Optimized Homomorphic Evaluation of Boolean Functions

We propose a new framework to homomorphically evaluate Boolean functions using the Torus Fully Homomorphic Encryption (TFHE) scheme. Compared to previous approaches focusing on Boolean gates, our technique can evaluate more complex Boolean functions with several inputs using a single bootstrapping....

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Bibliographic Details
Published in:Transactions on Cryptographic Hardware and Embedded Systems
Main Authors: Nicolas Bon, David Pointcheval, Matthieu Rivain
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2024-07-01
Subjects:
FHE
TFHE
Boolean Functions
Implementation
Online Access:https://tches.iacr.org/index.php/TCHES/article/view/11680

Internet

https://tches.iacr.org/index.php/TCHES/article/view/11680

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