Vehicle tracker using common telephone number and unique identification number and associated methods

• US 20070015548A1
• Filed: 07/12/2005
• Published: 01/18/2007
• Est. Priority Date: 07/12/2005
• Status: Abandoned Application

• Current Assignee: Omega Patents, L.L.C.
• Original Assignee: Omega Patents, L.L.C.
• Inventors: Flick, Kenneth
• Application Number:
  US11/183,223
• Publication Number:
  US 20070015548A1
• Time in Patent Office: Days
• US Class Current: 455/569.200
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: G08G 1/20 Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles

Abstract

A vehicle tracker may include a cellular transceiver at a vehicle for receiving an activation message from a cellular communications network. The activation message may include a common telephone number for a plurality of vehicle trackers and a unique identification number for the vehicle tracker. A vehicle position-determining device may be at the vehicle. A controller at the vehicle may cooperate with the cellular transceiver and the vehicle position-determining device to transmit vehicle location data if the unique identification number in the received activation message matches the unique identification number for the vehicle tracker. The vehicle tracker may be part of a vehicle tracking system in which a plurality of vehicles may each have a respective vehicle tracker. The vehicle tracking system may include a user operable device to generate the activation message.

Claims

1. A vehicle tracker comprising:

a cellular transceiver at a vehicle for receiving an activation message from a cellular communications network, the activation message comprising a common telephone number for a plurality of vehicle trackers and a unique identification number for the vehicle tracker;

a vehicle position-determining device at the vehicle; and

a controller at the vehicle cooperating with said cellular transceiver and said vehicle position-determining device for transmitting vehicle location data if the unique identification number in the received activation message matches the unique identification number for the vehicle tracker.

2. The vehicle tracker according to claim 1 wherein said activation message further comprises a common Mobile Identification Number (MIN) for the plurality of vehicle trackers.

3. The vehicle tracker according to claim 1 further comprising a Subscriber Identity Module (SIM) card for storing the common telephone number.

4. The vehicle tracker according to claim 3 wherein said SIM card further stores the unique identification number for the vehicle tracker.

5. The vehicle tracker according to claim 1 wherein said position-determining device comprises a Global Positioning System receiver.

6. The vehicle tracker according to claim 1 further comprising at least one vehicle security sensor;

and wherein said controller cooperates with said at least one vehicle security sensor to provide at least one vehicle security function.

7. The vehicle tracker according to claim 1 wherein said controller comprises a data bus interface for interfacing to a data communications bus extending throughout the vehicle.

8. A vehicle tracker comprising:

a cellular transceiver at a vehicle for receiving an activation message from a cellular communications network, the activation message comprising a common telephone number for a plurality of vehicles and a unique identification number for the vehicle tracker;

a Global Positioning System (GPS) receiver at the vehicle;

a Subscriber Identity Module (SIM) card at the vehicle for storing the common telephone number; and

a controller at the vehicle cooperating with said cellular transceiver, said GPS receiver, and said SIM card for transmitting vehicle location data if the unique identification number in the received activation message matches the unique identification number for the vehicle tracker.

9. The vehicle tracker according to claim 8 wherein said activation message further comprises a common Mobile Identification Number (MIN) for the plurality of vehicle trackers;

and wherein said SIM card further stores the common MIN for the vehicle tracker.

10. The vehicle tracker according to claim 8 wherein said SIM card further stores the unique identification number for the vehicle tracker.

11. The vehicle tracker according to claim 8 further comprising at least one vehicle security sensor;

and wherein said controller cooperates with said at least one vehicle security sensor to provide at least one vehicle security function.

12. The vehicle tracker according to claim 8 wherein said controller comprises a data bus interface for interfacing to a data communications bus extending throughout the vehicle.

13. A vehicle tracking system for a plurality of vehicles comprising:

a respective vehicle tracker for each of the plurality of vehicles, each vehicle tracker comprising

a cellular transceiver for receiving an activation message from a cellular communications network, the activation message comprising a common telephone number for a plurality of vehicles and a unique identification number for the vehicle tracker,

a vehicle position-determining device, and

a controller cooperating with said cellular transceiver and said vehicle position-determining device for transmitting vehicle location data if the unique identification number in the received activation message matches the unique identification number for the vehicle tracker; and

a user operable device cooperating with the cellular communications network for generating the activation message.

14. The vehicle tracking system according to claim 13 wherein said user operable device comprises a computer device linked via the Internet to the cellular communications network.

15. The vehicle tracking system according to claim 13 wherein said user operable device comprises a telephone device linked via the Public Switched Telephone Network (PSTN) to the cellular communications network.

16. The vehicle tracking system according to claim 13 wherein said activation message further comprises a common Mobile Identification Number (MIN) for the plurality of vehicle trackers.

17. The vehicle tracking system according to claim 13 further comprising a Subscriber Identity Module (SIM) card for storing the common telephone number.

18. The vehicle tracking system according to claim 17 wherein said SIM card further stores the unique identification number for the vehicle tracker.

19. The vehicle tracking system according to claim 13 wherein said position-determining device comprises a Global Positioning System receiver.

20. The vehicle tracking system according to claim 13 wherein each vehicle tracker further comprises at least one vehicle security sensor;

and wherein said controller cooperates with said at least one vehicle security sensor to provide at least one vehicle security function.

21. The vehicle tracking system according to claim 13 wherein said controller comprises a data bus interface for interfacing to a data communications bus extending throughout the vehicle.

22. A method for using a vehicle tracker comprising a cellular transceiver, a vehicle position-determining device, and a controller connected to the cellular transceiver and vehicle position-determining device at a vehicle, the method comprising:

sending an activation message to the cellular transceiver, the activation message comprising a common telephone number for a plurality of vehicle trackers and a unique identification number for the vehicle tracker;

using the cellular transceiver to receive the activation message; and

using the controller to determine if the unique identification number in the received activation number matches the unique identification number for the vehicle tracker, and, if so, using the cellular transceiver to transmit vehicle location data determined by the vehicle position-determining device.

23. The method according to claim 22 wherein sending the activation message comprises sending the activation message with a user operable computer device.

24. The method according to claim 22 wherein sending the activation message comprises sending the activation message with a user operable telephone device.

25. The method according to claim 22 wherein the activation message further comprises a common Mobile Identification Number (MIN) for the plurality of vehicle trackers.

26. The method according to claim 22 wherein the vehicle tracker further comprises at least one vehicle security sensor;

and further comprising performing at least one vehicle security function using the controller and the at least one vehicle security sensor.

27. The method according to claim 22 wherein the vehicle comprises a data communications bus extending therethrough;

and further comprising interfacing the controller to the data communications bus.