Automated and adaptive channel selection algorithm based on least noise and least density of wireless sensors network in neighborhood

1. A method comprising:

a control panel of a first automation system that protects a secured area actively scanning each of a plurality of radio frequency channels of a predetermined radio frequency spectrum for access points of other automation systems operating under a standard wireless format;

the control panel receiving and decoding personal network identifiers for the access points;

the control panel determining a respective first number of the access points operating on each of the plurality of radio frequency channels based on the personal network identifiers;

the control panel identifying which of the plurality of radio frequency channels on which the respective first number of the access points operating is smallest;

the control panel selecting one of the plurality of radio frequency channels based on the respective first number of the access points operating thereon and a lowest relative energy of the plurality of radio frequency channels received from a respective energy scan on each of the plurality of radio frequency channels on which the respective first number of the access points operating is smallest and performed when a second number of the plurality of radio frequency channels on which the respective first number of the access points operating is smallest is greater than one; and

the control panel setting up a respective wireless connection with each of a plurality of wireless sensors within the secured area on the one of the plurality of radio frequency channels selected under the standard wireless format.

2. The method as in claim 1 wherein setting up the respective wireless connection with each of the plurality of wireless sensors includes defining a super frame on the one of the plurality of radio frequency channels selected.

3. The method as in claim 2 further comprising the control panel transmitting a beacon that defines the super frame.

4. The method as in claim 1 wherein setting up the respective wireless connection with each of the plurality of wireless sensors includes establishing a mesh network between the control panel and the plurality of wireless sensors.

5. The method as in claim 1 wherein the first automation system includes as a security system.

6. The method as in claim 1 further comprising at least some of the plurality of wireless sensors detecting threats within the secured area.

7. The method as in claim 6 further comprising a processor of the control panel reporting the threats detected to a central monitoring station.

8. An apparatus comprising:

a first automation system that protects a secured area; and

a processor of the first automation system that actively scans each of a plurality of radio frequency channels of a predetermined radio frequency spectrum for access points of other automation systems operating under a standard wireless format,

wherein the processor of the first automation system receives and decodes personal network identifiers for the access points and determines a respective first number of the access points operating on each of the plurality of radio frequency channels based on the personal network identifiers,

wherein the processor of the first automation system identifies which of the plurality of radio frequency channels on which the respective first number of the access points operating is smallest, and

wherein the processor of the first automation system selects one of the plurality of radio frequency channels based on the respective first number of the access points operating thereon and a lowest relative energy of the plurality of radio frequency channels received from a respective energy scan on each of the plurality of radio frequency channels on which the respective first number of the access points operating is smallest and performed when a second number of the plurality of radio frequency channels on which the respective first number of the access points operating is smallest is greater than one.

9. The apparatus as in claim 8 further comprising a plurality of sensors that detect threats within the secured area.

10. The apparatus as in claim 9 wherein the processor of the first automation system sets up a respective wireless connection with each of the plurality of sensors within the secured area on the one of the plurality of radio frequency channels selected under the standard wireless format.

11. The apparatus as in claim 10 wherein the processor of the first automation system establishes a mesh network between a control panel and the plurality of sensors.

12. The apparatus as in claim 11 wherein the first automation system includes a security system.

13. A method comprising:

a) a control panel of a first automation system that protects a secured area actively scanning each of a plurality of radio frequency channels of a predetermined radio frequency spectrum for access points of other automation systems operating under a standard wireless format;

b) the control panel identifying one or more channels of the plurality of radio frequency channels having a lowest relative number of the access points operating on the one or more channels by receiving and decoding personal network identifiers for the access points;

c) when the one or more channels includes only one of the plurality of radio frequency channels, skipping to step e;

d) when the one or more channels includes more than one of the plurality of radio frequency channels, skipping to step f;

e) the control panel selecting the one or more channels as a setup channel and skipping to step h;

f) the control panel performing a respective energy scan on each of the one or more channels;

g) the control panel selecting as the setup channel one of the one or more channels with a lowest relative energy as determined by the respective energy scan performed on each of the one or more channels; and

h) the control panel setting up a respective wireless connection with each of a plurality of wireless sensors within the secured area on the setup channel under the standard wireless format.

14. The method as in claim 13 wherein the first automation system includes a security system.

15. The method as in claim 13 wherein setting up the respective wireless connection with each of the plurality of wireless sensors includes setting up a mesh network.

16. The method as in claim 13 further comprising the control panel performing a second active scan on the setup channel to determine a unique personal area network identifier for the control panel.