The "U-space" (where "U" stands for unmanned) is an airspace specifically designated for the operations of Unmanned Aircraft Systems (UAS). Within this space, UAS operations are supported by a range of dedicated services, including network-transmitted electronic identification, geographic awareness (GEO-awareness), the ability to request flight authorizations, and access to air traffic information. Since 2016, we have studied and patented a system that enables these operations to be carried out safely and efficiently. This patent has European coverage, including the following countries: France, Germany, England, Switzerland, Spain, Belgium, and Italy.