Patent · US Active

Method for dynamic data minimization of a data set by means of whitelisting

US11663221B2 · kind B2 · utility

0Cited by

2References

16Claims

0Family size

Assignee

Siemens Healthcare Limited · DE

Inventors

Steffen Fries · Baldham, DE
Ute Rosenbaum · Kempten, DE

Key dates

Filing date	Mar 16, 2021
Grant date	May 30, 2023
Priority date	—
Expiry date	Jun 6, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/213
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A computer-implemented method is for dynamic data minimization of a data set for transfer of the minimized data set from a central instance to outside of the central instance, the data set including a second set of individual attributes. The method includes provisioning a whitelist including a first set of attributes being a subset of a second set of attributes. The minimized data set includes the first set of attributes. The method further includes determining an attribute list including a third set of attributes, the third set of attributes including at least the complement of the first set of attributes in relation to the second set of attributes. The method also includes provisioning the attribute list by the central instance for use outside of the central instance.

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