METHOD AND SYSTEM FOR SHARING A TELEMATICS ACCESS POINT

• US 20180279066A1
• Filed: 03/22/2017
• Published: 09/27/2018
• Est. Priority Date: 03/22/2017
• Status: Active Grant

• Current Assignee: Blue Leaf IP Incorporated (CNH Industrial N.V.)
• Original Assignee: CNH Industrial America LLC (CNH Industrial N.V.)
• Inventors: Dollinger, Tyson J., Ray, Brian R., Friedenberger, Mark R.
• Granted Patent: US 10,085,137 B1
• Time in Patent Office: Days
• CPC Class Codes: G06F 7/24 Sorting, i.e. extracting data from one or more carriers, rearranging the data in numerical or other ordered sequence, and rerecording the sorted data on the original carrier or on a different carrier or set of carriers sorting methods in generalG06F7/36 takes precedence
• CPC Class Codes: G07C 3/00 Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: H04W 4/70 Services for machine-to-machine communication [M2M] or machine type communication [MTC]
• CPC Class Codes: H04W 4/80 Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
• CPC Class Codes: H04W 48/20 Selecting an access point
• CPC Class Codes: H04W 8/18 Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
• CPC Class Codes: H04W 84/12 WLAN [Wireless Local Area Networks]
• CPC Class Codes: H04W 84/18 Self-organising networks, e.g. ad-hoc networks or sensor networks
• CPC Class Codes: H04W 88/04 adapted for relaying to or from another terminal or user

Abstract

A system shares a telematics access point between agricultural or industrial machines or vehicles utilizing short-range wireless connection devices for each of the machines or vehicles. The short-range wireless connection devices create a short-range local wireless network and transmit status messages from each of the machines or vehicles, indicating whether the machine or vehicle to which each short-range wireless connection device is connected has a cellular telematics modem and an active valid subscription for cellular internet access. At least one telematics access point is chosen from among the machines or vehicles having a modem and a subscription. The wireless connection devices transmit data and informatics to the telematics access point. The telematics access point transmits the data and informatics to a back-office server using the cellular telematics modem by way of a telecommunication system.

Claims

1. A system for sharing a telematics access point between at least two agricultural machines, comprising:

a short-range wireless connection device for each of the at least two agricultural machines, said short-range wireless connection devices being connected to at least one agricultural machine electronic system or subsystem;

said short-range wireless connection devices being configured to create a short-range local wireless network and to transmit status messages from each of the at least two agricultural machines;

said status messages indicating whether the agricultural machine to which each short-range wireless connection device is connected has a cellular telematics modem and an active valid subscription for cellular internet access;

at least one telematics access point chosen from at least one of the at least two agricultural machines, the chosen agricultural machine having a cellular telematics modem and an active valid subscription for cellular internet access;

at least one of the at least two agricultural machines not chosen as said at least one telematics access point not having at least one of a cellular telematics modem and an active valid subscription for cellular internet access;

said wireless connection devices being further configured to transmit at least one of agricultural machine data and informatics to said at least one telematics access point; and

said at least one telematics access point being configured to further transmit said at least one of agricultural machine data and informatics to a back-office server using said cellular telematics modem by way of a telecommunication system.

2. The system of claim 1, wherein:

each of said short-range wireless connection devices of each of the at least two agricultural machines being connected to said at least one agricultural machine electronic system or subsystem of each of the at least two agricultural machines by way of a dedicated short-range local wireless network electronic module.

3. The system of claim 1, wherein:

said short-range wireless connection devices being further configured to create a self-forming short-range local wireless mesh network using at least one of Bluetooth, a Personal Area Network (PAN), a Wireless Sensor Network (WSN), a Wireless Local Area Network (WLAN or Wi-Fi), or the Industrial, Scientific, and Medical (ISM) radio band of the radio frequency (RF) spectrum.

4. The system of claim 1, wherein:

said cellular telematics modem of said at least one telematics access point chosen from said at least one of the at least two agricultural machines being connected to said at least one of the at least two agricultural machines by way of a telematics module.

5. The system of claim 1, wherein:

the at least two agricultural machines further comprising at least three agricultural machines;

at least two of the agricultural machines having a cellular telematics modem and an active valid subscription for cellular internet access;

priority being assigned to one of said at least two agricultural machines having a cellular telematics modem and an active valid subscription for cellular internet access to function as said at least one telematics access point.

6. The system of claim 1, wherein:

the at least two agricultural machines further comprising at least three agricultural machines;

at least two of the agricultural machines having a cellular telematics modem and an active valid subscription for cellular internet access, and being chosen to function as telematics access points;

each of said short-range wireless connection devices being further configured to choose or to be assigned to one of said at least two of the agricultural machines being chosen to function as said telematics access points.

