39 citations · 74 across the 9 of their papers we have counts for
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cs.CR2020
On the privacy of a code-based single-server computational PIR scheme
Sarah Bordage, Julien Lavauzelle
We show that the single-server computational PIR protocol proposed by Holzbaur, Hollanti and Wachter-Zeh in 2020 is not private, in the sense that the server can recover in polynom…
cs.CR2019★ 6 cited
RAMESSES, a Rank Metric Encryption Scheme with Short Keys
Julien Lavauzelle, Pierre Loidreau, Ba-Duc Pham
We present a rank metric code-based encryption scheme with key and ciphertext sizes comparable to that of isogeny-based cryptography for an equivalent security level. The system al…