Mohamed Ben Ahmed is a full professor of computer sciences at Abdelmalek Essaâdi University, Tanger, Morocco. His research focuses on smart and sustainable cities, data mining, IoT, and wireless networks.Anouar Abdelhakim Boudhir is an associate professor at the Faculty of Sciences and Technology at the Abdelmalek Essaâdi University, Tanger, Morocco. His research is focused on IoT, WSN, networking and routing protocols, big data, and security.Hany Farhat Abd Elhamid Attia is a professor of water resources at the Department of Environmental Engineering, at the Technical University Košice, Slovakia. His research interests and field experiences focus on water resources management, climate change, and sustainable development.Adriana Estokova is a full professor at the Department of Material Engineering, Technical University of Košice, Slovakia. Her research is focused on civil engineering, nanoparticles and radioactivity studies, chemical engineering, and environmental engineering.Martina Zeleňáková is a professor at the Department of Environmental Engineering at the Faculty of Civil Engineering of the Technical University of Košice (TUKE), Slovakia. Her research is focused on the solution of water management problems, and separately on the assessment of environmental risks in river basins in relation to flood events, droughts, erosion, and water pollution.

• Information Systems for Sustainable Development.- Technological Advances for Sustainable Development.- Smart Energy Management for Sustainable Development.- Digital Learning for Sustainable Development.- E-Healthcare for Sustainable Development.- Smart GIS and Earth Management.