema#label |
M-134-A cipher machine
|
| gptkbp:introducedIn |
1930s
|
| gptkbp:notableFor |
high security
|
| gptkbp:replacedBy |
gptkb:KL-7_cipher_machine
|
| gptkbp:successor |
gptkb:M-94_cipher_device
|
| gptkbp:type |
electromechanical cipher machine
|
| gptkbp:usedBy |
gptkb:United_States_Air_Force
gptkb:United_States_Army gptkb:United_States_Navy |
| gptkbp:usedDuring |
gptkb:World_War_II
|
| gptkbp:usedFor |
military communications encryption
|
| gptkbp:bfsParent |
gptkb:M-134-C_cipher_machine
|
| gptkbp:bfsLayer |
7
|