Login method, terminal and system for digital currency wallet

Abstract

The invention discloses a login method, terminal and system for a digital currency wallet, and relates to the technical field of computers. According to a specific embodiment of the invention, the method comprises the steps: responding to a login request of a user, and obtaining and verifying the authentication information of the user; obtaining and verifying a contract packet of a to-be-verifieddigital currency wallet after the verification of the authentication information passes; and displaying a function interface of the digital currency wallet to the user after the verification of the contract packet passes. According to the embodiment of the invention, the method can meet the requirements of a digital currency issuer, and achieves the butt joint with a digital currency issuer system. The method does not depend on a background system. The method can open up the digital currency wallet based on the user identity of a conventional account system, and achieves the no-difference experience and smooth transition of the conventional financial infrastructure and the user. The method facilitates the interconnection and intercommunication of various application scenes, and facilitatesthe wide application of digital currency.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a digital currency wallet login method, terminal and system. Background technique [0002] In the era of digital economy, the rapid development and rapid evolution of science and technology promote profound changes in social economy and industrial models. Especially in the Internet industry and field, the innovation value and competitiveness brought by the technological driving force continue to rapidly give rise to various innovative product forms and service capabilities. A new round of scientific and technological innovation and technological upgrading will be rolled out in an all-round way, which will have a profound impact on industrial transformation. [0003] Electronic or digital wallets are mostly used in the prior art. These electronic or digital wallets are all based on the account system. The function of the wallet is an extension of the account function, ...

AI Technical Summary

Problems solved by technology

[0005] 1) The existing technical solutions cannot support the real digital currency issued by the digital currency issuer, so there is no system interaction and access mechanism with the digital currency issuer;

[0006] 2) The security protection mechanism of the existing electronic wallet also relies on the background system, lacks an effective and complete security protection mechanism, and there are deficiencies in wallet security;

[0007] 3) The private quasi-digital currency wallet with Bitcoin as the token only manages the private key, the function is too single, there is a lack of security, and it can only be operated in a closed manner on the chain, which cannot be well applied to existing financial services and transactions scene;

[0008] 4) The existing account-based wallet is completely independent from the quasi-private digital currency wallet based on blockchain technology, so the account system and the blockchain token system are completely isolated and cannot be interconnected

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