High performance tokenization platform for sensitive data
US10956591B1 · kind B1 · utility
1Cited by
5References
20Claims
0Family size
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Key dates
| Filing date | Jan 27, 2020 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Jan 27, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/3242
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed herein are system, method, and computer program product embodiments for processing tokenization requests in-memory of an application server. Reliance on remote devices, such as hardware security modules, is reduced because functions associated with processing tokenization requests is performed at the application server instead of the remote devices. Applicant server includes a multi-level cache for storing and accessing data for generating, hashing, and encrypting tokens in response to tokenization requests received from client devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.