@article{3034275, title = "EuroDRONE, a European Unmanned Traffic Management Testbed for U-Space", author = "Lappas, Vaios and Zoumponos, Giorgos and Kostopoulos, Vassilis and Lee, and Hae In and Shin, Hyo-Sang and Tsourdos, Antonios and Tantardini, Marco and and Shomko, Dennis and Munoz, Jose and Amoratis, Epameinondas and and Maragkakis, Aris and Machairas, Thomas and Trifas, Andra", journal = "DRONES", year = "2022", volume = "6", number = "2", publisher = "MDPI", doi = "10.3390/drones6020053", keywords = "Unmanned Traffic Management; U-space; drones", abstract = "EuroDRONE is an Unmanned Traffic Management (UTM) demonstration project, funded by the EU's SESAR organization, and its aim is to test and validate key UTM technologies for Europe's `U-Space' UTM program. The EuroDRONE UTM architecture comprises cloud software (DroNav) and hardware (transponder) to be installed on drones. The proposed EuroDRONE system is a Highly Automated Air Traffic Management System for small UAVs operating at low altitudes. It is a sophisticated, self-learning system based on software and hardware elements, operating in a distributed computing environment, offering multiple levels of redundancy, fail-safe algorithms for conflict prevention/resolution and assets management. EuroDRONE focuses its work on functionalities which involve the use of new communication links, the use of vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V) technology to communicate information between drones and operators for safe and effective UTM functionality. Practical demonstrations that took place in Patras/Messolonghi in 2019 are presented and show the benefits and shortcomings of near-term UTM implementation in Europe." }