LOCATION CONTROL SYSTEM AND METHOD
First Claim
1. A method for controlling a passage from a secured location to an unsecured location, comprising:
- providing a radar system in the secured location, the radar system configured to transmit radar signals to and receive radar signals from the unsecured location proximate to the passage; and
on determination of the presence, by the radar system, of a first person in the unsecured location proximate to the passage, providing an alert.
3 Assignments
0 Petitions
Accused Products
Abstract
A method and system for controlling a passage from a secured location to an unsecured location based on presence detection of the unsecured location, including: a radar system in the secure location configured to transmit radar signals to and receive radar signals from the unsecured location; on determination of the presence, by the radar system, of a first person in the unsecured location proximate to the passage, providing an alert. The determination of the presence of the first person in the unsecured location may be triggered by a second person in the secured location moving proximate to the exit or by the second person in the secured location requesting to exit through the passage.
51 Citations
22 Claims
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1. A method for controlling a passage from a secured location to an unsecured location, comprising:
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providing a radar system in the secured location, the radar system configured to transmit radar signals to and receive radar signals from the unsecured location proximate to the passage; and on determination of the presence, by the radar system, of a first person in the unsecured location proximate to the passage, providing an alert. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A physical security system, comprising:
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a radar system located in a secured location, the radar system configured to receive radar signals from an unsecured location outside a passage from the secured location to an unsecured location; a processor in communication with the radar system and configured to; determine, using the radar signals, if the radar signals indicate a presence of a first person in the unsecured location; and on determination of the presence of the first person, providing instructions to cause an alert or prevent use of the passage. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21)
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22. A physical security system, comprising:
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a radar system located in an unsecured location, the radar system configured to receive radar signals from an unsecured location outside a passage from the secured location to an unsecured location; a processor in communication with the radar system and configured to; determine, using the radar signals, if the radar signals indicate a presence of a first person in the unsecured location; and on determination of the presence of the first person, providing instructions to cause an alert or prevent use of the passage.
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Specification