Jordi Castellà-Roca

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 19

Top Topics

Top Venues

Comput. Networks

Comput. Commun.

ESORICS Workshops (1)

Publications

Cristòfol Daudén-Esmel, Jordi Castellà-Roca, Alexandre Viejo
Blockchain-based access control system for efficient and GDPR-compliant personal data management. Comput. Commun. 214 (2024)
Carles Angles-Tafalla, Alexandre Viejo, Jordi Castellà-Roca, Macià Mut Puigserver, Magdalena Payeras-Capellà
Security and Privacy in a Blockchain-Powered Access Control System for Low Emission Zones. IEEE Trans. Intell. Transp. Syst. 24 (1) (2023)
Cristòfol Daudén-Esmel, Jordi Castellà-Roca, Alexandre Viejo, Eduard Josep Bel-Ribes
PrivacySmart: Automatic and Transparent Management of Privacy Policies. ESORICS Workshops (1) (2023)
Joan Ferré-Queralt, Jordi Castellà-Roca, Alexandre Viejo
Smart Contracts for a Secure and Privacy-Preserving Smart Grid. CRiSIS (2023)
Cristòfol Daudén-Esmel, Jordi Castellà-Roca, Alexandre Viejo, Josep Domingo-Ferrer
Lightweight Blockchain-based Platform for GDPR-Compliant Personal Data Management. CSP (2021)
María Magdalena Payeras Capellà, Macià Mut Puigserver, Pau Conejero-Alberola, Jordi Castellà-Roca, Llorenç Huguet i Rotger
Implementation And Evaluation Of The mCityPASS Protocol For Secure And Private Access To Associated Touristic Services. Comput. J. 63 (8) (2020)
David Pàmies-Estrems, Jordi Castellà-Roca, Joaquín García
A Real-Time Query Log Protection Method for Web Search Engines. IEEE Access 8 (2020)
Carles Angles-Tafalla, Sara Ricci, Petr Dzurenda, Jan Hajny, Jordi Castellà-Roca, Alexandre Viejo
Decentralized Privacy-preserving Access for Low Emission Zones. ICETE (2) (2019)
David Pàmies-Estrems, Nesrine Kaaniche, Maryline Laurent, Jordi Castellà-Roca, Joaquín García-Alfaro
Lifelogging Protection Scheme for Internet-Based Personal Assistants. DPM/CBT@ESORICS (2018)
Carles Angles-Tafalla, Jordi Castellà-Roca, Macià Mut Puigserver, María Magdalena Payeras Capellà, Alexandre Viejo
Secure and privacy-preserving lightweight access control system for low emission zones. Comput. Networks 145 (2018)
David Sánchez, Montserrat Batet, Alexandre Viejo, Mercedes Rodriguez-Garcia, Jordi Castellà-Roca
A semantic-preserving differentially private method for releasing query logs. Inf. Sci. (2018)
Roger Jardí-Cedó, Macià Mut Puigserver, María Magdalena Payeras Capellà, Jordi Castellà-Roca, Alexandre Viejo
Time-based low emission zones preserving drivers' privacy. Future Gener. Comput. Syst. 80 (2018)
Ana C. Hernandez, Jordi Castellà-Roca, Alexandre Viejo
Key Management System for Private Car-Sharing Scenarios. VTC Fall (2018)
Magdalena Payeras-Capellà, Macià Mut Puigserver, Jordi Castellà-Roca, Julio Bondia-Barcelo
Design and Performance Evaluation of Two Approaches to Obtain Anonymity in Transferable Electronic Ticketing Schemes. Mob. Networks Appl. 22 (6) (2017)
Jordi Castellà-Roca, Macià Mut Puigserver, Magdalena Payeras-Capellà, Alexandre Viejo, Carles Angles-Tafalla
Secure and Anonymous Vehicle Access Control System to Traffic-Restricted Urban Areas. ICCCN (2017)
Julio Bondia-Barcelo, Jordi Castellà-Roca, Alexandre Viejo
