PRIVACY MANAGEMENT

There is disclosed a computer-implemented method of privacy management. A core dataset comprising user personal identifiable data can be kept separated from some other data silos associated with said core dataset by a software program. Said program can be a smart contract implemented on a crypto-led...

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Bibliographic Details
Main Authors GUILAUME, Sam, SOUBEYRAT, Cyrille
Format Patent
LanguageEnglish
French
German
Published 01.05.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:There is disclosed a computer-implemented method of privacy management. A core dataset comprising user personal identifiable data can be kept separated from some other data silos associated with said core dataset by a software program. Said program can be a smart contract implemented on a crypto-ledger. Personal identifiable data can comprise true identity information and/or Know Your Customer data compliant with banking regulation. Data silos can comprise anonymous and/or anonymized and/or pseudonymized and/or de-identified data. Data silos can be actively partitioned into a plurality of datasets associated with discrete levels of privacy breach risks. The partitioning between datasets can use one or more mechanisms comprising in particular multi-party computation, homomorphic encryption, k-anonymity, or differential privacy. Asymmetric encryption can be used, along format-preserving encryption. Software and system aspects are described.
Bibliography:Application Number: EP20170306508