Personnel authentication and tracking system

Patent metadata

Field	Value
Publication number	US-9513364-B2
Application number	US-201414463984-A
Country	US
Kind code	B2
Filing date	Aug 20, 2014
Priority date	Apr 2, 2014
Publication date	Dec 6, 2016
Grant date	Dec 6, 2016

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.

First claim

What is claimed is:

1. A system comprising:
a processor; and
memory in communication with the processor, with the system configured to:
collect data from personnel authentication and tracking appliances covering detection regions in various points throughout a site;
authenticate tags passing through the detection regions against an access control list that list tags having access to specific detection regions;
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;
produce paths of tags as the tags pass through various ones of the detection regions associated with the personnel authentication and tracking appliances; and
render the produced map on a rendering device of a schematic of the site depicting various paths taken by the tags.

2. The system of claim 1 , wherein the system is further configured to:
compare people identified with tags identified by the system in a specific detection region against the access control list to detect a tag in a detection region where the tag is not authorized; and
cause an alarm to be asserted when an unauthorized tag is detected in the detection region.

3. The system of claim 1 wherein the system is configured to monitor a building, and is further configured to:
retrieve a set of predefined rules corresponding to procedures to be followed by personnel in the building; and
compare locations of personnel within the building against the retrieved predefined rules.

4. The system of claim 1 , wherein the system is configured to monitor a building, and is further configured to:
cause an alarm to be asserted when a discrepancy is detected in the number people identified, as within or passing through a particular detection region in the building with the number of tags in or passing through the particular detection region in the building.

5. The system of claim 1 further comprising:
one or more of personnel authentication and tracking appliances that feed the personnel authentication control system and that receives analytic algorithms, with the personnel authentication and tracking appliances being in fixed physical locations in the site, and configured to:
read tags and other credentials within corresponding detection zones;
provide the data that identified the number of people in the respective detection zones; and
receive updated analytic algorithms to modify processing on either the personnel authentication control system and/or one more of personnel authentication and tracking appliances.

6. The system of claim 5 further comprising:
plural personnel authentication and tracking tags including portable access control token devices that include access control credentials and electronics for authentication and tracking via the personnel authentication and tracking appliances.

7. The system of claim 5 , further configured to:
raise an alarm when a discrepancy is detected between the number of people passing against a number of people identified.

8. The system of claim 5 wherein the personnel authentication and tracking system appliances are deployed around the site at external entrances, internal traffic areas and secures areas of the site.

9. The system of claim 5 wherein the personnel authentication and tracking system appliances are deployed within a fire detection and notification system that provides battery backup to the personnel authentication and tracking system appliances.

10. A computer implemented method comprises:
collecting by a computing system comprising a processor and memory, data from personnel authentication and tracking appliances that cover detection regions throughout a building;
authenticating by the computing system tags passing through the detection regions against an access control list;
receiving by the computing system data that identifies a number of people passing through or within the detection regions;
comparing by the computing system the number people identified by the received data with the number of tags identified by the system;
producing data that conveys paths of the tags, as the tags pass through the detection regions associated with the personnel authentication and tracking appliances; and
rendering by the computing system on a rendering device, a map of a schematic of the building or a floor plan depicting the paths taken by one or more of the tags.

11. The method of claim 10 further comprising:
authenticating tags passing through detection regions against an access control list;
comparing people identified with tags identified by the system in a specific detection area against the access control list to detect a tag in a location where the tag is not authorized; and
causing an alarm to be asserted when an unauthorized tag is detected in the location.

12. The method of claim 10 further comprising:
comparing the location of personnel within the building against predefined rules to ensure that procedures are being followed.

13. The method of claim 10 further comprising:
causing by the computing system an alarm to be asserted when a discrepancy is detected in the number people identified with the number of tags in a location with personnel within the location.

Assignees

• Hall Stewart E
• Brewin Robert F
• Clements Scott M
• Tyco Fire & Security Gmbh

Inventors

• Hall Stewart E
• Brewin Robert F
• Clements Scott M

Classifications

• G08B13/2451

  Specific applications combined with EAS · CPC title

• G01S5/0236 Primary

  Assistance data, e.g. base station almanac · CPC title

• G07C9/20

  involving the use of a pass · CPC title

• H04W4/80

  Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication · CPC title

• H04W4/029

  Location-based management or tracking services · CPC title