Secure Key Management for Blockchain Transactions
US-2024420118-A1 · Dec 19, 2024 · US
Tokenizing sensitive data
US8943574B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8943574-B2 |
| Application number | US-201113117599-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 27, 2011 |
| Priority date | May 27, 2011 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
Included are systems and methods for tokenizing sensitive data. Some of the systems and/or methods are configured to receive sensitive data from a vendor, determine a token key for the vendor, and utilize a proprietary algorithm, based on the token key to generate a vendor-specific token that is associated with the sensitive data. Some systems and/or methods include creating a token identifier that comprises data related to the token key sending the vendor-specific token and the token identifier to the vendor.
First claim
Opening claim text (preview).
Therefore, at least the following is claimed: 1. A method for tokenization of sensitive data, comprising: receiving, by a computing device, sensitive data from a vendor; determining, by the computing device, a token key for the vendor, wherein the token key is unique to the vendor; linking, by the computing device, the token and the token identifier to provide token generation data, token version data, token key data, and a sanity value; utilizing, by the computing device, a…
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Classifications
- G06Q20/3829Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8943574B2 cover?
- Included are systems and methods for tokenizing sensitive data. Some of the systems and/or methods are configured to receive sensitive data from a vendor, determine a token key for the vendor, and utilize a proprietary algorithm, based on the token key to generate a vendor-specific token that is associated with the sensitive data. Some systems and/or methods include creating a token identifier …
- Who is the assignee on this patent?
- Bailey Bryan T, Romer John, Doyle Chris, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification G06Q20/3829. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 27 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).