US 11,990,025 B2
Method and system for probabilistic network based loss prevention sensors
Michael C. Stewart, Boca Raton, FL (US)
Assigned to Sensormatic Electronics, LLC, Boca Raton, FL (US)
Filed by Sensormatic Electronics, LLC
Filed on Oct. 8, 2021, as Appl. No. 17/497,729.
Claims priority of provisional application 63/089,948, filed on Oct. 9, 2020.
Prior Publication US 2022/0114881 A1, Apr. 14, 2022
Int. Cl. G08B 31/00 (2006.01); G08B 13/22 (2006.01)
CPC G08B 31/00 (2013.01) [G08B 13/22 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A security system comprising:
a memory storing computer-executable instructions; and
at least one processor coupled with the memory and configured to execute the computer-executable instructions to:
determine, by a detection system, a location transition of a tag associated with an article;
determine, by the detection system, a first predictive value based at least in part on a first predictive structure and the location transition, the first predictive structure corresponding to a valid detection alarm;
determine, by the detection system, a second predictive value based at least in part on a second predictive structure and the location transition, the second predictive structure corresponding to an invalid detection alarm; and
generate a notification based at least in on part on comparing the first predictive value to the second predictive value, the notification indicating unauthorized movement of the tag outside of a geographic area.