Traffic flow management (TFM) allocates the various airport, airspace, and other resources
to maintain an efficient traffic flow consistent with safety. TFM is a complex area of research …

Abstract Models are central to engineering. They are used for analysis, synthesis, and
communication between humans. A given artifact or process may have multiple models with …

We study routing control in dynamic continuous-time networks in which each node is
described by a linear internally positive system. We derive a linear programming (LP) …

At present, en-route flight traffic is carried out on a system of predefined routes with a low
number of intersections between aircraft trajectories. This enables the air traffic controllers to …

Convective weather is responsible for large delays and widespread disruptions in the US
National Airspace System, especially during summer. Traffic flow management algorithms …

An aggregate air traffic flow model based on a multicommodity network is used for traffic flow
management in the National Airspace System. The problem of minimizing the total travel …

ONE of the key objectives of optimizing air traffic in the National Airspace System (NAS) is to
achieve overall minimum delays while respecting the airspace and airport capacity …

A network modeling paradigm is developed for assessing the impact of cyber threats and
failures on traffic flows across the National Airspace System. Specifically, a layered model is …

Convective weather is responsible for large delays and widespread disruptions in the US
National Airspace System, especially during summer. Although Air Traffic Flow Management …

Vulnerability Metrics for the Airspace System Page 1 Vulnerability Metrics for the Airspace
System Sandip Roy and Mengran Xue, Washington State University Banavar Sridhar, NASA …