Sergi Delgado-Segura

18 papers Journal 12Unranked 4
YearRankTypeTitle / Venue / Authors
2025 — ed.
Computer Security. ESORICS 2024 International Workshops - DPM, CBT, and CyberICPS, Bydgoszcz, Poland, September 16-20, 2024, Revised Selected Papers, Part I
ESORICS Workshops (1)
Joaquín García-Alfaro, Ken Barker, Guillermo Navarro-Arribas, Cristina Pérez-Solà, Sergi Delgado-Segura, Sokratis K. Katsikas, Frédéric Cuppens, Costas Lambrinoudakis, Nora Cuppens-Boulahia, Marek Pawlicki, Michal Choras
2021 — conf
An Empirical Analysis of Privacy in the Lightning Network.
Financial Cryptography (1)
George Kappos, Haaroon Yousaf, Ania M. Piotrowska, Sanket Kanjalkar, Sergi Delgado-Segura, Andrew Miller, Sarah Meiklejohn
2020 J jnl
A fair protocol for data trading based on Bitcoin transactions.
Future Gener. Comput. Syst.
Sergi Delgado-Segura, Cristina Pérez-Solà, Guillermo Navarro-Arribas, Jordi Herrera-Joancomartí
2020 J jnl
An Empirical Analysis of Privacy in the Lightning Network.
CoRR
George Kappos, Haaroon Yousaf, Ania M. Piotrowska, Sanket Kanjalkar, Sergi Delgado-Segura, Andrew Miller, Sarah Meiklejohn
2019 J jnl
Double-spending prevention for Bitcoin zero-confirmation transactions.
Int. J. Inf. Sec.
Cristina Pérez-Solà, Sergi Delgado-Segura, Guillermo Navarro-Arribas, Jordi Herrera-Joancomartí
2019 — conf
TxProbe: Discovering Bitcoin's Network Topology Using Orphan Transactions.
Financial Cryptography
Sergi Delgado-Segura, Surya Bakshi, Cristina Pérez-Solà, James Litton, Andrew Pachulski, Andrew Miller, Bobby Bhattacharjee
2018 — conf
Analysis of the Bitcoin UTXO Set.
Financial Cryptography Workshops
Sergi Delgado-Segura, Cristina Pérez-Solà, Guillermo Navarro-Arribas, Jordi Herrera-Joancomartí
2018 J jnl
Another coin bites the dust: An analysis of dust in UTXO based cryptocurrencies.
IACR Cryptol. ePrint Arch.
Cristina Pérez-Solà, Sergi Delgado-Segura, Guillermo Navarro-Arribas, Jordi Herrera-Joancomartí
2018 J jnl
Bitcoin private key locked transactions.
Inf. Process. Lett.
Sergi Delgado-Segura, Cristina Pérez-Solà, Jordi Herrera-Joancomartí, Guillermo Navarro-Arribas
2018 J jnl
Cryptocurrency Networks: A New P2P Paradigm.
Mob. Inf. Syst.
Sergi Delgado-Segura, Cristina Pérez-Solà, Jordi Herrera-Joancomartí, Guillermo Navarro-Arribas, Joan Borrell
2018 — —
Towards a better understanding of Bitcoin: from system analyses to new protocol designs.
Sergi Delgado-Segura
2018 J jnl
TxProbe: Discovering Bitcoin's Network Topology Using Orphan Transactions.
CoRR
Sergi Delgado-Segura, Surya Bakshi, Cristina Pérez-Solà, James Litton, Andrew Pachulski, Andrew Miller, Bobby Bhattacharjee
2017 J jnl
A Fair Protocol for Data Trading Based on Bitcoin Transactions.
IACR Cryptol. ePrint Arch.
Sergi Delgado-Segura, Cristina Pérez-Solà, Guillermo Navarro-Arribas, Jordi Herrera-Joancomartí
2017 J jnl
Analysis of the Bitcoin UTXO set.
IACR Cryptol. ePrint Arch.
Sergi Delgado-Segura, Cristina Pérez-Solà, Guillermo Navarro-Arribas, Jordi Herrera-Joancomartí
2017 J jnl
Double-spending Prevention for Bitcoin zero-confirmation transactions.
IACR Cryptol. ePrint Arch.
Cristina Pérez-Solà, Sergi Delgado-Segura, Guillermo Navarro-Arribas, Jordi Herrera-Joancomartí
2016 J jnl
Bitcoin Private Key Locked Transactions.
IACR Cryptol. ePrint Arch.
Sergi Delgado-Segura, Cristina Pérez-Solà, Jordi Herrera-Joancomartí, Guillermo Navarro-Arribas
2016 J jnl
Reputation and Reward: Two Sides of the Same Bitcoin.
Sensors
Sergi Delgado-Segura, Cristian Tanas, Jordi Herrera-Joancomartí
2015 — conf
An Integrated Reward and Reputation Mechanism for MCS Preserving Users' Privacy.
DPM/QASA@ESORICS
Cristian Tanas, Sergi Delgado-Segura, Jordi Herrera-Joancomartí