SEARCHING FOR ENCRYPTED DATA WITHIN CLOUD BASED PLATFORM

Searching encrypted data using encrypted contexts by performing at least the following: configuring a first encryption context that allows access to a first encrypted field, configuring a second encryption context that allows access to a second encrypted field, assigning the first encryption context...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Wang, Paul, Ganesan, Ashok, Covdy, Ivan Valentine, Gui, Qiang, Bandy, Brett
Format: Patent
Sprache:eng
Schlagworte:
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Zusammenfassung:Searching encrypted data using encrypted contexts by performing at least the following: configuring a first encryption context that allows access to a first encrypted field, configuring a second encryption context that allows access to a second encrypted field, assigning the first encryption context to a first role and the second encryption context to a second role, assigning the first role to a first user account to allow the first user account to access the first encrypted field, assigning the second role to a second user account to allow the second user to access the second encrypted field, receiving a query request associated with the first user account for a search term, wherein the query request includes instructions to search for an unencrypted version of the search term and a first encrypted value of the search term that is based on the first encryption context.