Oriol Farrās
TitleCited byYear
Ideal multipartite secret sharing schemes
O Farrās, J Martí-Farré, C Padrķ
Journal of cryptology 25 (3), 434-463, 2012
Ideal hierarchical secret sharing schemes
O Farras, C Padro
IEEE Transactions on Information Theory 58 (5), 3273-3286, 2012
Contributory Broadcast Encryption with Efficient Encryption and Short Ciphertexts
Q Wu, B Qin, L Zhang, J Domingo-Ferrer, O Farras, JA Manjon
IEEE Transactions on Computers 65 (2), 466-479, 2016
Generalization-based privacy preservation and discrimination prevention in data publishing and mining
S Hajian, J Domingo-Ferrer, O Farrās
Data Mining and Knowledge Discovery 28 (5-6), 1158-1188, 2014
Secret-Sharing Schemes for Very Dense Graphs
A Beimel, O Farrās, Y Mintz
Journal of Cryptology 29 (2), 336-362, 2016
On the optimization of bipartite secret sharing schemes
O Farrās, JR Metcalf-Burton, C Padrķ, L Vázquez
Designs, Codes and Cryptography 63 (2), 255-271, 2012
Natural generalizations of threshold secret sharing
O Farras, C Padrķ, C Xing, A Yang
IEEE Transactions on Information Theory 60 (3), 1652-1664, 2014
Self-enforcing protocols via co-utile reputation management
J Domingo-Ferrer, O Farrās, S Martínez, D Sánchez, J Soria-Comas
Information Sciences 367, 159-175, 2016
Provably secure threshold public-key encryption with adaptive security and short ciphertexts
B Qin, Q Wu, L Zhang, O Farrās, J Domingo-Ferrer
Information Sciences 210, 67-80, 2012
On the information ratio of non-perfect secret sharing schemes
O Farrās, TB Hansen, T Kaced, C Padrķ
Algorithmica 79 (4), 987-1013, 2017
Improving the linear programming technique in the search for lower bounds in secret sharing
O Farrās, T Kaced, S Martín, C Padrķ
Annual International Conference on the Theory and Applications of …, 2018
Optimal non-perfect uniform secret sharing schemes
O Farras, T Hansen, T Kaced, C Padrķ
Annual Cryptology Conference, 217-234, 2014
Linear secret-sharing schemes for forbidden graph access structures
A Beimel, O Farrās, Y Mintz, N Peter
Theory of Cryptography Conference, 394-423, 2017
Linear spaces and transversal designs: k-anonymous combinatorial configurations for anonymous database search notes
K Stokes, O Farrās
Designs, Codes and Cryptography 71 (3), 503-524, 2014
Secret sharing schemes for dense forbidden graphs
A Beimel, O Farrās, N Peter
International Conference on Security and Cryptography for Networks, 509-528, 2016
Extending Brickell–Davenport theorem to non-perfect secret sharing schemes
O Farras, C Padrķ
Designs, Codes and Cryptography 74 (2), 495-510, 2015
Distance computation between two private preference functions
A Blanco, J Domingo-Ferrer, O Farras, D Sánchez
IFIP International Information Security Conference, 460-470, 2014
Privacy-preserving trust management mechanisms from private matching schemes
O Farrās, J Domingo-Ferrer, A Blanco-Justicia
Data privacy management and autonomous spontaneous security, 390-398, 2013
Linear threshold multisecret sharing schemes
O Farras, I Gracia, S Martín, C Padrķ
International Conference on Information Theoretic Security, 110-126, 2009
Ideal secret sharing schemes for useful multipartite access structures
O Farrās, C Padrķ
International Conference on Coding and Cryptology, 99-108, 2011
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