System, method and apparatus for binding communication devices through common association
View Patent ↗Systems, methods and apparatuses for binding two or more communication devices through their common association with one or more other devices. Information associated with a common device is stored at a first device. The information associated with the common device is also stored at a second device. A message is transmitted from the first device using the stored information as at least part of a broadcast address identifier. The message can then be accepted at the second device as a result of the information being known to the second device. A “binding by association” is thus effected by virtue of each of the first and second devices having been privy to the same information affiliated with the common device.
1. A wireless device, comprising:
a memory for storing a binding table of the wireless device, wherein the binding table includes a unique device identifier identifying each of one or more other devices;
a receiver for wirelessly receiving a message from a remote wireless device that has a unique device identifier that is not in the binding table of the wireless device, wherein the message includes a unique device identifier of a device that is identified in a binding table of the remote wireless device; and
a controller for determining if the unique device identifier included in the message matches a unique device identifier in the binding table of the wireless device, and:
if so, accept the message; and
if not, disregard the message.
2. The wireless device of claim 1 , wherein the wireless device comprises a thermostat.
3. The wireless device of claim 2 , wherein the device that is identified in the binding table of the remote wireless device comprises an outdoor air sensor.
4. The wireless device of claim 2 , wherein the device that is identified in the binding table of the remote wireless device comprises a remote user interface.
5. The wireless device of claim 2 , wherein the device that is identified in the binding table of the remote wireless device comprises a zone panel.
6. The wireless device of claim 1 , wherein the binding table of the wireless device is populated with the unique device identifiers identifying each of the one or more other devices during a binding process.
7. The wireless device of claim 1 , wherein the binding table of the remote wireless device is populated during a binding process.
8. The wireless device of claim 1 , wherein the unique device identifier included in the message is a device address of the device that is identified in the binding table of the remote wireless device.
9. The wireless device of claim 1 , wherein the message is a broadcast message.
10. A method for wirelessly communicating between a first device, a second device and a third device, each identified by a unique device identifier, wherein the first device and the second device exchange and store each other's unique device identifier in a binding table during a binding process, and wherein the third device and the second device exchange and store each other's unique device identifier in a binding table during a binding process, the method comprising:
wirelessly communicating between the first device and the second device by virtue of the first device and the second device storing each other's unique device identifier;
wirelessly communicating between the third device and the second device by virtue of the third device and the second device storing each other's unique device identifier; and
wirelessly communicating between the first device and the third device by virtue of both the first device and the third device storing the unique device identifier of the second device.
11. The method of claim 10 , wherein wirelessly communicating between the first device and the second device comprises:
transmitting a message from the first device to the second device, the message including the unique device identifier of the first device;
determining if the unique device identifier included in the message matches one of the unique device identifiers stored in the binding table of the second device, and:
if so, accept the message; and
if not, disregard the message.
12. The method of claim 10 , wherein wirelessly communicating between the first device and the second device comprises:
transmitting a message from the second device to the first device, the message including the unique device identifier of the second device;
determining if the unique device identifier included in the message matches one of the unique device identifiers stored in the binding table of the first device, and:
if so, accept the message; and
if not, disregard the message.
13. The method of claim 10 , wherein wirelessly communicating between the third device and the second device comprises:
transmitting a message from the third device to the second device, the message including the unique device identifier of the third device;
determining if the unique device identifier included in the message matches one of the unique device identifiers stored in the binding table of the second device, and:
if so, accept the message; and
if not, disregard the message.
14. The method of claim 10 , wherein wirelessly communicating between the first device and the third device comprises:
transmitting a message from the first device to the third device, the message including the unique device identifier of the second device;
determining if the unique device identifier included in the message matches one of the unique device identifiers stored in the binding table of the third device, and:
if so, accept the message; and
if not, disregard the message.
15. The method of claim 10 , wherein the first device comprises a thermostat.
16. The method of claim 10 , wherein the second device comprises an outdoor air sensor.
17. The method of claim 10 , wherein the second device comprises a remote user interface.
18. The method of claim 10 , wherein the second device comprises a zone panel.
19. A method for communicating in a system wherein a first device is bound to a common second device, and a third device is bound to the common second device, but the first device has not been bound to the third device, the method comprising:
transmitting a message from the first device to the third device;
determining if the first device and the third device are bound to the common second device; and
accepting the message at the third device if it is determined that the first device and third device are both bound to the common second device and disregarding the message at the third device if it is determined that the first device and third device are not both bound to the common second device.
20. The method of claim 19 , wherein the common second device is an outside air sensor.