Carles Padró

ORCID

Publication Activity (10 Years)

Years Active: 1995-2024
Publications (10 Years): 10

Top Venues

IACR Cryptol. ePrint Arch.

IEEE Trans. Inf. Theory

CoRR

Des. Codes Cryptogr.

Publications

László Csirmaz, Frantisek Matús, Carles Padró
Bipartite secret sharing and staircases. Discret. Math. 347 (5) (2024)
László Csirmaz, Frantisek Matús, Carles Padró
Bipartite secret sharing and staircases. CoRR (2021)
Michael Bamiloshin, Aner Ben-Efraim, Oriol Farràs, Carles Padró
Common information, matroid representation, and secret sharing for matroid ports. Des. Codes Cryptogr. 89 (1) (2021)
Oriol Farràs, Tarik Kaced, Sebastià Martín Molleví, Carles Padró
Improving the Linear Programming Technique in the Search for Lower Bounds in Secret Sharing. IEEE Trans. Inf. Theory 66 (11) (2020)
Michael Bamiloshin, Aner Ben-Efraim, Oriol Farràs, Carles Padró
Common Information, Matroid Representation, and Secret Sharing for Matroid Ports. CoRR (2020)
Oriol Farràs, Tarik Kaced, Sebastià Martín Molleví, Carles Padró
Improving the Linear Programming Technique in the Search for Lower Bounds in Secret Sharing. EUROCRYPT (1) (2018)
Oriol Farràs, Torben Brandt Hansen, Tarik Kaced, Carles Padró
On the Information Ratio of Non-perfect Secret Sharing Schemes. Algorithmica 79 (4) (2017)
Oriol Farràs, Tarik Kaced, Sebastià Martín Molleví, Carles Padró
Improving the Linear Programming Technique in the Search for Lower Bounds in Secret Sharing. IACR Cryptol. ePrint Arch. 2017 (2017)
Sebastià Martín Molleví, Carles Padró, An Yang
Secret Sharing, Rank Inequalities, and Information Inequalities. IEEE Trans. Inf. Theory 62 (1) (2016)
Oriol Farràs, Sebastià Martín Molleví, Carles Padró
A Note on Non-Perfect Secret Sharing. IACR Cryptol. ePrint Arch. 2016 (2016)
Oriol Farràs, Carles Padró
Extending Brickell-Davenport theorem to non-perfect secret sharing schemes. Des. Codes Cryptogr. 74 (2) (2015)
Ignacio Cascudo, Ronald Cramer, Diego Mirandola, Carles Padró, Chaoping Xing
On Secret Sharing with Nonlinear Product Reconstruction. SIAM J. Discret. Math. 29 (2) (2015)
Ronald Cramer, Carles Padró, Chaoping Xing
Optimal Algebraic Manipulation Detection Codes in the Constant-Error Model. TCC (1) (2015)
Oriol Farràs, Torben Brandt Hansen, Tarik Kaced, Carles Padró
Optimal Non-Perfect Uniform Secret Sharing Schemes. IACR Cryptol. ePrint Arch. 2014 (2014)
Amos Beimel, Aner Ben-Efraim, Carles Padró, Ilya Tyomkin
Multi-linear Secret-Sharing Schemes. TCC (2014)
Oriol Farràs, Torben Brandt Hansen, Tarik Kaced, Carles Padró
Optimal Non-perfect Uniform Secret Sharing Schemes. CRYPTO (2) (2014)
Oriol Farràs, Carles Padró, Chaoping Xing, An Yang
Natural Generalizations of Threshold Secret Sharing. IEEE Trans. Inf. Theory 60 (3) (2014)
Ronald Cramer, Carles Padró, Chaoping Xing
Optimal Algebraic Manipulation Detection Codes. IACR Cryptol. ePrint Arch. 2014 (2014)
Carles Padró, Leonor Vázquez, An Yang
Finding lower bounds on the complexity of secret sharing schemes by linear programming. Discret. Appl. Math. 161 (7-8) (2013)
Ignacio Cascudo Pueyo, Ronald Cramer, Diego Mirandola, Carles Padró, Chaoping Xing
On secret sharing with nonlinear product reconstruction. IACR Cryptol. ePrint Arch. 2013 (2013)
Sebastià Martín Molleví, Carles Padró, An Yang
Secret Sharing, Rank Inequalities and Information Inequalities. CRYPTO (2) (2013)
Simeon Ball, Carles Padró, Zsuzsa Weiner, Chaoping Xing
On the Representability of the Biuniform Matroid. SIAM J. Discret. Math. 27 (3) (2013)
Carles Padró
Lower Bounds on the Information Ratio of Linear Secret Sharing Schemes. IACR Cryptol. ePrint Arch. 2013 (2013)
