Javier Herranz

According to our database, Javier Herranz authored at least 93 papers between 2002 and 2024.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2024

Expanding the Toolbox: Coercion and Vote-Selling at Vote-Casting Revisited.

Tamara Finogina, Javier Herranz, Peter B. Roenne

IACR Cryptol. ePrint Arch., 2024

2023

On remote electronic voting with both coercion resistance and cast-as-intended verifiability.

Tamara Finogina, Javier Herranz

J. Inf. Secur. Appl., August, 2023

Coercion-Resistant Cast-as-Intended Verifiability for Computationally Limited Voters.

Tamara Finogina, Javier Herranz

Proceedings of the Financial Cryptography and Data Security. FC 2023 International Workshops, 2023

2022

Lattice-based Interactive Zero-Knowledge without Aborts.

Xavier Arnal, Tamara Finogina, Javier Herranz

IACR Cryptol. ePrint Arch., 2022

How to Avoid Repetitions in Lattice-Based Deniable Zero-Knowledge Proofs.

Xavier Arnal, Abraham Cano, Tamara Finogina, Javier Herranz

Proceedings of the Secure IT Systems, 2022

2021

Shorter Lattice-based Zero-Knowledge Proofs for the Correctness of a Shuffle.

Javier Herranz, Ramiro Martínez, Manuel Sánchez

IACR Cryptol. ePrint Arch., 2021

How (not) to Achieve both Coercion Resistance and Cast as Intended Verifiability in Remote eVoting.

Tamara Finogina, Javier Herranz, Enrique Larraia

Proceedings of the Cryptology and Network Security - 20th International Conference, 2021

2020

Attacking Pairing-Free Attribute-Based Encryption Schemes.

Javier Herranz

IEEE Access, 2020

2019

Structure-Preserving and Re-randomizable RCCA-secure Public Key Encryption and its Applications.

Antonio Faonio, Dario Fiore, Javier Herranz, Carla Ràfols

IACR Cryptol. ePrint Arch., 2019

2018

Answering Multiple Aggregate Queries Under a Specific Privacy Condition.

Jordi Aranda, Jordi Nin Guerrero, Javier Herranz

Proceedings of the 2018 IEEE 42nd Annual Computer Software and Applications Conference, 2018

Secret Sharing Schemes for (k, n)-Consecutive Access Structures.

Javier Herranz, Germán Sáez

Proceedings of the Cryptology and Network Security - 17th International Conference, 2018

2017

Efficient Cryptosystems From 2^k-th Power Residue Symbols.

Fabrice Benhamouda, Javier Herranz, Marc Joye, Benoît Libert

J. Cryptol., 2017

Attribute-based encryption implies identity-based encryption.

Javier Herranz

IET Inf. Secur., 2017

2016

On the Efficiency of Revocation in RSA-Based Anonymous Systems.

Maria Fueyo, Javier Herranz

IEEE Trans. Inf. Forensics Secur., 2016

Attribute-based versions of Schnorr and ElGamal.

Javier Herranz

Appl. Algebra Eng. Commun. Comput., 2016

Universal Cast-as-Intended Verifiability.

Alex Escala, Sandra Guasch, Javier Herranz, Paz Morillo

Proceedings of the Financial Cryptography and Data Security, 2016

2015

Revisiting distance-based record linkage for privacy-preserving release of statistical datasets.

Javier Herranz, Jordi Nin, Pablo Rodríguez, Tamir Tassa

Data Knowl. Eng., 2015

2014

Attribute-based signatures from RSA.

Javier Herranz

Theor. Comput. Sci., 2014

Secure and efficient anonymization of distributed confidential databases.

Javier Herranz, Jordi Nin

Int. J. Inf. Sec., 2014

New results and applications for multi-secret sharing schemes.

Javier Herranz, Alexandre Ruiz, Germán Sáez

Des. Codes Cryptogr., 2014

Signcryption schemes with threshold unsigncryption, and applications.

Javier Herranz, Alexandre Ruiz, Germán Sáez

Des. Codes Cryptogr., 2014

Identity-Based Lossy Trapdoor Functions: New Definitions, Hierarchical Extensions, and Implications.

