Invention Grant
- Patent Title: Reader coordination for access control
-
Application No.: US18399309Application Date: 2023-12-28
-
Publication No.: US12212964B2Publication Date: 2025-01-28
- Inventor: Hans-Juergen Pirch , Fredrik Carl Stefan Einberg , Tomas Lars Jonsson , Sylvain Jacques Prevost , Jan Steffl , Hans Gunnar Frank
- Applicant: ASSA ABLOY AB
- Applicant Address: SE Stockholm
- Assignee: ASSA ABLOY AB
- Current Assignee: ASSA ABLOY AB
- Current Assignee Address: SE Stockholm
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H04W12/08
- IPC: H04W12/08 ; G06F12/14 ; G06N3/08 ; G06Q10/1093 ; G07C9/00 ; G07C9/10 ; G07C9/21 ; G07C9/22 ; G07C9/25 ; G07C9/27 ; G07C9/28 ; G07C9/29 ; H04W4/02 ; H04W4/80 ; H04W12/06 ; H04W12/64

Abstract:
Systems and methods for access control systems includes first and second access facilities, and first and second readers. The first reader is configured to control access through the first access facility, receive a credential using a first communication protocol from a device that stores the credential, and establish a secret with the device using the credential. The second reader is configured to control access through the second access facility. The first reader is configured to provide the secret to the second reader, and the second device is further configured to perform ranging using the secret and a second communication protocol different than the first communication protocol to identify intent information. Access through one of the first facility or the second facility is coordinated using the intent information.
Public/Granted literature
- US20240298179A1 READER COORDINATION FOR ACCESS CONTROL Public/Granted day:2024-09-05
Information query