Vehicular mobile router method

• US 20120155448A1
• Filed: 12/05/2011
• Published: 06/21/2012
• Est. Priority Date: 05/16/2006
• Status: Active Grant

• Current Assignee: Lear Corporation
• Original Assignee: Autonet Mobile, Inc. (Lear Corporation)
• Inventors: Moeller, Douglas S., Pashby, Ronald W.
• Granted Patent: US 8,767,693 B2
• Time in Patent Office: Days
• US Class Current: 370/338
• CPC Class Codes: H04W 4/046 involving vehicles, e.g. floating traffic data [FTD] or vehicle traffic prediction
• CPC Class Codes: H04W 4/48 for in-vehicle communication

Abstract

A vehicle, comprises a vehicle network bus and a mobile router. The mobile router comprises a local area network interface comprising a first wireless transceiver of a first predetermined type to provide a link to first a local area network and a wide area network interface comprising a second wireless transceiver of a second predetermined type to provide a link to a wide area network. One of the wide area network interface and the local area network interface is selectively operable to establish a wireless communication link with a network management system comprising a communication server. The router further comprises an application executable by at least one processor to selectively acquire predetermined data from the vehicle network bus. The communication agent is operable to upload the predetermined data to the network management system.

Claims

1. A method for use with a vehicle comprising a standardized network bus, said method comprising:

providing said vehicle with a local area network interface comprising a first wireless transceiver of a first predetermined type to provide a link to a local area network comprising a first client device;

providing said vehicle with a wide area network interface comprising a second wireless transceiver of a second predetermined type to provide a link to a wide area network;

providing said vehicle with a processor to control operation of said local area network interface and said wide area network interface;

selectively operating one of said wide area network interface and said local area network interface to establish a wireless communication link with a network management system comprising a communication server;

providing a communication agent;

providing an application executable by said processor;

executing said application by said processor to selectively acquire predetermined data from said standardized controller network bus; and

operating said communication agent to upload said predetermined data to said network management system comprising a communications server.

2. A method in accordance with claim 1, comprising:

operating said processor is to acquire said predetermined data during time periods that said wide area network interface is not communicating with said network management system; and

operating said communication agent is to upload said predetermined data to said network management system during time periods that said wide area network interface is in communication to said network management system.

3. A method in accordance with claim 2, comprising:

providing said vehicle with a memory; and

storing said predetermined data in said memory.

4. A method in accordance with claim 3, comprising:

operating said processor to provide a time stamp for said predetermined acquired data at the time said predetermined acquired data is acquired.

5. A method in accordance with claim 4, comprising:

storing said time stamp in said memory in association with said predetermined data.

6. A method in accordance with claim 1, comprising:

providing said vehicle with a memory; and

storing said predetermined data in said memory.

7. A method in accordance with claim 6, comprising:

generating a time stamp for said predetermined acquired data to indicate the time said predetermined acquired data is acquired.

8. A method in accordance with claim 7, comprising:

storing said time stamp is stored in said memory in association with said predetermined data.

9. A method in accordance with claim 1, comprising:

operating said processor is to assign a priority for said predetermined data;

operating said processor to execute a predetermined action to take with said predetermined data.

10. A method in accordance with claim 9, comprising:

operating said processor to initiate immediate upload of said predetermined data having a predetermined one assigned priority to said network management system.

11. A method in accordance with claim 10, comprising:

operating said processor to control upload of said predetermined data having said predetermined one assigned priority at a first data rate.

12. A method in accordance with claim 11, comprising:

operating processor is operable to control uploading of said predetermined data having a predetermined second assigned priority at a second predetermined data rate, said second predetermined data rate being slower than said first predetermined data rate.

13. A method in accordance with claim 1, comprising:

utilizing said communication agent to determine if uploading of said predetermined data is interrupted.

14. A method in accordance with claim 13, comprising:

operating said communication agent in cooperation with said communication server to restore uploading of said predetermined data to said network management system, from the point of interruption, when a communication link between said communication server and said communication agent is restored.

15. A method in accordance with claim 1, comprising:

operating said processor to process said predetermined data prior to said uploading;

providing a memory; and

storing said processed predetermined data as said predetermined data in said memory.

16. A method in accordance with claim 15, comprising:

generating a time stamp for said predetermined acquired data, said time stamp identifying the time said predetermined acquired data is acquired.

17. A method in accordance with claim 16, comprising:

storing said time stamp in said memory in association with the corresponding said processed predetermined data.

18. A method in accordance with claim 1, comprising:

said communication agent is operable to determine when said uploading occurs.

19. A method in accordance with claim 1, comprising:

selecting said predetermined data to comprise statistical data.

20. A method in accordance with claim 1, comprising:

selecting said predetermined data to comprise diagnostic data.

21. A method in accordance with claim 1, comprising:

providing a vehicle interface between said processor and said standardized controller area network bus.

22. A method in accordance with claim 19, comprising:

selecting said predetermined data to comprise diagnostic data obtained via said vehicle interface.

23. A method in accordance with claim 22, comprising:

operating said processor to process said diagnostic data to generate message data.

24. A method in accordance with claim 23, comprising:

utilizing said communication agent is to upload said message data to a network management system.

25. A method in accordance with claim 24, comprising:

said communication agent is operable to upload said message data via one of said local area network interface and said wide area network interface.

26. A method in accordance with claim 1, comprising:

downloading said application to said vehicle via one of said wide area network interface and said local area network interface.