Duong Hieu Phan

Paper 2024/048 , Orange Innovation, Télécom ParisTech, University of Montpellier , Télécom ParisTech , University of Montpellier , Télécom ParisTech Differential privacy is a fundamental concept for protecting individual privacy in databases while enabling data analysis. Conceptually, it is assumed that the adversary has no direct access to the database, and therefore, encryption is not necessary.

Paper 2024/022 , Nanyang Technological University , University of Wollongong , Institut Polytechnique de Paris , Nanyang Technological University , Nanyang Technological University , Shanghai Jiao Tong University Attribute-Based Signature (ABS), introduced by Maji et al. (CT-RSA'11), is an advanced privacy-preserving signature primitive that has gained a lot of attention.

Paper 2023/1656 , Google (United States) , Arizona State University , Institut Polytechnique de Paris , Arizona State University The global lockdown imposed during the Covid-19 pandemic has resulted in significant social and economic challenges. In an effort to reopen economies and simultaneously control the spread of the disease, the implementation of contact tracing and digital vaccine passport technologies has been introduced.