Anwar Hithnawi

Towards Blockchain-based Auditable Storage and Sharing of IoT Data

2017 · HAL (Le Centre pour la Communication Scientifique Directe)

Today the cloud plays a central role in storing, processing, and distributing data. Despite contributing to the rapid development of IoT applications, the current IoT cloud-centric architecture has led into a myriad of isolated data …

DPolicy: Managing Privacy Risks Across Multiple Releases with Differential Privacy

2025 · arXiv (Cornell University)

Differential Privacy (DP) has emerged as a robust framework for privacy-preserving data releases and has been successfully applied in high-profile cases, such as the 2020 US Census. However, in organizational settings, the use of DP …