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INTEGRATED MONETARY SYSTEM BASED ON NETWORK TECHNOLOGY
INTEGRATED MONETARY SYSTEM BASED ON NETWORK TECHNOLOGY
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机译:基于网络技术的综合货币系统
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摘要
A coin token, characterized in that it is related to predefined knowledge, and represents a coin of a predefined currency. Further provided is a knowledge coin vault device, comprising a memory for storing information relating to a virtual crypto currency, means for interaction with a user via biometric features of the user.
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