Control device for a building automation system having name resolution management

Patent metadata

Field	Value
Publication number	US-11894945-B2
Application number	US-202217853632-A
Country	US
Kind code	B2
Filing date	Jun 29, 2022
Priority date	Jun 29, 2022
Publication date	Feb 6, 2024
Grant date	Feb 6, 2024

Abstract

A controller of a building automation system comprising a communication component and a processor, and a method thereof. The communication component communicates with one or more other controllers of multiple automation level devices. The automation level devices are associated with an automation level network of the building automation system. The automation level devices include the controller and the other controller(s). The processor performs name resolution in which names of objects for devices associated with a building automation system are synchronized by device object references.

First claim

What is claimed is:

1. A controller of a building automation system comprising:
a communication component configured to communicate with at least one other controller of a plurality of automation level devices, the plurality of automation level devices being associated with an automation level network of the building automation system, the plurality of automation level devices including the controller and the at least one other controller; and
a processor configured to perform name resolution in which names of objects for devices associated with a building automation system are synchronized by device object references.

2. The controller as described in claim 1 , wherein the processor determines whether a given name is associated with the controller or the at least one other controller.

3. The controller as described in claim 1 , wherein the processor includes a web interface module to provide a field for object name reference where a given object name may be entered.

4. The controller as described in claim 1 , wherein the processor requests name resolution for a particular name to each controller of the plurality automation level devices.

5. The controller as described in claim 1 , wherein the processor requests name resolution for a plurality of names to each controller of the plurality of automation level devices.

6. A method of a controller of a building automation system comprising:
communicating, by a communication component of the controller, with at least one other controller of a plurality of automation level devices;
associating the plurality of automation level devices with an automation level network of the building automation system, the plurality of automation level devices including the controller and the at least one other controller; and
performing, by a processor of the controller, name resolution, wherein performing the name resolution includes synchronizing names of objects for devices associated with a building automation system by device object references.

7. The method as described in claim 6 , further comprising determining whether a given name is associated with the controller or the at least one other controller.

8. The method as described in claim 6 , further comprising providing, via a web interface module of the processor, a field for object name reference where a given object name may be entered.

9. The method as described in claim 6 , further comprising requesting, via the processor, name resolution for a particular name to each controller of the plurality automation level devices.

10. The method as described in claim 6 , further comprising requesting, via the processor, name resolution for a plurality of names to each controller of the plurality of automation level devices.

Assignees

• Siemens Industry Inc

Inventors

• Choi William
• Evans Thomas
• Johnson Robert L

Classifications

• H04L12/283 Primary

  Processing of data at an internetworking point of a home automation network · CPC title

• H04L61/4511

  using domain name system [DNS] · CPC title

• H04L61/45

  Network directories; Name-to-address mapping · CPC title