Kaoutar Elkhiyaoui

According to our database, Kaoutar Elkhiyaoui authored at least 32 papers between 2009 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Arma: Byzantine Fault Tolerant Consensus with Horizontal Scalability.

Yacov Manevich, Hagar Meir, Kaoutar Elkhiyaoui, Yoav Tock, May Buzaglo

IACR Cryptol. ePrint Arch., 2024

Secure and Privacy-preserving CBDC Offline Payments using a Secure Element.

Elli Androulaki, Angelo De Caro, Kaoutar Elkhiyaoui, Romain Gay, Rebekah Mercer, Alessandro Sorniotti

IACR Cryptol. ePrint Arch., 2024

2023

Proofs of Data Reliability: Verification of reliable data storage with automatic maintenance†.

Dimitrios Vasilopoulos, Melek Önen, Refik Molva, Kaoutar Elkhiyaoui

Secur. Priv., 2023

DualDory: Logarithmic-Verifier Linkable Ring Signatures through Preprocessing.

Jonathan Bootle, Kaoutar Elkhiyaoui, Julia Hesse, Yacov Manevich

IACR Cryptol. ePrint Arch., 2023

A Framework for Resilient, Transparent, High-throughput, Privacy-Enabled Central Bank Digital Currencies.

Elli Androulaki, Marcus Brandenburger, Angelo De Caro, Kaoutar Elkhiyaoui, Liran Funaro, Alexandros Filios, Yacov Manevich, Senthilnathan Natarajan, Manish Sethi

IACR Cryptol. ePrint Arch., 2023

Short Privacy-Preserving Proofs of Liabilities.

Francesca Falzon, Kaoutar Elkhiyaoui, Yacov Manevich, Angelo De Caro

Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023

2021

Multi-Issuer Anonymous Credentials Without a Root Authority.

Kaoutar Elkhiyaoui, Angelo De Caro, Elli Androulaki

IACR Cryptol. ePrint Arch., 2021

2020

Multi-Shard Private Transactions for Permissioned Blockchains.

Elli Androulaki, Angelo De Caro, Kaoutar Elkhiyaoui, Christian Gorenflo, Alessandro Sorniotti, Marko Vukolic

CoRR, 2020

Decentralized Privacy-Preserving Netting Protocol on Blockchain for Payment Systems.

Shengjiao Cao, Yuan Yuan, Angelo De Caro, Karthik Nandakumar, Kaoutar Elkhiyaoui, Yanyan Hu

Proceedings of the Financial Cryptography and Data Security, 2020

2019

Anonymous Transactions with Revocation and Auditing in Hyperledger Fabric.

Dmytro Bogatov, Angelo De Caro, Kaoutar Elkhiyaoui, Björn Tackmann

IACR Cryptol. ePrint Arch., 2019

Privacy-preserving auditable token payments in a permissioned blockchain system.

Elli Androulaki, Jan Camenisch, Angelo De Caro, Maria Dubovitskaya, Kaoutar Elkhiyaoui, Björn Tackmann

IACR Cryptol. ePrint Arch., 2019

2018

POROS: Proof of Data Reliability for Outsourced Storage.

Dimitrios Vasilopoulos, Kaoutar Elkhiyaoui, Refik Molva, Melek Önen

Proceedings of the 6th International Workshop on Security in Cloud Computing, 2018

2016

Message-Locked Proofs of Retrievability with Secure Deduplication.

Dimitrios Vasilopoulos, Melek Önen, Kaoutar Elkhiyaoui, Refik Molva

Proceedings of the 2016 ACM on Cloud Computing Security Workshop, 2016

Efficient Techniques for Publicly Verifiable Delegation of Computation.

Kaoutar Elkhiyaoui, Melek Önen, Monir Azraoui, Refik Molva

Proceedings of the 11th ACM on Asia Conference on Computer and Communications Security, 2016

2015

PUDA - Privacy and Unforgeability for Data Aggregation.

Iraklis Leontiadis, Kaoutar Elkhiyaoui, Melek Önen, Refik Molva

IACR Cryptol. ePrint Arch., 2015

Online-Offline Homomorphic Signatures for Polynomial Functions.

