Cipher state database query method and device based on copy secret sharing

The invention discloses a secret database query method and device based on copy secret sharing, and the method comprises the steps: a user compiles a query demand into a secure multi-party calculation primitive under copy secret sharing and transmits the secure multi-party calculation primitive to a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JIANG LIN, WANG XUAN, GAO CUIYUN, YANG PENG, HSIEH YUNGIEH, FANG JUNBIN, LIU CHUANYI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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