Abstract
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.
General information
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Status: PublishedPublication date: 2019-05Stage: International Standard published [60.60]
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Edition: 1Number of pages: 17
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Technical Committee :ISO/IEC JTC 1/SC 27ICS :35.030
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