Sebastià Martín Molleví, Carles Padró, An Yang
Secret Sharing, Rank Inequalities and Information Inequalities. IACR Cryptol. ePrint Arch. 2013 (2013)
Oriol Farràs, Carles Padró
Extending Brickell-Davenport Theorem to Non-Perfect Secret Sharing Schemes. IACR Cryptol. ePrint Arch. 2012 (2012)
Oriol Farràs, Jaume Martí-Farré, Carles Padró
Ideal Multipartite Secret Sharing Schemes. J. Cryptol. 25 (3) (2012)
Carles Padró, Leonor Vázquez, An Yang
Finding Lower Bounds on the Complexity of Secret Sharing Schemes by Linear Programming. IACR Cryptol. ePrint Arch. 2012 (2012)
Oriol Farràs, Carles Padró, Chaoping Xing, An Yang
Natural Generalizations of Threshold Secret Sharing. IACR Cryptol. ePrint Arch. 2012 (2012)
Oriol Farràs, Ignacio Gracia, Sebastià Martín Molleví, Carles Padró
Linear threshold multisecret sharing schemes. Inf. Process. Lett. 112 (17-18) (2012)
Carles Padró
Lecture Notes in Secret Sharing. IACR Cryptol. ePrint Arch. 2012 (2012)
Oriol Farràs, Jessica Ruth Metcalf-Burton, Carles Padró, Leonor Vázquez
On the optimization of bipartite secret sharing schemes. Des. Codes Cryptogr. 63 (2) (2012)
Oriol Farràs, Carles Padró
Ideal Hierarchical Secret Sharing Schemes. IEEE Trans. Inf. Theory 58 (5) (2012)
Jaume Martí-Farré, Carles Padró, Leonor Vázquez
Optimal complexity of secret sharing schemes with four minimal qualified subsets. Des. Codes Cryptogr. 61 (2) (2011)
Oriol Farràs, Carles Padró
Ideal Secret Sharing Schemes for Useful Multipartite Access Structures. IWCC (2011)
Oriol Farràs, Carles Padró, Chaoping Xing, An Yang
Natural Generalizations of Threshold Secret Sharing. ASIACRYPT (2011)
Carles Padró, Leonor Vázquez
Finding Lower Bounds on the Complexity of Secret Sharing Schemes by Linear Programming. LATIN (2010)
Oriol Farràs, Carles Padró
Ideal Hierarchical Secret Sharing Schemes. TCC (2010)
Jaume Martí-Farré, Carles Padró
On secret sharing schemes, matroids and polymatroids. J. Math. Cryptol. 4 (2) (2010)
Hao Chen, San Ling, Carles Padró, Huaxiong Wang, Chaoping Xing
Key Predistribution Schemes and One-Time Broadcast Encryption Schemes from Algebraic Geometry Codes. IMACC (2009)
Oriol Farràs, Carles Padró
Ideal Hierarchical Secret Sharing Schemes. IACR Cryptol. ePrint Arch. 2009 (2009)
Oriol Farràs, Jessica Ruth Metcalf-Burton, Carles Padró, Leonor Vázquez
On the Optimization of Bipartite Secret Sharing Schemes. ICITS (2009)
Jaume Martí-Farré, Carles Padró
Ideal secret sharing schemes whose minimal qualified subsets have at most three participants. Des. Codes Cryptogr. 52 (1) (2009)
Oriol Farràs, Ignacio Gracia, Sebastià Martín Molleví, Carles Padró
Linear Threshold Multisecret Sharing Schemes. ICITS (2009)
Jaume Martí-Farré, Carles Padró, Leonor Vázquez
On the Diameter of Matroid Ports. Electron. J. Comb. 15 (1) (2008)
Amos Beimel, Noam Livne, Carles Padró
Matroids Can Be Far from Ideal Secret Sharing. TCC (2008)
Ronald Cramer, Vanesa Daza, Ignacio Gracia, Jorge Jiménez Urroz, Gregor Leander, Jaume Martí-Farré, Carles Padró
On Codes, Matroids, and Secure Multiparty Computation From Linear Secret-Sharing Schemes. IEEE Trans. Inf. Theory 54 (6) (2008)
Ronald Cramer, Yevgeniy Dodis, Serge Fehr, Carles Padró, Daniel Wichs
Detection of Algebraic Manipulation with Applications to Robust Secret Sharing and Fuzzy Extractors. IACR Cryptol. ePrint Arch. 2008 (2008)
Ronald Cramer, Yevgeniy Dodis, Serge Fehr, Carles Padró, Daniel Wichs
Detection of Algebraic Manipulation with Applications to Robust Secret Sharing and Fuzzy Extractors. EUROCRYPT (2008)
Jaume Martí-Farré, Carles Padró
