Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
crypt
|
| gptkbp:abbreviation |
gptkb:OFB
|
| gptkbp:compatibleWith |
authentication
integrity |
| gptkbp:definedIn |
gptkb:FIPS_PUB_81
|
| gptkbp:feature |
turns block cipher into stream cipher
identical plaintext blocks encrypt to different ciphertext blocks if IV is unique error propagation limited to corresponding ciphertext segment |
| https://www.w3.org/2000/01/rdf-schema#label |
Output Feedback (OFB)
|
| gptkbp:introducedIn |
1976
|
| gptkbp:provides |
confidentiality
|
| gptkbp:relatedTo |
gptkb:Counter_(CTR)_mode
gptkb:Cipher_Block_Chaining_(CBC) gptkb:Cipher_Feedback_(CFB) gptkb:Electronic_Codebook_(ECB) |
| gptkbp:standardizedBy |
gptkb:NIST
|
| gptkbp:usedFor |
encryption
decryption |
| gptkbp:usedIn |
cryptography
|
| gptkbp:uses |
crypt
initialization vector (IV) |
| gptkbp:bfsParent |
gptkb:Block_Cipher_Modes_of_Operation
gptkb:SP_800-38A_Revision_1 |
| gptkbp:bfsLayer |
7
|