IT Security techniques — Encryption algorithms — Part 6: Homomorphic encryption

CSA Group
Standards Development Organisation:
Canadian Standards Association (operating as CSA Group)
Working Program:
View the CSA work program
Designation Number:
CSA ISO/IEC 18033-6:20
Standard Type:
National Standard of Canada - Adoption of International Standard
Standard Development Activity:
Reaffirmation
ICS code(s):
35.030
Status:
Open for SDO comment
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

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.

Project need:

To review the Standard within the required 5 year period.

Note: The information provided above was obtained by the Standards Council of Canada (SCC) and is provided as part of a centralized, transparent notification system for new standards development. The system allows SCC-accredited Standards Development Organizations (SDOs), and members of the public, to be informed of new work in Canadian standards development, and allows SCC-accredited SDOs to identify and resolve potential duplication of standards and effort.

Individual SDOs are responsible for the content and accuracy of the information presented here. The text is presented in the language in which it was provided to SCC.