On Secret Sharing Schemes, Matroids and Polymatroids. TCC (2007)
Oriol Farràs, Jaume Martí-Farré, Carles Padró
Ideal Multipartite Secret Sharing Schemes. EUROCRYPT (2007)
Ronald Cramer, Eike Kiltz, Carles Padró
A Note on Secure Computation of the Moore-Penrose Pseudoinverse and Its Application to Secure Linear Algebra. CRYPTO (2007)
Jaume Martí-Farré, Carles Padró
On Secret Sharing Schemes, Matroids and Polymatroids. IACR Cryptol. ePrint Arch. 2006 (2006)
Oriol Farràs, Jaume Martí-Farré, Carles Padró
Ideal Multipartite Secret Sharing Schemes. IACR Cryptol. ePrint Arch. 2006 (2006)
Jaume Martí-Farré, Carles Padró
Ideal Secret Sharing Schemes Whose Minimal Qualified Subsets Have at Most Three Participants. SCN (2006)
Jaume Martí-Farré, Carles Padró
Secret sharing schemes on access structures with intersection number equal to one. Discret. Appl. Math. 154 (3) (2006)
Carles Padró, Ignacio Gracia
Representing Small Identically Self-Dual Matroids by Self-Dual Codes. SIAM J. Discret. Math. 20 (4) (2006)
Jaume Martí-Farré, Carles Padró
Secret Sharing Schemes with Three or Four Minimal Qualified Subsets. Des. Codes Cryptogr. 34 (1) (2005)
Carles Padró, Ignacio Gracia
Representing small identically self-dual matroids by self-dual codes. IACR Cryptol. ePrint Arch. 2005 (2005)
Ronald Cramer, Vanesa Daza, Ignacio Gracia, Jorge Jiménez Urroz, Gregor Leander, Jaume Martí-Farré, Carles Padró
On Codes, Matroids and Secure Multi-party Computation from Linear Secret Sharing Schemes. CRYPTO (2005)
Ronald Cramer, Vanesa Daza, Ignacio Gracia, Jorge Jiménez Urroz, Gregor Leander, Jaume Martí-Farré, Carles Padró
On codes, matroids and secure multi-party computation from linear secret sharing schemes. IACR Cryptol. ePrint Arch. 2004 (2004)
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví
Improving the trade-off between storage and communication in broadcast encryption schemes. Discret. Appl. Math. 143 (1-3) (2004)
Carlo Blundo, Sebastià Martín Molleví, Barbara Masucci, Carles Padró
A Linear Algebraic Approach to Metering Schemes. Des. Codes Cryptogr. 33 (3) (2004)
Carlo Blundo, Paolo D'Arco, Vanesa Daza, Carles Padró
Bounds and constructions for unconditionally secure distributed key distribution schemes for general access structures. Theor. Comput. Sci. 320 (2-3) (2004)
Carles Padró, Germán Sáez
Correction to "Secret Sharing Schemes With Bipartite Access Structure". IEEE Trans. Inf. Theory 50 (6) (2004)
Jaume Martí-Farré, Carles Padró
Secret Sharing Schemes on Sparse Homogeneous Access Structures with Rank Three. Electron. J. Comb. 11 (1) (2004)
Javier Herranz, Carles Padró, Germán Sáez
Distributed RSA Signature Schemes for General Access Structures. ISC (2003)
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
Linear Broadcast Encryption Schemes. Discret. Appl. Math. 128 (1) (2003)
Carlo Blundo, Paolo D'Arco, Carles Padró
A Ramp Model for Distributed Key Distribution Schemes. Discret. Appl. Math. 128 (1) (2003)
Jaume Martí-Farré, Carles Padró
Secret sharing schemes on sparse homogeneous access structures with rank three. IACR Cryptol. ePrint Arch. 2003 (2003)
Vanesa Daza, Javier Herranz, Carles Padró, Germán Sáez
A Distributed and Computationally Secure Key Distribution Scheme. IACR Cryptol. ePrint Arch. 2002 (2002)
Daniela Ferrero, Carles Padró
Partial line directed hypergraphs. Networks 39 (2) (2002)
Jaume Martí-Farré, Carles Padró
Secret sharing schemes with three or four minimal qualified subsets. IACR Cryptol. ePrint Arch. 2002 (2002)
Carles Padró, Germán Sáez
Lower bounds on the information rate of secret sharing schemes with homogeneous access structure. Inf. Process. Lett. 83 (6) (2002)