Alex Escala, Javier Herranz, Benoît Libert, Carla Ràfols

Proceedings of the Public-Key Cryptography - PKC 2014, 2014

2013

Sharing many secrets with computational provable security.

Javier Herranz, Alexandre Ruiz, Germán Sáez

Inf. Process. Lett., 2013

2012

More Hybrid and Secure Protection of Statistical Data Sets.

Javier Herranz, Jordi Nin, Marc Solé

IEEE Trans. Dependable Secur. Comput., 2012

Attribute-based encryption schemes with constant-size ciphertexts.

Nuttapong Attrapadung, Javier Herranz, Fabien Laguillaumie, Benoît Libert, Elie de Panafieu, Carla Ràfols

Theor. Comput. Sci., 2012

Kd-trees and the real disclosure risks of large statistical databases.

Javier Herranz, Jordi Nin, Marc Solé

Inf. Fusion, 2012

Identity-Based Encryption with Master Key-Dependent Message Security and Applications.

David Galindo, Javier Herranz, Jorge Luis Villar

IACR Cryptol. ePrint Arch., 2012

Hierarchical Identity-Based (Lossy) Trapdoor Functions.

Alex Escala, Javier Herranz, Benoît Libert, Carla Ràfols

IACR Cryptol. ePrint Arch., 2012

Identity-Based Encryption with Master Key-Dependent Message Security and Leakage-Resilience.

David Galindo, Javier Herranz, Jorge L. Villar

Proceedings of the Computer Security - ESORICS 2012, 2012

Short Attribute-Based Signatures for Threshold Predicates.

Javier Herranz, Fabien Laguillaumie, Benoît Libert, Carla Ràfols

Proceedings of the Topics in Cryptology - CT-RSA 2012 - The Cryptographers' Track at the RSA Conference 2012, San Francisco, CA, USA, February 27, 2012

2011

Optimal Symbol Alignment Distance: A New Distance for Sequences of Symbols.

Javier Herranz, Jordi Nin, Marc Solé

IEEE Trans. Knowl. Data Eng., 2011

Restricted adaptive oblivious transfer.

Javier Herranz

Theor. Comput. Sci., 2011

Relations between semantic security and anonymity in identity-based encryption.

Javier Herranz, Fabien Laguillaumie, Carla Ràfols

Inf. Process. Lett., 2011

Improving Additive and Multiplicative Homomorphic Encryption Schemes Based on Worst-Case Hardness Assumptions}.

Carlos Aguilar Melchor, Slim Bettaieb, Philippe Gaborit, Javier Herranz

IACR Cryptol. ePrint Arch., 2011

Revocable Attribute-Based Signatures with Adaptive Security in the Standard Model.

Alex Escala, Javier Herranz, Paz Morillo

IACR Cryptol. ePrint Arch., 2011

Any 2-asummable bipartite function is weighted threshold.

Javier Herranz

Discret. Appl. Math., 2011

2010

On server trust in private proxy auctions.

Giovanni Di Crescenzo, Javier Herranz, Germán Sáez

Electron. Commer. Res., 2010

Classifying data from protected statistical datasets.

Javier Herranz, Stan Matwin, Jordi Nin, Vicenç Torra

Comput. Secur., 2010

On the generic construction of identity-based signatures with additional properties.

David Galindo, Javier Herranz, Eike Kiltz

Adv. Math. Commun., 2010

Extensions of access structures and their cryptographic applications.

Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols

Appl. Algebra Eng. Commun. Comput., 2010

Fully Secure Threshold Unsigncryption.

Javier Herranz, Alexandre Ruiz, Germán Sáez

Proceedings of the Provable Security - 4th International Conference, 2010

Constant Size Ciphertexts in Threshold Attribute-Based Encryption.

Javier Herranz, Fabien Laguillaumie, Carla Ràfols

Proceedings of the Public Key Cryptography, 2010

Using Classification Methods to Evaluate Attribute Disclosure Risk.

Jordi Nin, Javier Herranz, Vicenç Torra

Proceedings of the Modeling Decisions for Artificial Intelligence, 2010

Additively Homomorphic Encryption with <i>d</i>-Operand Multiplications.

Carlos Aguilar Melchor, Philippe Gaborit, Javier Herranz

Proceedings of the Advances in Cryptology, 2010

2009

A new algorithm to search for small nonzero |x³-y²| values.

