Patent · US Active

Method and apparatus for security certified smart card OS diversification system

US10789075B2 · kind B2 · utility

0Cited by

0References

17Claims

0Family size

Assignee

NXP B.V. · NL

Inventors

Alexandre Frey · Hamburg, DE
Josef Fruehwirth · Graz, AT
Andreas Lessiak · Graz, AT

Key dates

Filing date	Sep 29, 2017
Grant date	Sep 29, 2020
Priority date	—
Expiry date	Nov 8, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH04L9/3236
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Various embodiments relate to a method and apparatus for embedding an operating system in a smart card product, which is certified and which derives multiple variants from the operating system, the method including the steps of certifying, a target of evaluation, the target of evaluation including an OS core mask and a plurality of components which includes OS components and plugin placeholders, building, by an image builder tool, romized content and runtime content including at least one of the plurality of components and customizing which of the plurality of components to include on the smart card product.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.