The Global ATM Concept envisages an integrated, harmonised and globally interoperable system for all users in all phases of flight. The aim is to increase user flexibility and maximise operating efficiencies while increasing system capacity and improve safety levels in the future ATM system. The current system, including the flight planning process, has many limitations. FF-ICE aims to establish the environment to address these limitations and to facilitate improvements such as:
Reduced reliance on voice radio communications for air/ground links
Increased collaborative planning amongst ATM actors
Providing facilities for real time information exchange
Maximising benefits of advanced equipment and encouraging deployment of improved air and/or ground systems
Increased flexibility to permit optimum management of the ATM system through, for example, flexible use of airspace, more direct routeings, reduction in excessive system delays and aircraft operation in the most efficient performance environment
Dynamic trajectory management
Against this background of overcoming limitations and the desire to increase operational benefits, it was necessary to significantly revise the flight planning process to support the development of a performance based ATM system. Whilst some elements of the Global ATM Concept could be addressed within existing provisions, a much broader system of Collaborative Decision Making and exchange of information is required to facilitate gate-to-gate operations in such a performance based environment.
