Method of providing data-related services to a telematics-equipped vehicle

• US 8,843,110 B2
• Filed: 07/03/2007
• Issued: 09/23/2014
• Est. Priority Date: 07/03/2007
• Status: Active Grant

• Current Assignee: General Motors LLC (General Motors Company)
• Original Assignee: General Motors LLC (General Motors Company)
• Inventors: Laghrari, Fahd Z., Krause, Kevin R., Myers, Robert J.
• Primary Examiner(s): Holwerda, Stephen
• Application Number:
  US11/773,048
• Publication Number:
  US 20090012675A1
• Time in Patent Office: 2,639 Days
• Field of Search: 455/456.1, 455/403, 455/410, 455/411, 455/418, 455/419, 455/420, 701/1, 701/29, 701/33, 701 291- 299, 701 331- 339, 701/451, 701/453, 701/484, 701/515
• US Class Current: 455/411
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C

Abstract

A communications method that gathers status information on a telematics-equipped vehicle before establishing a mobile-terminated data connection with that vehicle. In general, the communications method sends a status request message to a wireless carrier system that asks for certain status information on a particular telematics-equipped vehicle. After the wireless carrier system gathers the status information, it sends back a status response message. If the status response message indicates that the telematics-equipped vehicle is able to receive certain data-related services, then a mobile-terminated data connection is established and the services are provided. If the telematics-equipped vehicle is unable to receive the data-related services, then attempts are made to identify and resolve the problem. In cases where the telematics-equipped vehicle is not registered with a wireless network, a monitor request message is sent to the wireless carrier system which puts it on the lookout for registration of the vehicle in question.

Claims

1. A method of providing data-related services to a telematics-equipped vehicle, the method comprising the steps of:

(a) sending a status request message to a wireless carrier system, the status request message includes a vehicle identifier and a status information type;

(b) receiving a status response message from the wireless carrier system, the status response message includes status information corresponding to the vehicle identifier and the status information type;

(c) utilizing the status information to determine if the telematics-equipped vehicle is able to receive the data-related services; and

(d) if the telematics-equipped vehicle is able to receive the data-related services, then providing the data-related services to the telematics-equipped vehicle by establishing a mobile-terminated data connection with the telematics-equipped vehicle.

2. The method of claim 1, wherein step (a) further comprises sending the status request message to the wireless carrier system by sending an individual status request message that pertains to a single telematics-equipped vehicle.

3. The method of claim 1, wherein step (a) further comprises sending the status request message to the wireless carrier system by sending a batch of status request messages that pertain to a plurality of telematics-equipped vehicles.

4. The method of claim 1, wherein step (a) further comprises sending the status request message to the wireless carrier system by sending a single status request message that includes a plurality of vehicle identifiers, and wherein steps (b)-(d) are carried out for each of the plurality of vehicle identifiers and their associated vehicles.

5. The method of claim 1, wherein step (a) is performed in response to a user making a request through a resource selected from the group consisting of:

an affiliated website, an onboard user interface, or a telephone.

6. The method of claim 1, wherein step (a) is performed in response to the telematics-equipped vehicle experiencing a change in ownership or account status.

7. The method of claim 1, wherein the vehicle identifier is selected from the group consisting of:

an electronic serial number (ESN), a mobile equipment identifier (MEID), a media access control address (MAC address), a mobile identification number (MIN), a mobile directory number (MDN), an Internet protocol address (IP address), a vehicle identification number (VIN), a subscriber account number and/or name.

8. The method of claim 1, wherein the status information type is selected from the group consisting of:

registration status, authentication status, network identification status, device identification status, and device mode status.

9. The method of claim 1, wherein the data-related service is selected from the group consisting of:

software-related services, message-related services, configuration-related services, and diagnostic-related services.

10. The method of claim 1, wherein step (c) further comprises utilizing the status information by determining if the telematics-equipped vehicle is registered with a wireless network, and if the telematics-equipped vehicle is not registered then sending a monitor request message to the wireless carrier system.

11. The method of claim 1, wherein step (c) further comprises utilizing the status information by determining if there are any failures between the telematics-equipped vehicle and a wireless network, and if there are failures therebetween then reviewing the status information contained within the status response message to determine the cause of failure.

12. A method of providing data-related services to a telematics-equipped vehicle, the method comprising the steps of:

(a) sending a status request message from a call center to a wireless carrier system, the status request message includes a vehicle identifier;

(b) receiving a status response message from the wireless carrier system at the call center, the status response message includes status information corresponding to the vehicle identifier; and

(c) utilizing the status information to determine if the telematics-equipped vehicle is registered with a wireless network so that;

(i) if the telematics-equipped vehicle is registered with a wireless network and is able to receive the data-related services, then providing the data-related services to the telematics-equipped vehicle;

(ii) if the telematics-equipped vehicle is registered with a wireless network but is unable to receive the data-related services, then reviewing the status information to determine the cause of the problem; and

(iii) if the telematics-equipped vehicle is not registered with a wireless network, then sending a monitor request message from the call center to the wireless carrier network.

13. The method of claim 12, wherein step (c)(i) further comprises providing the data-related services to the telematics-equipped vehicle by establishing a mobile-terminated data connection from the call center to the telematics-equipped vehicle.

14. The method of claim 12, wherein step (a) further comprises sending the status request message to the wireless carrier system by sending an individual status request message that pertains to a single telematics-equipped vehicle.

15. The method of claim 12, wherein step (a) further comprises sending the status request message to the wireless carrier system by sending a batch of status request messages that pertain to a plurality of telematics-equipped vehicles.

16. The method of claim 12, wherein step (a) further comprises sending the status request message to the wireless carrier system by sending a single status request message that includes a plurality of vehicle identifiers, and wherein steps (b) and (c)(i)-(c)(iii) are carried out for each of the plurality of vehicle identifiers and their associated vehicles.

17. The method of claim 12, wherein the vehicle identifier is selected from the group consisting of:

an electronic serial number (ESN), a mobile equipment identifier (MEID), a media access control address (MAC address), a mobile identification number (MIN), a mobile directory number (MDN), an Internet protocol address (IP address), a vehicle identification number (VIN), a subscriber account number and/or name.

18. The method of claim 12, wherein the status request message further includes at least one status information type selected from the group consisting of:

registration status, authentication status, network identification status, device identification status, and device mode status.

19. The method of claim 12, wherein the data-related service is selected from the group consisting of:

software-related services, message-related services, configuration-related services, and diagnostic-related services.