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Viscount gets patent

March 15, 2015SSN Staff

VANCOUVER, British Columbia— Viscount Systems, a software company specializing in physical and logical security solutions, has been awarded a U.S. patent outlining the system and method for physical access control using QR codes and mobile devices, as part of its Freedom Access Control Solution. Physical access control has traditionally required a card reader and a hard-wired access control panel to allow individuals to use access cards to pass through a controlled door/barrier. While highly...

Access Control, Dennis Raefield, US patent, Viscount Systems

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