Personnel authentication and tracking system
US10223888B2 · kind B2 · utility
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16References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 1, 2016 |
| Grant date | Mar 5, 2019 |
| Priority date | — |
| Expiry date | Dec 1, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.