SYSTEMS AND METHODS OF LOCATION BASED AWARENESS OF LIFE SAFETY SENSORS

摘要

Systems and methods of location based awareness of life safetysensors are provided. Some methods can include detecting an ambientemergency condition, and, responsive to detecting the ambient emergencycondition, transmitting a wireless beacon signal, wherein a range into whichthe wireless beacon signal is transmitted is limited, and wherein a signalstrength of the wireless beacon signal progressively decreases from a firstpart of the range, adjacent a source of the wireless beacon signal, to asecond part of the range, displaced from the source of the wireless beaconsignal. Additionally or alternatively, some methods can include receiving thewireless beacon message from a sensor device, determining the signalstrength of the wireless beacon message, and based on the signal strength,determining the range of the sensor device.