7. The system of claim 6, wherein:

each of said short-range wireless connection devices being further configured to choose or to be assigned to one of said at least two of the agricultural machines being chosen to function as said telematics access points using at least one algorithm that attempts to establish a substantially equal distribution of said agricultural machine data and informatics to be transmitted by said cellular telematics modems of each of said agricultural machines acting as telematics access points.

8. The system of claim 1, wherein:

said wireless connection devices being further configured to transmit said at least one of agricultural machine data and informatics to said at least one telematics access point as one of logged agricultural machine data or informatics and real-time agricultural machine data or informatics.

9. The system of claim 1, wherein:

said at least one telematics access point being further configured to at least one of sort and prioritize said at least one of agricultural machine data and informatics prior to transmitting said at least one of agricultural machine data and informatics to said back-office server.

10. The system of claim 1, wherein:

said at least one telematics access point being further configured to receive at least one of information and instructions from said back-office server using said cellular telematics modem by way of said telecommunication system.

11. A method for sharing a telematics access point between at least two agricultural machines, comprising the steps of:

providing a short-range wireless connection device for each of the at least two agricultural machines, said short-range wireless connection devices being connected to at least one agricultural machine electronic system or subsystem;

providing at least one of the at least two agricultural machines with a cellular telematics modem and an active valid subscription for cellular internet access;

creating a short-range local wireless network using said short-range wireless connection devices;

transmitting status messages from each of the at least two agricultural machines using said short-range wireless connection devices and said short-range local wireless network, said status messages indicating whether the agricultural machine to which each short-range wireless connection device is connected has a cellular telematics modem and an active valid subscription for cellular internet access;

choosing at least one telematics access point from at least one of the at least two agricultural machines, the chosen agricultural machine having a cellular telematics modem and an active valid subscription for cellular internet access, at least one of the at least two agricultural machines not chosen as said at least one telematics access point not having at least one of a cellular telematics modem and an active valid subscription for cellular internet access;

each of the agricultural machines not chosen as said at least one telematics access point transmitting at least one of agricultural machine data and informatics to said at least one telematics access point using said wireless connection devices and said short-range local wireless network; and

said at least one telematics access point transmitting said at least one of agricultural machine data and informatics to a back-office server using said cellular telematics modem by way of a telecommunication system.

12. The method of claim 11, wherein:

each of said short-range wireless connection devices of each of the at least two agricultural machines being connected to said at least one agricultural machine electronic system or subsystem of each of the at least two agricultural machines by way of a dedicated short-range local wireless network electronic module.

13. The method of claim 11, wherein:

said short-range wireless connection devices further creating a self-forming short-range local wireless mesh network using at least one of Bluetooth, a Personal Area Network (PAN), a Wireless Sensor Network (WSN), a Wireless Local Area Network (WLAN or Wi-Fi), or the Industrial, Scientific, and Medical (ISM) radio band of the radio frequency (RF) spectrum.

14. The method of claim 11, wherein:

said cellular telematics modem of said at least one telematics access point chosen from said at least one of the at least two agricultural machines being connected to said at least one of the at least two agricultural machines by way of a telematics module.

15. The method of claim 11, wherein:

the at least two agricultural machines further comprising at least three agricultural machines;

further comprising the steps of;

providing at least two of the agricultural machines with a cellular telematics modem and an active valid subscription for cellular internet access;

assigning priority to one of said at least two agricultural machines having a cellular telematics modem and an active valid subscription for cellular internet access to function as said at least one telematics access point.

16. The method of claim 11, wherein:

the at least two agricultural machines further comprising at least three agricultural machines;

further comprising the steps of;

providing at least two of the agricultural machines with a cellular telematics modem and an active valid subscription for cellular internet access;

choosing at least two of the agricultural machines with a cellular telematics modem and an active valid subscription for cellular internet access to function as telematics access points;

each of said short-range wireless connection devices choosing or being assigned to one of said at least two of the agricultural machines being chosen to function as said telematics access points.

17. The method of claim 16, further comprising the step of:

using at least one algorithm that attempts to establish a substantially equal distribution of said agricultural machine data and informatics to be transmitted by said cellular telematics modems of each of said agricultural machines acting as telematics access points.

18. The method of claim 11, wherein:

said wireless connection devices further transmitting said at least one of agricultural machine data and informatics to said at least one telematics access point as one of logged agricultural machine data or informatics and real-time agricultural machine data or informatics.

19. The method of claim 11, further comprising the step of:

said at least one telematics access point at least one of sorting and prioritizing said at least one of agricultural machine data and informatics prior to transmitting said at least one of agricultural machine data and informatics to said back-office server.

20. The method of claim 11, further comprising the step of:

said at least one telematics access point receiving at least one of information and instructions from said back-office server using said cellular telematics modem by way of said telecommunication system.