HMAC-based One-Time Password

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:One-time_password_algorithm
gptkbp:abbreviation	gptkb:HOTP
gptkbp:category	gptkb:Authentication_protocol Cryptography Computer security
gptkbp:counterBased	true
gptkbp:definedIn	gptkb:RFC_4226
gptkbp:developedBy	gptkb:IETF
gptkbp:hashFunction	gptkb:SHA-1
gptkbp:length	6 digits 8 digits
gptkbp:relatedTo	gptkb:Time-based_One-Time_Password
gptkbp:standardizedBy	2005 true
gptkbp:successor	gptkb:Time-based_One-Time_Password
gptkbp:supportsAlgorithm	gptkb:HMAC
gptkbp:usedFor	Multi-factor authentication Two-factor authentication One-time passwords
gptkbp:usesSecretKey	true
gptkbp:bfsParent	gptkb:HOTP
gptkbp:bfsLayer	8
https://www.w3.org/2000/01/rdf-schema#label	HMAC-based One-Time Password