Information security using integrated data control ledgers

US11763296B2 · kind B2 · utility

Assignee

• Bank of America Corporation · US

Inventors

• Christopher Papernik · New York, US
• John Howard Kling · Bellevue, US
• Nathaniel B. Clark · Wheaton, US
• Brian Russell Iverson · Buda, US
• Charles Edward Dudley · Concord, US
• Paul Joseph Harding · Bulphan, GB

Key dates

• Filing date: Sep 22, 2020
• Grant date: Sep 19, 2023
• Expiry date: Jul 10, 2041

Classification

• Technology area (CPC H): Electricity
• CPC primary: H04L67/306
• WIPO field: IT methods for management
• WIPO sector: Electrical engineering

Abstract

A device configured to receive a service request for modifying a user account. The device is further configured to add an entry in a service request log and in an event log in response to receiving the first service request. The device is further configured to apply the modifications instructions from the service request to a current status of the user account in a status log and to modify the current status of the user account in the status log. The device is further configured to determine a second data control device is associated with the user account. The device is further configured to determine the first set of service instructions based on the updated first current status of the user account, to generate a second service request that comprises the first set of service instructions, and to send the second service request to the second network device.