![]() The direct synchronization can then start, using a standardized protocol for data exchange.įederated systems can have a number of benefits, including resilience, robustness, scaling effects, and lower cost. The server returns the contact details of the service provider, matching the query. For this, a central federation server is queried, which maintains a directory of service providers. To initiate such a synchronization, a service provider must first identify with which peer a synchronization is needed. Data can be shared and synchronized between service providers, i.e., when a user initiates an interaction that affects the domain of other service providers. Service providers operate independently, storing the data that is relevant for their domain of operation. This works as follows: Users interact with the system through a number of service providers. ![]() End-users can select a service provider from a large pool of offerings based on quality, features, cost, etc. Federated systems allow a high level of autonomy of service providers while defining precise rules and protocols for interaction between them. Federation is an approach to designing complex systems that mixes distributed and centralized aspects. Centralized? Distributed? Federated!Ī central decision taken very early in the project was to use a federated architecture. Already today, it is massively different than what we expected half a decade ago. ![]() The system’s design goals are unknown as we don’t know yet how the drone ecosystem will look like in 20 or 50 years. Creating such a complex system is challenging. In short, U-space is intended to be the fundament that keeps anything from small delivery drones to large electric passenger drones running smoothly, much like ATM is today for manned aviation – but at a much larger scale, lower cost, and higher quality.Īn international, collaborative effort is underway developing the technical standards for U-space, involving the FAA, EASA, and other organizations. Finally, it shall at least match commercial civil aviation’s excellent level of safety. Access to airspace is supposed to be fair, cheap, and thus not dominated by large companies. It is expected to enable efficient, automated, and safe operation of large and diverse fleets of drones. Once U-space is fully operational, it promises to provide services like flight approvals, traffic information (about manned and unmanned aircraft), remote identification of aircraft, airspace management, weather updates, and geo-awareness. In Europe, the high-level regulation (EU 2021/664) has been in force since May 2021, but it still needs amendment by more detailed regulations. While ATM instances manage thousands of flights daily, UTM aims at orders of magnitude more. UTM, however, is designed to be digitalized and automated from the ground up. In today’s ATM, humans make most decisions. U-space is Europe’s name for their UAV Traffic Management Systems (UTM), extending the established Air Traffic Management (ATM) duties towards unmanned or unpiloted aircraft, ranging from small drones to large passenger vehicles for Urban Air Mobility (UAM) applications. if you want to purchase VFR airport charts in Germany from DFS) or fling plan filing in Europe where we incur some costs (flight plan filing is free in the USA).Īirmate is now used by more than 70,000 pilots worldwide, a lot of them located in Europe.Distributed models for flight approval are much harder (than you think) Some advanced services such ADS-B reception, AHRS display or flight plan filing are only available from the iOS version of the app, we are working to add them in the Android version.Īirmate services are free, the only paying stuff are optional charts from commercial suppliers (e.g. No subscription is needed, you need of course to register. ![]() To the difference to most other apps, Airmate has a free social business model, and is providing free of charge to pilots aviation weather, moving aeronautical chart with terrain profile view, ADS-B reception for traffic and weather, NOTAM display, airport charts in Europe and more than 250 countries (VFR and IFR airport charts are georeferenced in USA, France and soon whole Europe), and flight flan filing. Airmate is available on iOS, Android with a companion Web tool. I think it would be great to add the free Airmate app to your list, as it is missing.
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