FILE SECRET KEY STORAGE METHOD, SYSTEM AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

FILE SECRET KEY STORAGE METHOD, SYSTEM AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM

The present disclosure discloses a file key storage method, system and apparatus, an electronic device, and a storage medium. A terminal generates, after receiving an encryption request for a target file, a key for the target file based on the encryption request, and transmits a key storage request...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LIU, Enfu
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:The present disclosure discloses a file key storage method, system and apparatus, an electronic device, and a storage medium. A terminal generates, after receiving an encryption request for a target file, a key for the target file based on the encryption request, and transmits a key storage request to an external safety device to request the external safety device to store a correspondence between an identifier of the target file and the key. In the embodiments, the key is not likely to be stolen, which greatly improves storage safety for the key.