Building Privacy-Preserving Search Engine Query Logs for Data Monetization. UIC/ATC/ScalCom/CBDCom/IoP/SmartWorld (2016)
Roger Jardí-Cedó, Macià Mut Puigserver, Jordi Castellà-Roca, Magdalena Payeras-Capellà, Alexandre Viejo
Privacy-preserving Electronic Road Pricing System for Multifare Low Emission Zones. SIN (2016)
Roger Jardí-Cedó, Jordi Castellà-Roca, Alexandre Viejo
Privacy-preserving electronic road pricing system for low emission zones with dynamic pricing. Secur. Commun. Networks 9 (16) (2016)
David Pàmies-Estrems, Jordi Castellà-Roca, Alexandre Viejo
Working at the web search engine side to generate privacy-preserving user profiles. Expert Syst. Appl. 64 (2016)
Cristina Romero-Tris, Damià Castellà Martínez, Alexandre Viejo, Jordi Castellà-Roca, Francesc Solsona, Josep Maria Mateo-Sanz
Design of a P2P network that protects users' privacy in front of Web Search Engines. Comput. Commun. 57 (2015)
Lukas Malina, Arnau Vives-Guasch, Jordi Castellà-Roca, Alexandre Viejo, Jan Hajny
Efficient group signatures for privacy-preserving vehicular networks. Telecommun. Syst. 58 (4) (2015)
Montserrat Batet, Arnau Erola, David Sánchez, Jordi Castellà-Roca
Semantic Anonymisation of Set-valued Data. ICAART (1) (2014)
Roger Jardí-Cedó, Jordi Castellà-Roca, Alexandre Viejo
Privacy-Preserving Electronic Toll System with Dynamic Pricing for Low Emission Zones. DPM/SETOP/QASA (2014)
Roger Jardí-Cedó, Macià Mut Puigserver, Magdalena Payeras-Capellà, Jordi Castellà-Roca, Alexandre Viejo
Electronic Road Pricing System for Low Emission Zones to Preserve Driver Privacy. MDAI (2014)
Cristina Romero-Tris, Jordi Castellà-Roca, Alexandre Viejo
Distributed system for private web search with untrusted partners. Comput. Networks 67 (2014)
Antoni Martínez-Ballesté, Hatem A. Rashwan, Jordi Castellà-Roca, Domenec Puig
A trustworthy database for privacy-preserving video surveillance. EDBT/ICDT Workshops (2013)
Arnau Erola, Jordi Castellà-Roca
Using Search Results to Microaggregate Query Logs Semantically. DPM/SETOP (2013)
Montserrat Batet, Arnau Erola, David Sánchez, Jordi Castellà-Roca
Utility preserving query log anonymization via semantic microaggregation. Inf. Sci. 242 (2013)
Alexandre Viejo, Jordi Castellà-Roca, Guillem Rufián
Preserving the User's Privacy in Social Networking Sites. TrustBus (2013)
Arnau Vives-Guasch, Magdalena Payeras-Capellà, Macià Mut Puigserver, Jordi Castellà-Roca, Josep Lluís Ferrer-Gomila
Anonymous and Transferable Electronic Ticketing Scheme. DPM/SETOP (2013)
David Sánchez, Jordi Castellà-Roca, Alexandre Viejo
Knowledge-based scheme to create privacy-preserving but semantically-related queries for web search engines. Inf. Sci. 218 (2013)
Andreu Pere Isern-Deyà, Arnau Vives-Guasch, Macià Mut Puigserver, Magdalena Payeras-Capellà, Jordi Castellà-Roca
A Secure Automatic Fare Collection System for Time-Based or Distance-Based Services with Revocable Anonymity for Users. Comput. J. 56 (10) (2013)
Alexandre Viejo, David Sánchez, Jordi Castellà-Roca
Preventing automatic user profiling in Web 2.0 applications. Knowl. Based Syst. 36 (2012)