Ismael Jiménez Calvo, Javier Herranz, Germán Sáez

Math. Comput., 2009

Ideal Homogeneous Access Structures Constructed from Graphs.

Javier Herranz

J. Univers. Comput. Sci., 2009

On the transferability of private signatures.

Javier Herranz

Inf. Sci., 2009

Flaws in some self-healing key distribution schemes with revocation.

Vanesa Daza, Javier Herranz, Germán Sáez

Inf. Process. Lett., 2009

The Kurosawa-Desmedt key encapsulation is not chosen-ciphertext secure.

Seung Geol Choi, Javier Herranz, Dennis Hofheinz, Jung Yeon Hwang, Eike Kiltz, Dong Hoon Lee, Moti Yung

Inf. Process. Lett., 2009

Partial Symbol Ordering Distance.

Javier Herranz, Jordi Nin

Proceedings of the Modeling Decisions for Artificial Intelligence, 2009

Distributed Privacy-Preserving Methods for Statistical Disclosure Control.

Javier Herranz, Jordi Nin, Vicenç Torra

Proceedings of the Data Privacy Management and Autonomous Spontaneous Security, 2009

A Cryptographic Solution for Private Distributed Simple Meeting Scheduling.

Javier Herranz, Stan Matwin, Pedro Meseguer, Jordi Nin

Proceedings of the Artificial Intelligence Research and Development, 2009

2008

On the Computational Security of a Distributed Key Distribution Scheme.

Vanesa Daza, Javier Herranz, Germán Sáez

IEEE Trans. Computers, 2008

On the security of public key cryptosystems with a double decryption mechanism.

David Galindo, Javier Herranz

Inf. Process. Lett., 2008

How to Group Attributes in Multivariate Microaggregation.

Jordi Nin, Javier Herranz, Vicenç Torra

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2008

Additively Homomorphic Encryption with d-Operand Multiplications.

Carlos Aguilar Melchor, Philippe Gaborit, Javier Herranz

IACR Cryptol. ePrint Arch., 2008

Extended Access Structures and Their Cryptographic Applications.

Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols

IACR Cryptol. ePrint Arch., 2008

On the disclosure risk of multivariate microaggregation.

Jordi Nin, Javier Herranz, Vicenç Torra

Data Knowl. Eng., 2008

Rethinking rank swapping to decrease disclosure risk.

Jordi Nin, Javier Herranz, Vicenç Torra

Data Knowl. Eng., 2008

Towards a More Realistic Disclosure Risk Assessment.

Jordi Nin, Javier Herranz, Vicenç Torra

Proceedings of the Privacy in Statistical Databases, 2008

Attribute selection in multivariate microaggregation.

Jordi Nin, Javier Herranz, Vicenç Torra

Proceedings of the 2008 International Workshop on Privacy and Anonymity in Information Society, 2008

2007

Identity-based ring signatures from RSA.

Javier Herranz

Theor. Comput. Sci., 2007

Aggregate designated verifier signatures and application to secure routing.

Raghav Bhaskar, Javier Herranz, Fabien Laguillaumie

Int. J. Secur. Networks, 2007

CCA2-Secure Threshold Broadcast Encryption with Shorter Ciphertexts.

Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols

IACR Cryptol. ePrint Arch., 2007

Ad-Hoc Threshold Broadcast Encryption with Shorter Ciphertexts.

Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols

Proceedings of theThird Workshop on Cryptography for Ad-hoc Networks, 2007

Cryptographic techniques for mobile ad-hoc networks.

Vanesa Daza, Javier Herranz, Paz Morillo, Carla Ràfols

Comput. Networks, 2007

2006

New Results on Multipartite Access Structures.

Javier Herranz, Germán Sáez

IACR Cryptol. ePrint Arch., 2006

Some (in)sufficient conditions for secure hybrid encryption.

Javier Herranz, Dennis Hofheinz, Eike Kiltz

IACR Cryptol. ePrint Arch., 2006

The Kurosawa-Desmedt Key Encapsulation is not Chosen-Ciphertext Secure.

