Energy-efficient data collection in grid-based Wireless Sensor Networks using a mobile sink. - Sarra Messai; Abdellah Boukerram; Hamida Seba (WMNC, 2016)

Energy-Based Connected Dominating Set for Data Aggregation for Intelligent Wireless Sensor Networks. - Basem Abid; Sarra Messai; Hamida Seba (MLN, 2018)

Adaptive sink mobility for energy-efficient data collection in grid-based wireless sensor networks. - Sarra Messai; Zibouda Aliouat; Hamida Seba; Abdallah Boukerram (Int. J. Ad Hoc Ubiquitous Comput., 2018)

A Full-Healing Key Distribution Scheme for Resource-Constrained Devices. - Sarra Messai; Mohamed-Lamine Messai; Hamida Seba; Zibouda Aliouat (ICT-DM, 2019)