LM-DAE: Low-Memory Deterministic Authenticated Encryption for 128-bit Security

This paper proposes a new lightweight deterministic authenticated encryption (DAE) scheme providing 128-bit security. Lightweight DAE schemes are practically important because resource-restricted devices sometimes cannot afford to manage a nonce properly. For this purpose, we first design a new mode...

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Bibliographic Details
Main Authors: Yusuke Naito, Yu Sasaki, Takeshi Sugawara
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2020-12-01
Series:IACR Transactions on Symmetric Cryptology
Subjects:
Online Access:https://ojs-dev.ub.rub.de/index.php/ToSC/article/view/8746