Coin counting implementation device based on SE chip and JavaCard

The invention relates to the technical field of digital transactions, in particular to a coin counting implementation device based on an SE chip and JavaCard, which comprises terminal equipment, a payer hardware wallet and a payee hardware wallet. The terminal equipment establishes connection with t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHU CHAOFAN, ZHAI SHUQIN, ZHU LINLIN, ZHANG ZUOYU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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