Systems and methods for secure provisioning of data using secure tokens
US11914752B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 16, 2022 |
| Grant date | Feb 27, 2024 |
| Priority date | — |
| Expiry date | Sep 16, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/56
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A secure token (ST) system including at least one ST computing device to provision data using secure tokens over a network is provided. The ST computing device is configured to receive first customer data from a credit issuer computing device, the first customer data including at least one or more account identifiers associated with a customer and a social security number (SSN) associated with the customer. The ST computing device is also configured to hash the SSN, wherein the hashed SSN includes a hash value, assign a unique identifier to each of the one or more account identifiers, and generate a secure token by associating the hash value to each unique identifier. The ST computing device is further configured to store the secure token within the database, and transmit the secure token to at least one of the credit issuer computing device and a third party computing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.