US 11,694,498 B2
Access control system with virtual card data
Adam Kuenzi, Silverton, OR (US); and Jonah Harkema, Newberg, OR (US)
Assigned to Carrier Corporation, Palm Beach Gardens, FL (US)
Filed by Carrier Corporation, Palm Beach Gardens, FL (US)
Filed on May 20, 2021, as Appl. No. 17/325,640.
Application 16/743,559 is a division of application No. 15/528,887, granted, now 10,540,835, issued on Jan. 21, 2020, previously published as PCT/US2015/063130, filed on Dec. 1, 2015.
Application 17/325,640 is a continuation of application No. 16/743,559, filed on Jan. 15, 2020, granted, now 11,017,623.
Claims priority of provisional application 62/086,258, filed on Dec. 2, 2014.
Prior Publication US 2021/0272404 A1, Sep. 2, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. G07C 9/29 (2020.01); G07C 9/00 (2020.01); H04W 12/04 (2021.01); H04W 12/02 (2009.01); G07C 9/27 (2020.01); H04W 12/30 (2021.01); H04L 9/14 (2006.01); H04L 9/40 (2022.01); H04W 4/80 (2018.01); H04W 12/08 (2021.01); H04W 88/02 (2009.01)
CPC G07C 9/29 (2020.01) [G07C 9/00571 (2013.01); G07C 9/27 (2020.01); H04L 9/14 (2013.01); H04L 63/0428 (2013.01); H04W 12/02 (2013.01); H04W 12/04 (2013.01); H04W 12/35 (2021.01); H04W 4/80 (2018.02); H04W 12/08 (2013.01); H04W 88/02 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A credential module within an access control, comprising:
a transceiver that advertises a presence on a periodic rate with an advertisement data that indicates an identifier of the access control such that a mobile library scans for the advertisement data and compares the identifier of the access control in the advertisement data with an identifier in an encrypted mobile credential in the mobile library, the encrypted mobile credential comprising an identifier and virtual card data, and the mobile library automatically connects and sends the encrypted mobile credential to the transceiver,
a credential service operable to generate a set of encrypted mobile credentials from a permission, wherein the permission specifies access rights for a user to the access control, the credential module operable to extract the virtual card data from the encrypted mobile credential and send the virtual card data to a processor of the access control; wherein the processor of the access control is in communication with the transceiver, the processor of the access control is operable to decrypt and validate the encrypted mobile credential, and the virtual card data is then communicated to an access control controller to open the access control.