METHOD AND SYSTEM FOR MANAGING SERVICE REQUESTS IN A CONNECTED VEHICLE

• US 20140282841A1
• Filed: 03/15/2013
• Published: 09/18/2014
• Est. Priority Date: 03/15/2013
• Status: Abandoned Application

• Current Assignee: Honda Motor Co., Ltd. (Honda Motor Company)
• Original Assignee: Honda Motor Co., Ltd. (Honda Motor Company)
• Inventors: Kurosawa, Fuminobu
• Application Number:
  US13/842,949
• Publication Number:
  US 20140282841A1
• Time in Patent Office: Days
• US Class Current: 726/1
• CPC Class Codes: G06F 21/62 Protecting access to data via a platform, e.g. using keys or access control rules
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: H04L 63/102 Entity profiles
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Abstract

A method and system for managing service requests to a vehicle connected to a portable device, including receiving at the portable device a service request from a requesting party and determining a connectivity status of the portable device. An access rule enabling processing of the request is obtained based on an identity of the requesting party and the connectivity status. The request and the access rule are redirected to a vehicle bus interface for processing the request, where the vehicle bus interface restricts access to vehicle data based on the access rule.

Claims

1. A computer-implemented method for managing service requests to a vehicle connected to a portable device, comprising:

receiving at the portable device a service request from a requesting party, wherein the request is for vehicle data from the vehicle;

determining a connectivity status of the portable device;

obtaining an access rule enabling processing of the request, wherein the access rule is based on at least one of an identity of the requesting party and the connectivity status; and

redirecting the request with the access rule to a vehicle bus interface for processing the request, wherein the vehicle bus interface restricts access to the vehicle data based on the access rule.

2. The computer-implemented method of claim 1, further including determining the identity of the requesting party as a public party or a private party.

3. The computer-implemented method of claim 2, wherein the private party is an Original Equipment Manufacturer (OEM) application located on the portable device

4. The computer-implemented method of claim 2, wherein the private party is an Original Equipment Manufacturer (OEM) server located on an external network communicatively coupled to the portable device.

5. The computer-implemented method of claim 2, wherein if the requesting party is a public party, the vehicle bus interface limits access to diagnostic vehicle data.

6. The computer-implemented method of claim 1, wherein the connectivity status indicates whether the portable device is communicatively coupled to an active network.

7. The computer-implemented method of claim 6, wherein if the connectivity status is ONLINE, the vehicle bus interface limits access to diagnostic vehicle data.

8. The computer-implemented method of claim 6, wherein if the portable device is communicatively coupled to the active network, the method further includes determining a connectivity type.

9. The computer-implemented method of claim 8, wherein the vehicle bus interface restricts access to the vehicle data based on the connectivity type.

10. A system for managing service requests to a connected vehicle, comprising:

a portable device for receiving a service request from a requesting party for vehicle data from the vehicle;

a service request processor for determining a connectivity status of the portable device, obtaining an access rule enabling processing of the request, wherein the access rule is based on at least one of an identity of the requesting party and the connectivity status, and redirecting the request with the access rule to a vehicle head unit; and

a vehicle bus interface located on the vehicle head unit for restricting access to the vehicle data based on the access rule.

11. The computer-implemented method of claim 10, wherein the service request processor further determines the identity of the requesting party as a public party or a private party.

12. The computer-implemented method of claim 11, wherein the private party is an Original Equipment Manufacturer (OEM) application stored on the portable device.

13. The computer-implemented method of claim 11, wherein the private party is an Original Equipment Manufacturer (OEM) server located on an active network communicatively coupled to the portable device.

14. The computer-implemented method of claim 11, wherein if the requesting party is a public party, the vehicle bus interface returns diagnostic vehicle data only.

15. The computer-implemented method of claim 10, wherein the connectivity status indicates whether a wireless connection from the portable device to an active network is enabled.

16. The computer-implemented method of claim 15, wherein if the connectivity status is enabled, the vehicle bus interface returns diagnostic vehicle data only.

17. The computer-implemented method of claim 15, wherein if the wireless connection is enabled, the method further includes determining a connectivity type.

18. The computer-implemented method of claim 17, wherein the vehicle bus interface restricts access to the vehicle data based on the connectivity type.

19. A non-transitory machine-readable medium for providing executable instructions operable to manage requests for a vehicle connected to a portable device, the method comprising:

receiving a service request from a requesting party for vehicle data;

determining a connectivity status of the portable device,

obtaining an access rule enabling processing of the request, wherein the access rule is based on at least one of an identity of the requesting party and the connectivity status; and

redirecting the request with the access rule to a vehicle bus interface for processing the request, wherein the vehicle bus interface restricts access to the vehicle data based on the access rule.

20. The non-transitory machine-readable medium of claim 19, wherein the connectivity status indicates whether a wireless connection from the portable device to an active network is enabled.

21. The non-transitory machine-readable medium of claim 19, further including determining the identity of the requesting party as a public party or a private party, wherein a private party is an Original Equipment Manufacturer (OEM) application stored on the portable device.

22. A computer-implemented method for managing service requests to a connected vehicle, comprising:

receiving at the vehicle a service request for access to vehicle data from a requesting party;

determining a connectivity status of a location associated with the requesting party;

obtaining an access rule enabling processing of the request, wherein the access rule is based on at least one of an identity of the requesting party and the connectivity status; and

redirecting the request with the access rule to a vehicle bus interface for processing the request, wherein the vehicle bus interface provides the requesting party access to the vehicle data based on the access rule.

23. The computer-implemented method of claim 22, wherein the location is a device from which the service request originates from and the device is accessible over a vehicle network.

24. The computer-implemented method of claim 23, wherein the connectivity status indicates whether the device is communicatively coupled to an active network.

25. The computer-implemented method of claim 22, further including determining the identity of the requesting party as a public party or a private party.

26. The computer-implemented method of claim 25, wherein if the requesting party is a public party, the vehicle bus interface the vehicle bus interface limits the requesting party access vehicle data.