Standard

DS/ISO/IEC 18033-6:2019

IT-sikkerhedsteknikker – Krypteringsalgoritmer – Del 6: Homomorf kryptering

Status
Gældende Checkmark
Type
Standard
Varenummer
M321724
Udgivelsesdato
2019-05-08
Komite

ISO/IEC/JTC 1/SC 27

International arbejdsgruppe WG

ISO/IEC/JTC 1/SC 27

Internationale relationer
Tooltip
ISO/IEC 18033-6:2019 IDT
Dansk udvalg
Antal sider
26

Scope

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.