Kaoutar Elkhiyaoui, Melek Önen, Refik Molva

IACR Cryptol. ePrint Arch., 2015

Publicly verifiable conjunctive keyword search in outsourced databases.

Monir Azraoui, Kaoutar Elkhiyaoui, Melek Önen, Refik Molva

Proceedings of the 2015 IEEE Conference on Communications and Network Security, 2015

2014

Private and Dynamic Time-Series Data Aggregation with Trust Relaxation.

Iraklis Leontiadis, Kaoutar Elkhiyaoui, Refik Molva

IACR Cryptol. ePrint Arch., 2014

Privacy preserving delegated word search in the cloud.

Kaoutar Elkhiyaoui, Melek Önen, Refik Molva

IACR Cryptol. ePrint Arch., 2014

A-PPL: An Accountability Policy Language.

Monir Azraoui, Kaoutar Elkhiyaoui, Melek Önen, Karin Bernsmed, Anderson Santana de Oliveira, Jakub Sendor

Proceedings of the Data Privacy Management, Autonomous Spontaneous Security, and Security Assurance, 2014

StealthGuard: Proofs of Retrievability with Hidden Watchdogs.

Monir Azraoui, Kaoutar Elkhiyaoui, Refik Molva, Melek Önen

Proceedings of the Computer Security - ESORICS 2014, 2014

A Cloud Accountability Policy Representation Framework.

Walid Benghabrit, Hervé Grall, Jean-Claude Royer, Mohamed Sellami, Monir Azraoui, Kaoutar Elkhiyaoui, Melek Önen, Anderson Santana de Oliveira, Karin Bernsmed

Proceedings of the CLOSER 2014, 2014

From Regulatory Obligations to Enforceable Accountability Policies in the Cloud.

Walid Benghabrit, Hervé Grall, Jean-Claude Royer, Mohamed Sellami, Monir Azraoui, Kaoutar Elkhiyaoui, Melek Önen, Anderson Santana de Oliveira, Karin Bernsmed

Proceedings of the Cloud Computing and Services Sciences, 2014

2012

Security and privacy in RFID systems. (Sécurité et protection de la vie privée dans les systèmes RFID).

Kaoutar Elkhiyaoui

PhD thesis, 2012

T-MATCH: Privacy-Preserving Item Matching for Storage-Only RFID Tags.

Kaoutar Elkhiyaoui, Erik-Oliver Blass, Refik Molva

IACR Cryptol. ePrint Arch., 2012

2011

A scalable interest-oriented peer-to-peer pub/sub network.

Daishi Kato, Kaoutar Elkhiyaoui, Kazuo Kunieda, Keiji Yamada, Pietro Michiardi

Peer-to-Peer Netw. Appl., 2011

CHECKER: On-site checking in RFID-based supply chains.

Kaoutar Elkhiyaoui, Erik-Oliver Blass, Refik Molva

IACR Cryptol. ePrint Arch., 2011

Demo: the f_f hardware prototype for privacy-preserving RFID authentication.

Erik-Oliver Blass, Kaoutar Elkhiyaoui, Refik Molva, Olivier Savry, Cédric Vérhilac

Proceedings of the 18th ACM Conference on Computer and Communications Security, 2011

2010

ROTIV: RFID Ownership Transfer with Issuer Verification.

Kaoutar Elkhiyaoui, Erik-Oliver Blass, Refik Molva

IACR Cryptol. ePrint Arch., 2010

Tracker: Security and Privacy for RFID-based Supply Chains.

Erik-Oliver Blass, Kaoutar Elkhiyaoui, Refik Molva

IACR Cryptol. ePrint Arch., 2010

2009

PPS: Privacy Preserving Statistics using RFID Tags.

Erik-Oliver Blass, Kaoutar Elkhiyaoui, Refik Molva

IACR Cryptol. ePrint Arch., 2009

Two Attacks against the <i>F</i>_<i>f</i> RFID Protocol.

Olivier Billet, Kaoutar Elkhiyaoui

Proceedings of the Progress in Cryptology, 2009