Lectures related to Urban Mobility and Digital Transformation in Africa

Explores the challenges and vulnerabilities of digital contact tracing technology, focusing on the SwissCovid app and its implications.

Explores data perturbation for privacy protection in database systems, including aggregate reconstruction and its application in data mining.

Explores privacy-preserving data mining techniques, including k-anonymity, attacks, and differential privacy.

Explores technologies for identity and anonymity, including e-ID, social media identities, and cryptographic signatures.