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U.S. Department of Energy
Office of Scientific and Technical Information

Local access control system management using domain information updates

Patent ·
OSTI ID:1532054

Systems and methods are presented for managing physical access to an access-controlled area using a local access control system. In certain embodiments, information that may be used in access control determinations managed by a remote domain controller may be communicated to a local access control system for use in connection with local access control determinations performed by the access control system independent of the domain controller. In some embodiments, such a configuration may allow for access control determinations to be performed when communication with the domain controller is interrupted and/or otherwise limited.

Research Organization:
Schweitzer Engineering Laboratories, Inc., Pullman, WA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
OE0000680
Assignee:
Schweitzer Engineering Laboratories, Inc. (Pullman, WA)
Patent Number(s):
9,922,476
Application Number:
14/823,246
OSTI ID:
1532054
Country of Publication:
United States
Language:
English

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