Invention Grant
- Patent Title: Data anonymization in database management systems
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Application No.: US16365903Application Date: 2019-03-27
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Publication No.: US11360972B2Publication Date: 2022-06-14
- Inventor: Taehun Kim , Taehyung Lee , Stephan Kessler , Kaweh Amoi-Taleghani , Thomas Seufert , Jens Hoff , Kai Morich , Jin Uk Bae , Chuho Chang
- Applicant: SAP SE
- Applicant Address: DE Walldorf
- Assignee: SAP SE
- Current Assignee: SAP SE
- Current Assignee Address: DE Walldorf
- Agency: Fish & Richardson P.C.
- Main IPC: G06F16/00
- IPC: G06F16/00 ; G06F16/242 ; G06F21/62 ; G06F16/248 ; G06F16/2453

Abstract:
Implementations of the present disclosure include receiving a view command for creating a view to display anonymized data in response to one or more queries, the view command including a view name, a table, a set of columns of the table, an anonymization type, a set of static parameters, and, for a sub-set of columns of the table, one or more sets of column-specific parameters, each set of column-specific parameters being specific to anonymization of data of a respective column of the table included in the sub-set of columns, storing the view command within the database system, and receiving a query referencing the view, and in response, providing a data set including data from each column in the sub-set of columns, receiving an anonymized data set including anonymized data that is generated from the data set using the anonymization type, the static parameters, and the sets of column-specific parameters.
Public/Granted literature
- US20200311296A1 DATA ANONYMIZATION IN DATABASE MANAGEMENT SYSTEMS Public/Granted day:2020-10-01
Information query