FIPS PUB 46

E663910

Federal Information Processing Standard cryptography standard

FIPS PUB 46 is a former U.S. federal information processing standard that specified the Data Encryption Standard (DES) symmetric-key block cipher for securing sensitive but unclassified data.

Try in SPARQL Jump to: Surface forms Statements Referenced by

Observed surface forms (3)

Surface form	Occurrences
FIPS 46-1	1
FIPS 46-2	1
FIPS 46-3	1

Statements (47)

Predicate	Object
instanceOf	Federal Information Processing Standard ⓘ cryptography standard ⓘ
abbreviation	FIPS 46 NERFINISHED ⓘ
algorithmName	DES NERFINISHED ⓘ
appliesTo	federal government information systems ⓘ
basedOn	IBM Lucifer cipher design ⓘ
blockSize	64 bits ⓘ
category	U.S. government standard ⓘ
cipherType	block cipher ⓘ
countryOfOrigin	United States of America ⓘ surface form: United States
defines	requirements for DES implementation ⓘ test procedures for DES implementations ⓘ
domain	cryptography ⓘ information security ⓘ
encryptionFunction	64-bit block encryption with 56-bit key ⓘ
encryptionModeSupport	Cipher Block Chaining ⓘ Cipher Feedback ⓘ Electronic Codebook NERFINISHED ⓘ Output Feedback ⓘ
encryptionType	symmetric-key algorithm ⓘ
hasComponent	S-boxes NERFINISHED ⓘ final permutation ⓘ initial permutation ⓘ key schedule ⓘ
issuedBy	National Bureau of Standards NERFINISHED ⓘ National Institute of Standards and Technology NERFINISHED ⓘ
keySize	56 bits ⓘ
language	English ⓘ
publisher	U.S. Department of Commerce NERFINISHED ⓘ
purpose	protection of sensitive but unclassified information ⓘ
regulates	use of DES in U.S. federal agencies ⓘ
relatedTo	DES NERFINISHED ⓘ Triple DES NERFINISHED ⓘ
replacedBy	FIPS PUB 46-1 NERFINISHED ⓘ FIPS PUB 46-2 NERFINISHED ⓘ FIPS PUB 46-3 NERFINISHED ⓘ
rounds	16-round Feistel network ⓘ
scope	encryption of computer data ⓘ
sector	federal information processing ⓘ
securityClassification	unclassified ⓘ
standardizes	Data Encryption Standard NERFINISHED ⓘ
status	withdrawn ⓘ
supersededBy	Advanced Encryption Standard NERFINISHED ⓘ FIPS PUB 197 NERFINISHED ⓘ
targetAudience	U.S. federal agencies NERFINISHED ⓘ government contractors ⓘ
useRestriction	sensitive but unclassified data ⓘ

Referenced by (5)

Full triples — surface form annotated when it differs from this entity's canonical label.

DES → standardName → FIPS PUB 46 ⓘ

Data Encryption Standard → firstStandardizedAs → FIPS PUB 46 ⓘ

Data Encryption Standard → followedByStandard → FIPS PUB 46 ⓘ

this entity surface form: FIPS 46-1

Data Encryption Standard → followedByStandard → FIPS PUB 46 ⓘ

this entity surface form: FIPS 46-2

Data Encryption Standard → followedByStandard → FIPS PUB 46 ⓘ

this entity surface form: FIPS 46-3