A flexible privacy-preservation approach for IoT-driven smart Hospital employing diverse distribution methodsG. Irin Loretta, Ashwini Settu, M. Prameela, D.S. Naga Malleswara Rao, M. Kalaiyarasi and S. SaravananE3S Web Conf., 616 (2025) 03003DOI: https://doi.org/10.1051/e3sconf/202561603003