Method for wireless device location using automatic location update via a provisioning device and related apparatus and system

• US 8,818,417 B2
• Filed: 10/13/2011
• Issued: 08/26/2014
• Est. Priority Date: 10/13/2011
• Status: Active Grant

• Current Assignee: Honeywell International Inc.
• Original Assignee: Honeywell International Inc.
• Inventors: Powell, Robert
• Primary Examiner(s): MATHARU, MANPREET S
• Application Number:
  US13/272,728
• Publication Number:
  US 20130095847A1
• Time in Patent Office: 1,048 Days
• Field of Search: 455/456, 455/456.5, 455/521, 455/422, 455/403, 340/539.13, 340/539.1, 340/539.11, 709/242, 709/243, 703/242, 703/243
• US Class Current: 455/456.5
• CPC Class Codes: G01S 5/0018 Transmission from mobile station to base station
• CPC Class Codes: G01S 5/0252 Radio frequency fingerprinting
• CPC Class Codes: H04W 64/00 Locating users or terminals or network equipment for network management purposes, e.g. mobility management

Abstract

A method includes identifying a location of a provisioning device at the provisioning device. The method also includes providing data from the provisioning device to a field device in an industrial control system in order to provision the field device. The method further includes communicating the identified location to the field device for storage. In addition, the method includes storing the identified location in association with information identifying the field device at the provisioning device. The location of the provisioning device could represent GPS coordinates of the provisioning device. Also, the data and the identified location can be provided to the field device through an out-of-band communication interface, such as a direct wired interface and an infrared interface.

Claims

1. A method comprising:

identifying a location of a provisioning device at the provisioning device;

providing data from the provisioning device to a field device in an industrial control system, the field device configured to measure, adjust, or control one or more characteristics of an industrial process that processes one or more materials, wherein providing the data from the provisioning device to the field device provisions the field device so that the field device is able to communicate with other process control devices in the industrial control system;

communicating the identified location to the field device for storage;

storing the identified location in association with information identifying the field device at the provisioning device;

communicating the identified location and the information identifying the field device from the provisioning device to an external destination;

sending a request for the identified location to the external destination; and

receiving the identified location from the external destination.

2. The method of claim 1, wherein the external destination comprises at least one of:

a network manager and a provisioning database.

3. The method of claim 1, further comprising:

sending a request for the identified location to the field device; and

receiving from the field device the identified location as a location attribute of the field device.

4. The method of claim 1, wherein identifying the location of the provisioning device comprises identifying GPS coordinates of the provisioning device.

5. The method of claim 1, wherein providing the data and communicating the identified location to the field device comprise:

communicating the data and the identified location to the field device through an out-of-band communication interface.

6. The method of claim 5, wherein the out-of-band communication interface comprises one of:

a direct wired interface and an infrared interface.

17. The method of claim 1, wherein the request for the identified location is generated by at least one of the field device, the provisioning device, and the industrial control system.

7. An apparatus comprising:

an interface configured to communicate with a field device that is configured to measure, adjust, or control one or more characteristics of an industrial process that processes one or more materials in an industrial control system;

a location detector configured to identify a location of the apparatus;

a controller configured to;

initiate communication of data to the field device via the interface in order to provision the field device so that the field device is able to communicate with other process control devices in the industrial control system;

initiate communication of the identified location to the field device via the interface;

initiate communication of the identified location and information identifying the field device to an external destination; and

provide the identified location in response to receiving a request for the identified location; and

a memory configured to store the identified location in association with the information identifying the field device.

8. The apparatus of claim 7, wherein the external destination comprises at least one of:

a network manager and a provisioning database.

9. The apparatus of claim 7, wherein the controller is further configured to receive the request for the identified location.

10. The apparatus of claim 7, wherein the location detector comprises a GPS receiver.

11. The apparatus of claim 7, wherein the interface comprises an out-of-band communication interface.

12. The apparatus of claim 11, wherein the out-of-band communication interface comprises one of:

a direct wired interface and an infrared interface.

18. The apparatus of claim 7, wherein the controller is further configured to receive the request for the identified location from at least one of:

the field device, the apparatus, the industrial control system, and the external destination.

13. A system comprising:

a field device in an industrial control system, the field device configured to measure, adjust, or control one or more characteristics of an industrial process that processes one or more materials; and

a provisioning device configured to provision the field device, the provisioning device comprising;

an interface configured to communicate with the field device;

a location detector configured to identify a location of the provisioning device;

a controller configured to;

initiate communication of data to the field device via the interface in order to provision the field device so that the field device is able to communicate with other process control devices in the industrial control system;

initiate communication of the identified location to the field device via the interface; and

initiate communication of the identified location and information identifying the field device to an external destination; and

a memory configured to store the identified location in association with the information identifying the field device at the provisioning device;

wherein at least one component of the industrial control system is configured to request the identified location from the external destination and to receive the identified location from the external destination.

14. The system of claim 13, wherein:

the field device comprises a wireless field device;

the data comprises a wireless network identifier and wireless security credentials; and

the field device is configured to use the wireless network identifier and the wireless security credentials to communicate with the other process control devices over a wireless network.

15. The system of claim 13, wherein the location detector comprises a GPS receiver.

16. The system of claim 13, wherein the interface comprises an out-of-band communication interface, the out-of-band communication interface comprising one of:

a direct wired interface and an infrared interface.

19. The system of claim 13, wherein the controller is further configured to:

receive a request for the identified location; and

provide the identified location in response to the request.

20. The system of claim 13, wherein:

the field device comprises an ISA100.11a protocol stack and an out-of-band (OOB) communication protocol stack; and

the provisioning device comprises an OOB communication protocol stack.