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Title: | On secret sharing with nonlinear product reconstruction |
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Author: | Cascudo, Ignacio; Cramer, Ronald; Mirandola, Diego; Padró Laimon, Carles; Xing, Chaoping |
Other authors: | Universitat Politècnica de Catalunya. Departament de Matemàtiques; Universitat Politècnica de Catalunya. MAK - Matemàtica Aplicada a la Criptografia |
Abstract: | Multiplicative linear secret sharing is a fundamental notion in the area of secure multi- party computation (MPC) and, since recently, in the area of two-party cryptography as well. In a nutshell, this notion guarantees that \the product of two secrets is obtained as a linear function of the vector consisting of the coordinate-wise product of two respective share-vectors |
Abstract: | Peer Reviewed |
Subject(s): | -Àrees temàtiques de la UPC::Matemàtiques i estadística::Matemàtica aplicada a les ciències -Arithmetic -(arithmetic) secret sharing -Aritmètica -Classificació AMS::94 Information And Communication, Circuits::94A Communication, information |
Rights: | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
Document type: | Article - Submitted version Article |
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