Carles Padró, Germán Sáez
. Appl. Math. Lett. 15 (6) (2002)
Sergio Cabello, Carles Padró, Germán Sáez
Secret Sharing Schemes with Detection of Cheaters for a General Access Structure. Des. Codes Cryptogr. 25 (2) (2002)
Vanesa Daza, Javier Herranz, Carles Padró, Germán Sáez
A Distributed and Computationally Secure Key Distribution Scheme. ISC (2002)
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
Linear Key Predistribution Schemes. Des. Codes Cryptogr. 25 (3) (2002)
Daniela Ferrero, Carles Padró
Connectivity and fault-tolerance of hyperdigraphs. Discret. Appl. Math. 117 (1-3) (2002)
Jaume Martí-Farré, Carles Padró
Secret Sharing Schemes on Access Structures with Intersection Number Equal to One. SCN (2002)
Jaume Martí-Farré, Carles Padró
Secret sharing schemes on access structures with intersection number equal to one. IACR Cryptol. ePrint Arch. 2002 (2002)
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
Linear broadcast encryption schemes. Electron. Notes Discret. Math. 6 (2001)
Carlo Blundo, Paolo D'Arco, Carles Padró
A Ramp Model for Distributed Key Distribution Schemes. Electron. Notes Discret. Math. 6 (2001)
Carlo Blundo, Sebastià Martín Molleví, Barbara Masucci, Carles Padró
A Linear Algebraic Approach to Metering Schemes. IACR Cryptol. ePrint Arch. 2001 (2001)
Ignacio Gracia, Sebastià Martín Molleví, Carles Padró
Improving the trade-off between storage and communication in broadcast encryption schemes. IACR Cryptol. ePrint Arch. 2001 (2001)
Carlo Blundo, Paolo D'Arco, Vanesa Daza, Carles Padró
Bounds and Constructions for Unconditionally Secure Distributed Key Distribution Schemes for General Access Structures. ISC (2001)
Daniela Ferrero, Carles Padró
New bounds on the diameter vulnerability of iterated line digraphs. Discret. Math. 233 (1-3) (2001)
Carles Padró, Ignacio Gracia, Sebastià Martín Molleví, Paz Morillo
Linear broadcast encryption schemes. IACR Cryptol. ePrint Arch. 2001 (2001)
Carles Padró, Germán Sáez
Secret sharing schemes with bipartite access structure. IEEE Trans. Inf. Theory 46 (7) (2000)
Daniela Ferrero, Carles Padró
Disjoint paths of bounded length in large generalized cycles. Discret. Math. (1999)
Carles Padró, Germán Sáez, Jorge Luis Villar
Detection of Cheaters in Vector Space Secret Sharing Schemes. Des. Codes Cryptogr. 16 (1) (1999)
Paz Morillo, Carles Padró, Germán Sáez, Jorge Luis Villar
Weighted Threshold Secret Sharing Schemes. Inf. Process. Lett. 70 (5) (1999)
Sergio Cabello, Carles Padró, Germán Sáez
Secret Sharing Schemes with Detection of Cheaters for a General Access Structure. FCT (1999)
Carles Padró
Robust Vector Space Secret Sharing Schemes. Inf. Process. Lett. 68 (3) (1998)
Carles Padró, Paz Morillo, Xavier Muñoz
Fault-Tolerant Fixed Routings in Some Families of Digraphs. SIAM J. Discret. Math. 11 (3) (1998)
Carles Padró, Germán Sáez
Secret Sharing Schemes with Bipartite Access Structure. EUROCRYPT (1998)
José Gómez, Carles Padró, Stephane Perennes
Large Generalized Cycles. Discret. Appl. Math. 89 (1-3) (1998)
Daniela Ferrero, Carles Padró
Fault-Tolerant Routings in Large Generalized Cycles. SCCC (1997)
Rabah Harbane, Carles Padró
Spanners of de Bruijn and Kautz Graphs. Inf. Process. Lett. 62 (5) (1997)
Rabah Harbane, Carles Padró
Spanners of Underlying Graphs of Iterated Line Digraphs. Inf. Process. Lett. 62 (5) (1997)
Carles Padró, Paz Morillo
Diameter vulnerability of iterated line digraphs. Discret. Math. 149 (1-3) (1996)

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Publication Activity (10 Years)

Top Topics

Top Venues

Carles Padró