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:
Sep. 06, 2022
Filed:
Apr. 01, 2020
Accenture Global Solutions Limited, Dublin, IE;
Accenture Global Solutions Limited, Dublin, IE;
Abstract
This disclosure relates to a system for managing personal data over a blockchain network. In an implementation, the system includes a user access provider (UAP) node in communication with a service provider (SP) node. The SP node may include an SP blockchain storing personal data on a SP transaction chain. The UAP node may store meta data of the user on a UAP transaction chain. The meta data may include access control information for the service provider to access the personal data. The UAP node may receive, from the SP node, an access request for the service provider to access a portion of the personal data of the user. The UAP node may access control information for the service provider based on the access request, update the meta data with the configured access control information, and replicate the meta data to the SP node via a blockchain transaction.