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Status : Active
Standard Type : Main
Document No : ISO/IEC 18033-6:2019
Document Year : 2019
Pages : 17
Edition : 1
Section Volume : IT Security techniques (ISO/IEC JTC 1/SC 27.)
This document specifies the following mechanisms for homomorphic encryption.
— Exponential ElGamal encryption;
— Paillier encryption.
For each mechanism, this document specifies the process for:
— generating parameters and the keys of the involved entities;
— encrypting data;
— decrypting encrypted data; and
— homomorphically operating on encrypted data.
Annex A defines the object identifiers assigned to the mechanisms specified in this document. Annex B provides numerical examples.