DoveMAC: A TBC-based PRF with Smaller State, Full Security, and High Rate

DoveMAC: A TBC-based PRF with Smaller State, Full Security, and High Rate

Recent parallelizable message authentication codes (MACs) have demonstrated the benefit of tweakable block ciphers (TBCs) for authentication with high security guarantees. With ZMAC, Iwata et al. extended this line of research by showing that TBCs can simultaneously increase the number of message b...

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Bibliographic Details
Main Authors: Tony Grochow, Eik List, Mridul Nandi
Format: Article
Language:English
Published: Ruhr-Universität Bochum 2019-09-01
Series:IACR Transactions on Symmetric Cryptology
Subjects:
Authentication
authenticated encryption
message authentication code
PRF
provable security
tweakable block cipher
Online Access:https://tosc.iacr.org/index.php/ToSC/article/view/8357

Internet

https://tosc.iacr.org/index.php/ToSC/article/view/8357

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