ATAC

Computer services, namely hardware and software integration; and computer software development featuring computer models, simulations, decision aids and analysis tools to support design, planning, evaluation, and analysis requirements in the areas of airport and airspace facilities and operations, airport terminal layout, passenger and baggage security systems, military aviation training systems and operations, air traffic control procedures, aviation safety and risk impacts, system capacity impacts, aircraft noise impacts, air traffic system operational performance, and advanced concepts, procedures, and technologies