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:
Dec. 17, 2024
Filed:
Sep. 19, 2022
Capital One Services, Llc, McLean, VA (US);
Brian T. Burnett, Mechanicsville, VA (US);
Earle Michael Lee, Midlothian, VA (US);
Capital One Services, LLC, McLean, VA (US);
Abstract
Aspects described herein may relate to a transaction exchange platform using a streaming data platform (SDP) and microservices to process transactions in accordance with corresponding workflows. The transaction exchange platform may generate configuration transaction objects to reconfigure microservices with salt values and time periods of salt value validity. Further, the microservices may retrieve transaction objects from a streaming data platform and generate hash signatures as part of determining the validity of the transaction objects. Furthermore, in some aspects the microservices may retrieve salt values for transaction objects that cannot be verified due to the absence of a hash signature. The salt values may be retrieved from a blockchain associated with the streaming data platform and may be used to update the microservice to include the salt value.