Mr. Fulgencio Buendia has a MSc In Physics and a MSc in Electronic Engineering from the Universidad of Valladolid. He joined Dimetronic Signals in 2000, working in high integrity Safety Critical systems for the Railway field. In 2005 he join GMV Aerospace & Defence, as Project Manager for Real Time developments in the scope of the Eurofighter project. During more than 10 years he has been working as Safety Manager in different GMV sectors as Defense, Aviation, Intelligent Transport systems and Automotive projects.

Liu Sitong, a graduate student at the School of Astronautics, Beijing Institute of Technology. Main research direction is satellite fault detection methods. The topic of introduction is "ARAIM Protection Level Calculation Method Based on Bayesian Optimization."

Domenico Di Grazia is a GNSS System Architecture and Software R&D Principal Engineer at STMicroelectronics and a Senior Member of the ST Technical Staff. He has over 15 years of experience in the telecom and semiconductor industries. He holds a Ph.D. in Information and Communication Technology and Engineering (2024) from the University of Naples 'Parthenope', specializing in GNSS Receivers Modernization. He also holds an MSc degree in Telecommunications Engineering from the University of Naples Federico II (2001), Naples, Italy. He is the (co)author of more than twenty technical publications, including international conferences and journals, and holds over ten granted patents.

Daniele Borio received the M.S. degree in Communications Engineering from Politecnico di Torino, Italy, the M.S. degree in Electronics Engineering from ENSERG/INPG de Grenoble, France, in 2004, and the doctoral degree in electrical engineering from Politecnico di Torino in April 2008. From January 2008 to September 2010 he was a senior research associate in the PLAN group of the University of Calgary, Canada. In October 2010, he joined the European Commission Joint Research Centre (JRC). He is a scientific technical officer in the JRC “Food Security” unit where he supports the European Common Agricultural Policy (CAP) through the European satellite programs, Galileo and Copernicus.