Authenticating mobile device for on board diagnostic system access
First Claim
1. A method of installing firmware in a transportation vehicle having an On Board Diagnostic (OBD) system, comprising:
- registering a mobile device with an On Board Diagnostic (OBD) system by the mobile device logging into the OBD system and inputting information including access credentials via user input to the OBD system to add the mobile device to an OBD system access list for the transportation vehicle, wherein the access credentials are used to verify that an authorized user is operating the mobile device, and wherein the OBD system access list for the transportation vehicle is stored on a server accessible through a wireless network;
in response to invocation of an application on the mobile device, sending, by the mobile device, a request to access the OBD system of the transportation vehicle, wherein the OBD system is configured to provide wireless access to the mobile device;
receiving, by the mobile device, a request for authorization from the OBD system;
sending, by the mobile device, authorization information to the OBD system in response to receiving the request for authorization, wherein the OBD system grants the mobile device access responsive to verifying that the mobile device is being operated by an authorized user based on the authorization information sent by the mobile device matching the access credentials in the OBD system access list established during registration; and
in response to the mobile device being granted access to the OBD system;
receiving, by the wireless network, recommended update information from the transportation vehicle, the recommended update information recommending a software update or a firmware update beneficial for the transportation vehicle;
receiving, on the mobile device based on the stored OBD system access list for the transportation vehicle, an update from the server in communication with the mobile device over the wireless network responsive to receipt of the recommended update information, the update corresponding to the software update or the firmware update indicated in the recommended update information as beneficial for the transportation vehicle; and
installing, by the mobile device, the update on the OBD system.
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Accused Products
Abstract
A method of updating an On Board Diagnostic system of a transportation vehicle comprises establishing On Board Diagnostic system access credentials for a mobile device linked to an account of a user of the transportation vehicle, wherein the access credentials are configured to serve as authorization information for access to the On Board Diagnostic system of the transportation vehicle and registering the mobile device to an On Board Diagnostic system access list. The method further comprises receiving the access credentials from the mobile device, authorizing the mobile device to access the On Board Diagnostic system of the transportation vehicle, receiving information about the transportation vehicle, and delivering an update to the mobile device, wherein the mobile device is configured to install the update on the On Board Diagnostic system.
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Citations
18 Claims
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1. A method of installing firmware in a transportation vehicle having an On Board Diagnostic (OBD) system, comprising:
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registering a mobile device with an On Board Diagnostic (OBD) system by the mobile device logging into the OBD system and inputting information including access credentials via user input to the OBD system to add the mobile device to an OBD system access list for the transportation vehicle, wherein the access credentials are used to verify that an authorized user is operating the mobile device, and wherein the OBD system access list for the transportation vehicle is stored on a server accessible through a wireless network; in response to invocation of an application on the mobile device, sending, by the mobile device, a request to access the OBD system of the transportation vehicle, wherein the OBD system is configured to provide wireless access to the mobile device; receiving, by the mobile device, a request for authorization from the OBD system; sending, by the mobile device, authorization information to the OBD system in response to receiving the request for authorization, wherein the OBD system grants the mobile device access responsive to verifying that the mobile device is being operated by an authorized user based on the authorization information sent by the mobile device matching the access credentials in the OBD system access list established during registration; and in response to the mobile device being granted access to the OBD system; receiving, by the wireless network, recommended update information from the transportation vehicle, the recommended update information recommending a software update or a firmware update beneficial for the transportation vehicle; receiving, on the mobile device based on the stored OBD system access list for the transportation vehicle, an update from the server in communication with the mobile device over the wireless network responsive to receipt of the recommended update information, the update corresponding to the software update or the firmware update indicated in the recommended update information as beneficial for the transportation vehicle; and installing, by the mobile device, the update on the OBD system. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method of updating an On Board Diagnostic (OBD) system of a transportation vehicle, comprising:
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registering a mobile device with an On Board Diagnostic (OBD) system by the mobile device logging into the OBD system and inputting information including access credentials via user input to the OBD system to add the mobile device to an OBD system access list for the transportation vehicle, the registering comprising establishing, by the OBD system, the access credentials for the mobile device linked to an account of a user of the transportation vehicle, wherein the access credentials are used to verify that an authorized user is operating the mobile device, and wherein the OBD system access list for the transportation vehicle is stored at a location accessible through a wireless network; in response to invocation of an application on the mobile device, receiving, by the OBD system, a request to access the OBD system; receiving, by the OBD system, the access credentials from the mobile device; authorizing, by the OBD system, the mobile device to access the OBD system of the transportation vehicle responsive to verifying that the mobile device is being operated by an authorized user based on matching the received access credentials with the OBD system access list established during registration; determining information about the transportation vehicle; and in response to the mobile device being granted access to the OBD system; transmitting, to the wireless network, recommended update information, the recommended update information recommending a software update or a firmware update beneficial for the transportation vehicle; and receiving, by the OBD system, an update from the mobile device, wherein the mobile device is configured to install the update on the OBD system responsive to receiving, from the wireless network based on the stored OBD system access list, the update corresponding to the software update or the firmware update indicated in the recommended update information as beneficial for the transportation vehicle. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A mobile device, comprising:
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a radio frequency transceiver; a processor; a memory; and an application stored in the memory that, when executed by the processor, configures the processor to; register the mobile device with an On Board Diagnostic (OBD) system of a transportation vehicle by the mobile device logging in to the OBD system and inputting information including access credentials via user input to the OBD system to add the mobile device to an OBD system access list for the transportation vehicle, wherein the access credentials are used to verify that an authorized user is operating the mobile device, and wherein the OBD system access list for the transportation vehicle is stored on a server accessible through a wireless network, in response to a subsequent invocation of the application on the mobile device, initiate a request for access to the On Board Diagnostic (OBD) system, transmit authorization information to the OBD system in response to receiving an authorization request from the OBD system, wherein the OBD system grants the mobile device access responsive to verifying that the mobile device is being operated by an authorized user based on matching the authorization information transmitted by the mobile device with the access credentials in the OBD system access list established during registration, receive diagnostic information from the OBD system, and in response to the mobile device being granted access to the OBD system; receive an update from a server in communication with the mobile device over the wireless network based on the stored OBD system access list responsive to the wireless network receiving recommended update information from the transportation vehicle, the update including a software update or a firmware update indicated in the recommended update information as being beneficial for the transportation vehicle, and install the update to the OBD system. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification