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Autre Publication Année : 2020

ROLLO

Résumé

ROLLO is a compilation of three candidates to NIST's competition for post-quantum cryptography standardization. They are based on rank metric codes and they share the same decryption algorithm for LRPC codes (see Sec.1). Rank-Ouroboros (formerly known as Ouroboros-R) and LAKE are IND-CPA KEM running in the category "post-quantum key exchange". LOCKER is an IND-CCA2 PKE running in the category "post-quantum public key encryption". Different sets of parameters for these three cryptosystems are proposed for security strength categories 1, 3, and 5. For clarification reasons, we have chosen to uniformize the name of our protocols. In
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Dates et versions

hal-04278611 , version 1 (10-11-2023)

Licence

Domaine public

Identifiants

  • HAL Id : hal-04278611 , version 1

Citer

Carlos Aguilar Melchor, Nicolas Aragon, Magali Bardet, Slim Bettaieb, Loïc Bidoux, et al.. ROLLO: Rank-Ouroboros, LAKE & LOCKER, Round 2 Submission. 2020. ⟨hal-04278611⟩
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