Honeywell International Inc.

Vicki Judy

Thomas D Judd

Emmanuel Letsu-Dake

Norman R Bernstein

Steven Scott Scheu

Barry Locke

Steve Scheu

In one embodiment, a method for implementing a non-integrated CPDLC solution is provided. The method includes monitoring a datalink router for messages from a first CPDLC application in a first one or more execution partitions, wherein the first one or more execution partitions are configured to implement a first CPDLC application and wherein messages from the first CPDLC application and a second CPDLC application in a second one or more execution partitions use the datalink router to interface with one or more radio transceivers. The method also includes when the second CPDLC application has an active current data authority (CDA) air traffic control (ATC) connection, inhibiting communication between the first CPDLC application and an ATC ground station by discarding downlink messages of the first CPDLC application from the datalink router.

Systems and methods for managing non-integrated CPDLC systems from a first CPDLC system

A system and method is provided for displaying information related to an in-trail procedure (ITP) on a ITP display aboard a host aircraft. Current flight status data of the host aircraft and at least a second aircraft is obtained, and a vertical traffic scenario including at least the host aircraft ant the second aircraft is rendered on the display. A textual representation of a negotiation between ATC and the host aircraft is also rendered on the ITP display.

System and method for displaying symbology on an in-trail procedure display graphically and textually representative of a vertical traffic scenario and air-traffic-control negotiation

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Cave Creek, AZ, United States of America

Vicki Judy