Granted Patent B2

US 10,652,335 · App. 14/828,581 · Granted May 12, 2020

Inventor: Mark Philip Botticelli (North Grafton, MA)

Assignee: Trimble Inc.

H04L67/125H04L67/025H04L67/26H04L67/36H04W84/18

Abstract

Claims (63)

1. A mobile gateway comprising:

a sensor interface configured to communicate via a vehicle sensor bus;

a proximity networking radio configured to communicate with a user device via a proximity network;

a radio module configured to communicate with an Internet-connected, cloud gateway;

a sensor logging component;

a publish/subscribe interface; and

a processor coupled to the sensor interface, the proximity networking radio, the radio module, the sensor logging component, and the publish/subscribe interface;

wherein the sensor interface, the proximity networking radio, the radio module, the sensor logging component, the publish/subscribe interface, and the processor are integrated in the mobile gateway located on a motor vehicle and are configured to operate on the motor vehicle;

wherein the processor is configured to:

detect a new sensor added to the vehicle sensor bus via the sensor logging component;

determine, via the publish/subscribe interface of the mobile gateway via accessing the cloud gateway, a context in which the sensor is being used;

create a publication topic based on the new sensor and the context, the publication topic made available via the publish/subscribe interface that is further accessible via the proximity networking radio;

add sensor data from the new sensor to the publication topic via the sensor logging component;

in response to creation of the publication topic via the publish/subscribe interface, receive a template from the cloud gateway that defines a view of the sensor data; and

in response to a subscription to the publication topic via the user device, dynamically present the sensor data to a web browser of the user device via a web server using the template to define a web page used to view of the sensor data on the user device.

2. The mobile gateway of claim 1 , wherein the sensor bus comprises a controller area network bus.

3. The mobile gateway of claim 1 , wherein the publish/subscribe interface-comprises an HTTP server.

4. The mobile gateway of claim 1 , wherein the proximity network comprises a wireless network.

5. The mobile gateway of claim 1 , wherein the processor is further configured to:

determine a numerical identifier of the new sensor; and

based on the numerical identifier, determine at least a type of the new sensor.

6. The mobile gateway of claim 5 , wherein the publication topic is based on the type of the new sensor.

7. The mobile gateway of claim 1 , wherein the processor is further configured to:

determine a user selection of multiple topics via the user device and the web server; and

dynamically present sensor data from the multiple topics via the web server.

8. The mobile gateway of claim 1 , wherein the processor is further configured to:

receive a second subscription to the publication topic via the cloud gateway; and

in response to the second subscription, dynamically send the sensor data to the cloud gateway.

9. The mobile gateway of claim 1 , wherein the processor is further configured to:

create another publication topic based on user data created at the user device and present the other publication topic via the publish/subscribe interface;

receive the user data from the user device via the sensor logging component; and

in response to a subscription of the other publication topic via the cloud gateway, provide the user data to the cloud gateway.

10. The mobile gateway of claim 1 , wherein the processor is further configured to:

determine, via the publish/subscribe interface, the context in which the sensor is being used by determining, via the publish/subscribe interface, a vehicle subsystem in which the sensor is configured to operate.

11. The mobile gateway of claim 1 , wherein the processor is further configured to:

determine, via the sensor logging component, a type of the detected new sensor.

12. The mobile gateway of claim 11 , wherein the publication topic is created, via the publish/subscribe interface, based at least on the type of the detected new sensor determined via the sensor logging component.

13. The mobile gateway of claim 1 , wherein the processor is further configured to:

authenticate a user's access to the sensor data using at least one of a hardware key or biometrics information of the user received from the user device.

14. The mobile gateway of claim 1 , wherein the processor is further configured to:

compress, via the sensor logging component, new sensor data for storage; and

discard, via the sensor logging component, prior sensor data.

15. The mobile gateway of claim 9 , wherein the user data received from the user device comprises input by a vehicle operator indicating at least one of rest or operating times.

16. A method comprising:

detecting a new sensor added to a vehicle sensor bus via a sensor logging component of a mobile gateway;

determining, via an Internet-connected, cloud gateway coupled to a publish/subscribe interface of the mobile gateway, a context in which the sensor is being used;

creating a publication topic based on the new sensor and the context, the publication topic made available via at least a the publish/subscribe interface of the mobile gateway operating via a proximity network and the cloud gateway;

adding sensor data from the new sensor to the publication topic;

in response to creation of the publication topic via the publish/subscribe interface, receiving a template from the cloud gateway that defines a view of the sensor data;

publishing the publication topic for subsequent subscription by a user via a user device that is coupled to the mobile gateway via the proximity network;

receiving a subscription to the published publication topic from the user via the user device; and

in response to the subscription to the publication topic via the user device, dynamically presenting the data to a web browser of the user device via a server component using the template to define a web page used to view the sensor data on the user device.

17. The method of claim 16 , further comprising:

determining a numerical identifier of the new sensor; and

based on the numerical identifier, determining at least a type of the new sensor.

18. The method of claim 17 , wherein the publication topic is based on the type of the new sensor.

19. The method of claim 16 , further comprising:

determining user selection of multiple topics via the user device and the server component; and

dynamically presenting data from the multiple topics via the server component.

20. The method of claim 16 , further comprising:

creating another publication topic based on user data created at the user device and present the other publication topic via the publish/subscribe interface;

receiving the user data from the user device via the sensor logging component; and

in response to a subscription of the other publication topic via the cloud gateway, providing the user data to the cloud gateway.

Assignments (4)

Continuity (2)

Cited By (32)

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