Roger Jardí-Cedó, Jordi Pujol Ahulló, Jordi Castellà-Roca, Alexandre Viejo
Study on poll-site voting and verification systems. Comput. Secur. 31 (8) (2012)
Arnau Vives-Guasch, Magdalena Payeras-Capellà, Macià Mut Puigserver, Jordi Castellà-Roca, Josep Lluís Ferrer-Gomila
A Secure E-Ticketing Scheme for Mobile Devices with Near Field Communication (NFC) That Includes Exculpability and Reusability. IEICE Trans. Inf. Syst. (1) (2012)
Guillermo Navarro-Arribas, Vicenç Torra, Arnau Erola, Jordi Castellà-Roca
User k-anonymity for privacy preserving data mining of query logs. Inf. Process. Manag. 48 (3) (2012)
Alexandre Viejo, David Sánchez, Jordi Castellà-Roca
Using Profiling Techniques to Protect the User's Privacy in Twitter. MDAI (2012)
Macià Mut Puigserver, Magdalena Payeras-Capellà, Josep Lluís Ferrer-Gomila, Arnau Vives-Guasch, Jordi Castellà-Roca
A survey of electronic ticketing applied to transport. Comput. Secur. 31 (8) (2012)
Lukas Malina, Jordi Castellà-Roca, Arnau Vives-Guasch, Jan Hajny
Short-Term Linkable Group Signatures with Categorized Batch Verification. FPS (2012)
Alexandre Viejo, Jordi Castellà-Roca, Oriol Bernado, Josep Maria Mateo-Sanz
Single-party private web search. PST (2012)
Cristina Romero-Tris, Alexandre Viejo, Jordi Castellà-Roca
Improving Query Delay in Private Web Search. 3PGCIC (2011)
Albert Fernàndez-Mir, Rolando Trujillo-Rasua, Jordi Castellà-Roca, Josep Domingo-Ferrer
A Scalable RFID Authentication Protocol Supporting Ownership Transfer and Controlled Delegation. RFIDSec (2011)
Arnau Erola, Jordi Castellà-Roca, Alexandre Viejo, Josep Maria Mateo-Sanz
Exploiting social networks to provide privacy in personalized web search. J. Syst. Softw. 84 (10) (2011)
Cristina Romero-Tris, Jordi Castellà-Roca, Alexandre Viejo
Multi-party Private Web Search with Untrusted Partners. SecureComm (2011)
Jordi Pujol Ahulló, Roger Jardí-Cedó, Jordi Castellà-Roca, Oriol Farràs
TTP SmartCard-Based ElGamal Cryptosystem Using Threshold Scheme for Electronic Elections. FPS (2011)
Arnau Vives-Guasch, Magdalena Payeras-Capellà, Macià Mut Puigserver, Jordi Castellà-Roca
E-Ticketing Scheme for Mobile Devices with Exculpability. DPM/SETOP (2010)
Alexandre Viejo, Jordi Castellà-Roca
Using social networks to distort users' profiles generated by web search engines. Comput. Networks 54 (9) (2010)
Arnau Vives-Guasch, Jordi Castellà-Roca, Magdalena Payeras-Capellà, Macià Mut Puigserver
An electronic and secure automatic fare collection system with revocable anonymity for users. MoMM (2010)
Albert Fernàndez-Mir, Jordi Castellà-Roca, Alexandre Viejo
Secure and Scalable RFID Authentication Protocol. DPM/SETOP (2010)
Arnau Erola, Jordi Castellà-Roca, Guillermo Navarro-Arribas, Vicenç Torra
Semantic Microaggregation for the Anonymization of Query Logs. Privacy in Statistical Databases (2010)
Jordi Pujol Ahulló, Roger Jardí-Cedó, Jordi Castellà-Roca
Verification Systems for Electronic Voting: A Survey. Electronic Voting (2010)
Alexandre Viejo, Josep Domingo-Ferrer, Francesc Sebé, Jordi Castellà-Roca
Secure Many-to-One Communications in Wireless Sensor Networks. Sensors 9 (7) (2009)
Jordi Castellà-Roca, Alexandre Viejo, Jordi Herrera-Joancomartí
Preserving user's privacy in web search engines. Comput. Commun. 32 (13-14) (2009)
Josep Domingo-Ferrer, Agusti Solanas, Jordi Castellà-Roca
h(k)-private information retrieval from privacy-uncooperative queryable databases.">h(k)-private information retrieval from privacy-uncooperative queryable databases. Online Inf. Rev. 33 (4) (2009)
Alan Ward, Jordi Castellà-Roca, Aleix Dorca-Josa
Designing a Cryptographic Scheme for e-Surveys in Higher-Education Institutions. ARES (2007)
Jordi Castellà-Roca, Vanesa Daza, Josep Domingo-Ferrer, Jesús A. Manjón, Francesc Sebé, Alexandre Viejo
An Incentive-Based System for Information Providers over Peer-to-Peer Mobile Ad-Hoc Networks. MDAI (2007)
Joaquín García-Alfaro, Sergio Castillo, Jordi Castellà-Roca, Guillermo Navarro, Joan Borrell
SMARTCOP - A Smart Card Based Access Control for the Protection of Network Security Components. OTM Workshops (1) (2006)
Jordi Castellà-Roca, Josep Domingo-Ferrer, Francesc Sebé
A Smart Card-Based Mental Poker System. CARDIS (2006)
Jordi Castellà-Roca, Josep Domingo-Ferrer, Francesc Sebé
On the Security of a Repaired Mental Poker Protocol. ITNG (2006)
Francesc Sebé, Josep Domingo-Ferrer, Jordi Castellà-Roca
Watermarking Numerical Data in the Presence of Noise. Int. J. Uncertain. Fuzziness Knowl. Based Syst. 14 (4) (2006)
Jordi Castellà-Roca, Vanesa Daza, Josep Domingo-Ferrer, Francesc Sebé
Privacy homomorphisms for e-gambling and mental poker. GrC (2006)
Joaquín García-Alfaro, Sergio Castillo, Jordi Castellà-Roca, Guillermo Navarro, Joan Borrell
Protection of Components Based on a Smart-Card Enhanced Security Module. CRITIS (2006)
Jordi Castellà-Roca, Jordi Herrera-Joancomartí, Aleix Dorca-Josa
A Secure E-Exam Management System. ARES (2006)
Jordi Castellà-Roca, Guillermo Navarro, Jose A. Ortega-Ruiz, Joaquín García
Digital Chips for an On-Line Casino. ITCC (1) (2005)
Joaquín García, Frédéric Cuppens, Fabien Autrel, Jordi Castellà-Roca, Joan Borrell, Guillermo Navarro, Jose A. Ortega-Ruiz
Protecting On-Line Casinos against Fraudulent Player Drop-Out. ITCC (1) (2005)
Jordi Castellà-Roca, Francesc Sebé, Josep Domingo-Ferrer
Dropout-Tolerant TTP-Free Mental Poker. TrustBus (2005)
Jordi Castellà-Roca, Josep Domingo-Ferrer
A Non-Repudiable Bitstring Commitment Scheme Based on a Public-Key Cryptosystem. ITCC (2) (2004)
Josep Domingo-Ferrer, Francesc Sebé, Jordi Castellà-Roca
On the Security of Noise Addition for Privacy in Statistical Databases. Privacy in Statistical Databases (2004)
Jordi Herrera-Joancomartí, Josep Prieto-Blázquez, Jordi Castellà-Roca
A Secure Electronic Examination Protocol using Wireless Networks. ITCC (2) (2004)
Jordi Castellà-Roca, Josep Domingo-Ferrer
On the Security of an Efficient TTP-Free Mental Poker Protocol. ITCC (2) (2004)
Jordi Castellà-Roca, Josep Domingo-Ferrer, Andreu Riera, Joan Borrell
Practical Mental Poker Without a TTP Based on Homomorphic Encryption. INDOCRYPT (2003)
Jordi Castellà-Roca, Josep Domingo-Ferrer, Jordi Herrera-Joancomartí, Jordi Planes
A Performance Comparison of Java Cards for Micropayment Implementation. CARDIS (2000)