Javier Herranz, Dennis Hofheinz, Eike Kiltz

IACR Cryptol. ePrint Arch., 2006

Distributed Ring Signatures from General Dual Access Structures.

Javier Herranz, Germán Sáez

Des. Codes Cryptogr., 2006

Deterministic Identity-Based Signatures for Partial Aggregation.

Javier Herranz

Comput. J., 2006

Blind Ring Signatures Secure Under the Chosen-Target-CDH Assumption.

Javier Herranz, Fabien Laguillaumie

Proceedings of the Information Security, 9th International Conference, 2006

A Generic Construction for Token-Controlled Public Key Encryption.

David Galindo, Javier Herranz

Proceedings of the Financial Cryptography and Data Security, 2006

Efficient Authentication for Reactive Routing Protocols.

Raghav Bhaskar, Javier Herranz, Fabien Laguillaumie

Proceedings of the 20th International Conference on Advanced Information Networking and Applications (AINA 2006), 2006

2004

Protocols useful on the Internet from distributed signature schemes.

Vanesa Daza, Javier Herranz, Germán Sáez

Int. J. Inf. Sec., 2004

New Distributed Ring Signatures for General Families of Signing Subsets.

Javier Herranz, Germán Sáez

IACR Cryptol. ePrint Arch., 2004

Distributed Ring Signatures for Identity-Based Scenarios.

Javier Herranz, Germán Sáez

IACR Cryptol. ePrint Arch., 2004

An Unbalanced Protocol for Group Key Exchange.

Javier Herranz, Jorge Luis Villar

Proceedings of the Trust and Privacy in Digital Business, First International Conference, 2004

Reducing Server Trust in Private Proxy Auctions.

Giovanni Di Crescenzo, Javier Herranz, Germán Sáez

Proceedings of the Trust and Privacy in Digital Business, First International Conference, 2004

A formal proof of security of Zhang and Kim's ID-based ring signature scheme.

Javier Herranz

Proceedings of the Security In Information Systems, 2004

New Identity-Based Ring Signature Schemes.

Javier Herranz, Germán Sáez

Proceedings of the Information and Communications Security, 6th International Conference, 2004

Ring Signature Schemes for General Ad-Hoc Access Structures.

Javier Herranz, Germán Sáez

Proceedings of the Security in Ad-hoc and Sensor Networks, First European Workshop, 2004

2003

A provably secure ID-based ring signature scheme.

Javier Herranz, Germán Sáez

IACR Cryptol. ePrint Arch., 2003

Revisiting fully distributed proxy signature schemes.

Javier Herranz, Germán Sáez

IACR Cryptol. ePrint Arch., 2003

Forking Lemmas in the Ring Signatures' Scenario.

Javier Herranz, Germán Sáez

IACR Cryptol. ePrint Arch., 2003

Distributed RSA Signature Schemes for General Access Structures.

Javier Herranz, Carles Padró, Germán Sáez

Proceedings of the Information Security, 6th International Conference, 2003

Forking Lemmas for Ring Signature Schemes.

Javier Herranz, Germán Sáez

Proceedings of the Progress in Cryptology, 2003

Verifiable Secret Sharing for General Access Structures, with Application to Fully Distributed Proxy Signatures.

Javier Herranz, Germán Sáez

Proceedings of the Financial Cryptography, 2003

Some Protocols Useful on the Internet from Threshold Signature Schemes.

Vanesa Daza, Javier Herranz, Germán Sáez

Proceedings of the 14th International Workshop on Database and Expert Systems Applications (DEXA'03), 2003

Constructing General Dynamic Group Key Distribution Schemes with Decentralized User Join.

Vanesa Daza, Javier Herranz, Germán Sáez

Proceedings of the Information Security and Privacy, 8th Australasian Conference, 2003

2002

Fully Distributed Proxy Signature Schemes.

Javier Herranz, Germán Sáez

IACR Cryptol. ePrint Arch., 2002

Some Applications of Threshold Signature Schemes to Distributed Protocols.

Vanesa Daza, Javier Herranz, Germán Sáez

IACR Cryptol. ePrint Arch., 2002

A Distributed and Computationally Secure Key Distribution Scheme.

Vanesa Daza, Javier Herranz, Carles Padró, Germán Sáez

IACR Cryptol. ePrint Arch., 2002