Cheon-Kim-Kim-Song scheme

GPTKB entity

Statements (22)
Predicate Object
gptkbp:instanceOf cryptographic scheme
gptkbp:alsoKnownAs gptkb:CKKS_scheme
gptkbp:application secure computation
privacy-preserving machine learning
gptkbp:basedOn ring learning with errors (RLWE)
gptkbp:citation Jung Hee Cheon, Andrey Kim, Miran Kim, Yongsoo Song. Homomorphic Encryption for Arithmetic of Approximate Numbers. Asiacrypt 2017.
gptkbp:enables approximate addition and multiplication on ciphertexts
gptkbp:field gptkb:homomorphic_encryption
cryptography
https://www.w3.org/2000/01/rdf-schema#label Cheon-Kim-Kim-Song scheme
gptkbp:introducedIn 2017
gptkbp:inventedBy gptkb:Jung_Hee_Cheon
gptkb:Miran_Kim
gptkb:Yongsoo_Song
Kyoohyung Kim
gptkbp:publishedIn Asiacrypt 2017
gptkbp:purpose approximate homomorphic encryption
gptkbp:supports arithmetic on encrypted real numbers
gptkbp:supportsAlgorithm partially homomorphic encryption
leveled homomorphic encryption
gptkbp:bfsParent gptkb:CKKS_scheme
gptkbp:bfsLayer 7