The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 08, 2023
Filed:
Jul. 08, 2021
Johnson Controls Tyco Ip Holdings Llp, Milwaukee, WI (US);
Rolando Herrero, Amherst, NH (US);
JOHNSON CONTROLS TYCO IP HOLDINGS LLP, Milwaukee, WI (US);
Abstract
An apparatus and method for performing authenticated communications that includes receiving, by a gateway device, a password associated with an application. The gateway device is in communication with a plurality of access control devices associated with the application. Access to each device in a cluster formed by the gateway device and the plurality of access control devices requires a user authentication associated with the password. The gateway device generates a plurality of different matching pairs of salt values and hash values and deletes the password. In addition, the gateway device transmits different sets of mismatched pairs of the salt values and the hash values to at least two devices of the cluster for storage. The user authentication is based on a salt value and a hash value from the plurality of different matching pairs of salt values and hash values stored at two different devices of the cluster.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile