Software authorization method, excitation method and authorization transaction method based on block chain

Abstract

The invention provides a software authorization method, an excitation method and an authorization transaction method based on a block chain, and relates to the technical field of software authorization management. Authentication of software authorization, use excitation and transaction matching are realized through the blockchain smart contract, the operation cost of the copyright protection industry is reduced, the operation security is improved, and meanwhile, a complete ecological system can be constructed by exciting users and providing a convenient transaction matching mechanism, and the attraction to the user can be greatly improved.

Description

technical field [0001] The present invention relates to the technical field of software authorization management, in particular to a blockchain-based software authorization method, incentive method and authorization transaction method. Background technique [0002] Blockchain (Block Chain) technology is a distributed data system based on peer-to-peer network. Through cryptography technology and incentive mechanism, the data coherence and consistency of distributed nodes can be realized, and the quasi-real-time verification, traceability and difficulty of information can be achieved. Tampering and other characteristics, thus creating a novel, safe and credible distributed trust system. [0003] A smart contract is a computer protocol designed to disseminate, verify or enforce contracts in an informational manner. Smart contracts allow for trusted transactions without third parties, which are traceable and irreversible. The purpose of smart contracts is to provide a method o...

AI Technical Summary

Problems solved by technology

[0009] For hardware authorization, additional external encryption devices need to be purchased, which not only causes waste, but also has many usage scenarios that cannot access external devices, such as software using cloud deployment;

[0010] For software authorization, once one of the software is cracked, the cracked software can usually be copied unlimitedly, and it is often difficult to take measures to control this behavior, which seriously violates the rights and interests of software developers;

[0011] In addition, there are still bigger essential problems in the above two traditional authorization methods. For example, the functions that can be realized are severely limited, and users cannot be effectively motivated to use them, and they cannot support efficient rights transfer. Build a vibrant ecosystem with products as the core

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