The More the Merrier: Reducing the Cost of Large Scale MPC

Autor: Arkady Yerukhimovich, Daniel Starin, S. Dov Gordon

Publikováno v: Lecture Notes in Computer Science ISBN: 9783030778859
EUROCRYPT (2)

Secure multi-party computation (MPC) allows multiple parties to perform secure joint computations on their private inputs. Today, applications for MPC are growing with thousands of parties wishing to build federated machine learning models or trusted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1ded0d944f0608bd2e313f76ce71883e
https://doi.org/10.1007/978-3-030-77886-6_24

Concretely Efficient Large-Scale MPC with Active Security (or, TinyKeys for TinyOT)

Autor: Eduardo Soria-Vazquez, Emmanuela Orsini, Peter Scholl, Carmit Hazay

Publikováno v: Advances in Cryptology – ASIACRYPT 2018-24th International Conference on the Theory and Application of Cryptology and Information Security, Brisbane, QLD, Australia, December 2–6, 2018, Proceedings, Part III
Lecture Notes in Computer Science ISBN: 9783030033316
ASIACRYPT (3)
Lecture Notes in Computer Science
Lecture Notes in Computer Science-Advances in Cryptology – ASIACRYPT 2018
Hazay, C, Orsini, E, Scholl, P & Soria-Vazquez, E 2018, Concretely Efficient Large-Scale MPC with Active Security (or, TinyKeys for TinyOT) . in T Peyrin & S Galbraith (eds), Advances in Cryptology – ASIACRYPT 2018 . vol. 11274, Springer VS, Lecture Notes in Computer Science (LNCS), no. 11274, pp. 86-117, Annual International Conference on the Theory and Application of Cryptology and Information Security (ASIACRYPT) 2018, Brisbane, Australia, 02/12/2018 . https://doi.org/10.1007/978-3-030-03332-3_4

In this work we develop a new theory for concretely efficient, large-scale MPC with active security. Current practical techniques are mostly in the strong setting of all-but-one corruptions, which leads to protocols that scale badly with the number o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1da8fac2a35ab19350d6d6489a95f36f
https://zenodo.org/record/2594595

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Customization strategies for the solution of linear programming problems arising from large scale MPC of a paper machine

Autor: Joseph F. Pekny, Francis J. Doyle, Prashant Dave

Publikováno v: Proceedings of the 1997 American Control Conference (Cat. No.97CH36041).

This paper presents an application of a customized linear programming (LP) based model predictive control strategy to the paper machine cross direction (CD) control problem. The objective of CD control is to maintain flat profiles of variables of int

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::806663f775cfadb3d3e08686b6b034ca
https://doi.org/10.1109/acc.1997.610717

Random-Index PIR and Applications

Autor: Craig Gentry, Jesper Buus Nielsen, Shai Halevi, Sophia Yakoubov, Bernardo Magri

Publikováno v: Gentry, C, Halevi, S, Magri, B, Nielsen, J B & Yakoubov, S 2021, Random-Index PIR and Applications . in K Nissim & B Waters (eds), Theory of Cryptography-19th International Conference, TCC 2021, Raleigh, NC, USA, November 8-11, 2021, Proceedings, Part III . vol. 13044, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 13044 LNCS, Springer Berlin, pp. 32-61 . https://doi.org/10.1007/978-3-030-90456-2_2
Theory of Cryptography ISBN: 9783030904555
TCC (3)

Private information retrieval (PIR) lets a client retrieve an entry from a database without the server learning which entry was retrieved. Here we study a weaker variant that we call random-index PIR (RPIR), where the retrieved index is an output rat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c38c200613ed8d8689315d5f3b1d286a
https://eprint.iacr.org/2020/1248.pdf