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:
May. 17, 2022
Filed:
May. 20, 2020
Workday, Inc., Pleasanton, CA (US);
Prakash Sundaresan, Redmond, WA (US);
Lionello G. Lunesu, Peng Chau, HK;
Antoine Cote, Sheung Wan, HK;
Workday, Inc., Pleasanton, CA (US);
Abstract
A system for blockchain-based authentication comprises an interface and a processor configured to (i) receive, by a first device, a command from a second device, where the first device is associated with a first trust certificate, (ii) receive a second trust certificate from the second device, (iii) communicate a cryptographic challenge using a public key of the second device to the second device, (iv) receive a response to the cryptographic challenge from the second device, (v) check whether the response matches with a predetermined correct response or not, and (vi) authenticate the second device and execute the commend received from the second device only if the response matches with the predetermined correct response.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile