Practical CCA2-Secure and Masked Ring-LWE Implementation

Practical CCA2-Secure and Masked Ring-LWE Implementation

During the last years public-key encryption schemes based on the hardness of ring-LWE have gained significant popularity. For real-world security applications assuming strong adversary models, a number of practical issues still need to be addressed. In this work we thus present an instance of ring-L...

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Bibliographic Details
Main Authors: Tobias Oder, Tobias Schneider, Thomas Pöppelmann, Tim Güneysu
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2018-02-01
Series:Transactions on Cryptographic Hardware and Embedded Systems
Subjects:
Ideal Lattices
ring-LWE
CCA2 security
Masking
Hiding
Sampling
Online Access:https://tches.iacr.org/index.php/TCHES/article/view/836

Internet

https://tches.iacr.org/index.php/TCHES/article/view/836

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