Abstract: A system may include an auto brake valve installed in an aircraft, an auto brake selector (ABS) switch communicatively coupled to the auto brake valve, and a runway overrun awareness and alerting system (ROAAS) communicatively coupled to the auto brake valve. The ABS switch may be configured to have a manual ABS switch setting to control the auto brake valve. The ROAAS may include at least one processor configured to: obtain ROAAS output data, the ROAAS output data including at least one of selected runway, runway distance remaining, runway stopping point, or runway condition; obtain a trained artificial intelligence (AI) and/or machine learning (ML) model; based at least on the ROAAS output data and the trained AI and/or ML model, infer an ABS brake setting; and set the auto brake valve in accordance with the ABS brake setting.

Abstract: A data aggregation system for aggregation of data from at least two data sources includes: a data aggregation unit configured to determine a data aggregation action to be executed by the system, in response to a message received by at least one data source device, each message comprising data; a consistency checking unit configured to check the consistency of each message received from a data source device using one or more consistency rules and determine an action to be executed by said data aggregation unit depending on the consistency checking; and an accuracy metric determination unit configured to determine an accuracy metric for the executed action based on feedback values received from a set of at least one user device, said data aggregation unit comprising a rule updating unit configured to update said consistency rules based on the accuracy metrics determined for the executed actions.

Abstract: A synchronized data management system, connected to at least one user device through a network, includes: a server to receive requests from the user device and a common storage database comprising a master storage unit configured to store data; and an auxiliary storage unit configured to store updated data. The synchronized data management system is configured to: transmit a subset of data stored in the master storage unit to a given user device in response to an update request received by the server from the user device; store an update made to the subset of data and received from the user device in the auxiliary storage unit; and store the update made to the subset of data to the master storage unit in response to one or more validation requests received from a set of selected user devices, the set of selected user devices comprising at least one user device.

Abstract: An approach for identifying slot exchanges for flights among a schedule of an aircraft operator includes acquiring existing slot assignments and flight schedules for flights operated by any airline that participate in a slot exchange program for a particular controlled airspace. Cost values are assigned to slots of the aircraft operator based on various criteria, such as any difference between flight times of particular flights and corresponding assigned slots. An optimization is performed to identify any alternate authority issued slots that, if assigned to flights of the aircraft operator, result in reduced cost values. Slot exchange requests are issued for the alternate authority issued slots in a manner that facilitates acceptance of the request without user intervention, by either the send or receiving airline. Flight schedules and assigned slots may be represented on a common display.

Abstract: An approach for identifying slot exchanges for flights among a schedule of an aircraft operator includes acquiring existing slot assignments and flight schedules for flights operated by any airline that participate in a slot exchange program for a particular controlled airspace. Cost values are assigned to slots of the aircraft operator based on various criteria, such as any difference between flight times of particular flights and corresponding assigned slots. An optimization is performed to identify any alternate authority issued slots that, if assigned to flights of the aircraft operator, result in reduced cost values. Slot exchange requests are issued for the alternate authority issued slots in a manner that facilitates acceptance of the request without user intervention, by either the send or receiving airline. Flight schedules and assigned slots may be represented on a common display.