Programmable validation of transaction requests
US10013385B2 · kind B2 · utility
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21References
20Claims
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Key dates
| Filing date | Nov 13, 2014 |
| Grant date | Jul 3, 2018 |
| Priority date | — |
| Expiry date | Feb 5, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/606
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data processor includes an input/output bridge that provides enforcement of a security status on transactions between devices across the bridge. The bridge includes circuitry to parse a received request to obtain one or more identifiers, and compare the identifiers against one or more programmable lookup tables. Based on this comparison, the bridge can determine the security status of the transaction, as well as selectively forward the transaction based on the security status.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.