Gleeok: A Family of Low-Latency PRFs and its Applications to Authenticated Encryption

Gleeok: A Family of Low-Latency PRFs and its Applications to Authenticated Encryption

In this paper, we propose a new family of low-latency pseudorandom functions (PRFs), dubbed Gleeok. Gleeok utilizes three 128-bit branches to achieve a 256-bit key size while maintaining low latency. The first two branches are specifically designed to defend against statistical attacks, especially...

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Bibliographic Details
Main Authors: Ravi Anand, Subhadeep Banik, Andrea Caforio, Tatsuya Ishikawa, Takanori Isobe, Fukang Liu, Kazuhiko Minematsu, Mostafizar Rahman, Kosei Sakamoto
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2024-03-01
Series:Transactions on Cryptographic Hardware and Embedded Systems
Subjects:
Ultra-low latency
Pseudorandom function
Authenticated encryption
Short input
Memory encryption
Beyond 5G (B5G)
Online Access:https://tches.iacr.org/index.php/TCHES/article/view/11439

Internet

https://tches.iacr.org/index.php/TCHES/article/view/11439

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