System for facilitating access to a secured area
AssigneeThe Chamberlain Group, Inc.
InventorsDavid R. Morris, James Scott Murray, Robert J. Olmsted
Life of this patent
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AssigneeThe Chamberlain Group, Inc.
InventorsDavid R. Morris, James Scott Murray, Robert J. Olmsted
Estimating the term…
A movable barrier operator comprising a motor, communication circuitry configured to receive a control signal and communicate with a door lock associated with a passageway door, and a controller. The controller is configured to authenticate the control signal, wherein authenticating the control signal includes associating the signal with a first level of access or a second level of access. The controller is further configured to communicate with the door lock via the communication circuitry to permit opening of the passageway door in response to associating the control signal with the first level of access and inhibit opening of the passageway door in response to associating the control signal with the second level of access. The controller is configured to cause the motor to open the movable barrier regardless of association of the control signal with the first level of access or the second level of access.
A movable barrier operator comprising:
A non-transitory computer readable medium storing instructions for controlling access to a secured area secured by a movable barrier, the instructions when executed by one or more processors cause the one or more processors to perform operations comprising:
A method of controlling access to a secured area by a movable barrier, the method comprising:
Dependencies are inferred from the claim text.