Disclosed are techniques to authenticate tags passing through detection regions against an access control list, receive data that identifies a number of people passing through or within the detection regions, compare the number people identified by the received data with the number of tags identified by the system, and cause an alarm to be asserted when a discrepancy is detected in the number people identified with the number of tags in a detection region with personnel within the detection region.
申请公布号
WO2015153865(A1)
申请公布日期
2015.10.08
申请号
WO2015US24050
申请日期
2015.04.02
申请人
HALL, STEWART E.;BREWIN, ROBERT F.;CLEMENTS, SCOTT M.
发明人
HALL, STEWART E.;BREWIN, ROBERT F.;CLEMENTS, SCOTT M.