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pro vyhledávání: '"Marcel Tiepelt"'
Autor:
Christiane Kuhn, Marcel Tiepelt, Simon Hanisch, Franziska Boenisch, Paul Francis, Reinhard Munz
Publikováno v:
CCS
A longstanding problem in computer privacy is that of data anonymization. One common approach is to present a query interface to analysts, and anonymize on a query-by-query basis. In practice, this approach often uses a standard database back end, an
Autor:
Nils Maurer, Marcel Tiepelt, Gabi Dreo Rodosek, Thomas Graupl, Christoph Gentsch, Corinna Schmitt, Tobias Guggemos
Publikováno v:
EuroS&P Workshops
In Europe the Single European Sky air traffic management master plan foresees the introduction of several modern digital data links for aeronautical communications. The candidate for long-range continental communications is LDACS. LDACS is a cellular
Autor:
Jan-Pieter D'Anvers, Marcel Tiepelt
Publikováno v:
Proceedings of the 7th ACM Workshop on ASIA Public-Key Cryptography
APKC@AsiaCCS
APKC@AsiaCCS
Mersenne number schemes are a new strain of potentially quantum-safe cryptosystems that use sparse integer arithmetic modulo a Mersenne prime to encrypt messages. Two Mersenne number based schemes were submitted to the NIST post-quantum standardizati
Publikováno v:
TIS@CCS
Proceedings of ACM Workshop on Theory of Implementation Security Workshop-TIS'19
Proceedings of ACM Workshop on Theory of Implementation Security Workshop -TIS'19
Proceedings of ACM Workshop on Theory of Implementation Security Workshop-TIS'19
Proceedings of ACM Workshop on Theory of Implementation Security Workshop -TIS'19
While error correcting codes (ECC) have the potential to significantly reduce the failure probability of post-quantum schemes, they add an extra ECC decoding step to the algorithm. Even though this additional step does not compute directly on the sec
Autor:
Marcel Tiepelt, Alan Szepieniec
Publikováno v:
Progress in Cryptology – LATINCRYPT 2019 ISBN: 9783030305291
LATINCRYPT
LATINCRYPT
In this work we analyze the impact of translating the well-known LLL algorithm for lattice reduction into the quantum setting. We present the first (to the best of our knowledge) quantum circuit representation of a lattice reduction algorithm in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::308723ae6e633d7ed5c03ab7f170a303
https://doi.org/10.1007/978-3-030-30530-7_1
https://doi.org/10.1007/978-3-030-30530-7_1