Direct aircraft-to-aircraft data link communication

• US 7,808,377 B2
• Filed: 09/19/2007
• Issued: 10/05/2010
• Est. Priority Date: 09/19/2007
• Status: Active Grant

• Current Assignee: The Boeing Co.
• Original Assignee: The Boeing Co.
• Inventors: Brown, John Allin, Shafaat, Syed Tahir
• Primary Examiner(s): Crosland; Donnie L
• Application Number:
  US11/858,011
• Publication Number:
  US 20090134981A1
• Time in Patent Office: 1,112 Days
• Field of Search: 340/506, 340/961, 340/973, 340/981, 455/98, 455/431
• US Class Current: 340/506
• CPC Class Codes: G08G 5/0008 with other aircraft
• CPC Class Codes: G08G 5/0021 located in the aircraft
• CPC Class Codes: G08G 5/0078 for monitoring traffic from the aircraft radar or analogous systems specially adapted for traffic control G01S13/91
• CPC Class Codes: H04B 7/18504 Aircraft used as relay or high altitude atmospheric platform
• CPC Class Codes: H04B 7/18508 with satellite system used as relay, i.e. aeronautical mobile satellite service

Abstract

Systems and methods for direct communication between aircraft for one or more embodiments are adapted to receive tactical and strategic information related to proximate aircraft for improved flight planning. The systems and methods presented herein may be implemented, for example, in a first aircraft having a data link component adapted to process information, a storage component adapted to store information related to the first aircraft, and a communication interface component adapted to directly communicate with a second aircraft via a communication link. The first aircraft may include a user interface component adapted to interact with the data link component to retrieve information related to the first aircraft from the storage component, generate a request message with the information related to the first aircraft, and communicate with the communication interface component to directly transmit the generated request message to the second aircraft via the communication link.

Claims

1. A system for a first aircraft comprising:

a data link component adapted to process information;

a storage component adapted to store information related to the first aircraft;

a communication interface component adapted to directly communicate with one or more proximate aircraft via a communication link; and

a user interface component adapted to interact with the data link component to;

identify and display one or more proximate aircraft;

receive a first user input to select at least one of the proximate aircraft for communication therewith;

retrieve information related to the first aircraft from the storage component;

receive a second user input to generate a request text message for the selected proximate aircraft, the request text message requesting tactical information from the selected proximate aircraft, the request text message including information related to the first aircraft; and

communicate with the communication interface component to directly transmit the generated request text message to the selected proximate aircraft via the communication link.

2. The system of claim 1, further comprising a plurality of data sources that generate in-flight information related to the first aircraft, wherein the generated information is stored in the storage component.

3. The system of claim 2, wherein the plurality of data sources include at least one of an aircraft identity data source, a turbulence data source, a weather radar data source, a wind data source, a temperature data source, a traffic data source, a braking action data source, and an aircraft systems data source.

4. The system of claim 1, wherein the information related to the first aircraft includes identification information of the first aircraft.

5. The system of claim 1, wherein the communication link comprises a radio frequency (RF) communication link.

6. The system of claim 1, wherein the request text message comprises a text message that includes information selected by the user from a list of tactical information available for transmission.

7. The system of claim 1, wherein the communication interface component is adapted to receive a response text message from the selected proximate aircraft in response to the request text message.

8. The system of claim 7, wherein the response text message comprises information related to the selected proximate aircraft including identification information related to the selected proximate aircraft.

9. The system of claim 7, wherein the response text message comprises a text message that includes tactical information related to the selected proximate aircraft.

10. The system of claim 1, wherein the user interface component comprises a display component adapted to display one or more of the proximate aircraft as in-flight traffic including an image of the selected proximate aircraft.

11. The system of claim 10, wherein the display component is adapted to comprise at least one of a traffic display, a strategic weather display, a tactical weather display, and a display element of a flight management function.

12. A method adapted for use by a first aircraft, the method comprising:

identifying one or more in-flight aircraft;

displaying the one or more identified in-flight aircraft to a user of the first aircraft;

receiving a first user input from the user for selecting at least one of the identified in-flight aircraft for communication therewith;

receiving a second user input from the user to generate a request message for the selected in-flight aircraft, the request message comprising a text message inputted by the user that requests information from the selected in-flight aircraft;

transmitting the request text message for information directly to the selected in-flight aircraft via a communication link; and

receiving the requested information in a response message directly from the selected in-flight aircraft via the communication link, the response message comprising a text message that includes the requested information related to the selected in-flight aircraft.

13. The method of claim 12, further comprising storing information received from the selected in-flight aircraft including the requested information.

14. The method of claim 12, further comprising receiving a third user input from the user for generating an alternate flight plan based on information received from the selected in-flight aircraft including the requested information.

15. The method of claim 12, wherein transmitting the request text message for information comprises transmitting a text message to the selected in-flight aircraft that includes information selected by the user from a list of tactical information available for transmission.

16. The method of claim 12, wherein receiving the requested information from the selected in-flight aircraft comprises receiving a text message from the selected in-flight aircraft as a response to the request text message for information.

17. Software encoded in one or more computer readable media and when executed by a processor operable to provide a first in-flight aircraft the capability to communicate with one or more other in-flight aircraft, the software further operable to:

identify the one or more other in-flight aircraft;

display the one or more identified in-flight aircraft to a user of the first aircraft;

receive a first user input from the user to select at least one of the identified in-flight aircraft for communication therewith;

receive a second user input from the user to generate a request message for the selected in-flight aircraft, the request message comprising message inputted by the user that requests information from the selected in-flight aircraft;

transmit the request text message for information directly to the selected in-flight aircraft via a communication link; and

receive the requested information in a response message directly from the selected in-flight aircraft via the communication link, the response message comprising a text message that includes the requested information related to the selected in-flight aircraft.

18. The software of claim 17, further operable to store information received from the selected in-flight aircraft including the requested information.

19. The software of claim 17, further operable to receive a third user input from the user to generate an alternate flight plan based on information received from the selected in-flight aircraft including the requested information.

20. The software of claim 17, wherein being operable to transmit the request text message for information comprises being operable to transmit a text message directly to the selected in-flight aircraft as a request for tactical information related to the selected in-flight aircraft, and wherein being operable to receive the requested information in a response message comprises being operable to receive a text message directly from the selected in-flight aircraft as a response to the request text message for tactical information related to the selected in-flight aircraft.