Evaluating Fairness in UTM Architecture and Operations

This technical report discusses the concept of fairness within Unmanned Aircraft System (UAS) Traffic Management (UTM) operations. It outlines the importance of establishing fairness as a guiding principle in UTM to ensure equitable access to airspace for all stakeholders involved. The report details the current lack of mechanisms for resolving conflicts over resources such as airspace and vertiports, which may hinder the integration of new entrants into the UTM ecosystem. It emphasizes the need for a clear definition of fairness and equity, and how these concepts can be applied to resource allocation in UTM. The document also presents recommendations for further research to quantify fairness-related issues and suggests that industry and regulators must collaborate to develop policies that promote fair access. The report concludes by highlighting the potential benefits of a fair UTM system, including improved cooperation among stakeholders and enhanced efficiency in airspace management.