System and method for secure detokenization
US10846677B2 · kind B2 · utility
2Cited by
16References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 11, 2019 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | May 22, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/126
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system for accessing protected data comprising a token retriever system operating on a processor and configured to receive a token from a user and to transmit a request including the token to a detokenization system over a data communications medium. The detokenization system configured to receive the token, to verify that the request has been received from an authorized source, and to transmit a response to the request that includes an account number associated with the token. The token retriever system is configured to receive the account number and to display the account number for a predetermined period of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.