A traceability method of biofuel production and utilization based on blockchain

【Author】 Yi, Haibo

【Source】FUEL

【影响因子】8.035

【Abstract】Biofuel is one of the hot research directions in energy field. However, the data of the production and utilization of biofuels has not been widely valued. Blockchain is a decentralized data management technology, which can provide traceable data storage for the production and utilization of biofuels. As the number of blockchain applications of biofuels grows, security, efficiency and privacy have become the main concerns of the users. In order to address the security, efficiency and privacy challenges in biofuels system, we propose an efficient blockchain model based on post-quantum cryptography. First, in order to resist quantum computer attacks in biofuels system, we present a post-quantum cryptographic scheme based on multivariate signatures. Second, in order to improve the privacy protection in biofuels system, we propose a blind signature based on the post-quantum cryptographic scheme. Third, in order to improve the efficiency in biofuels system, we propose an efficient payment model. The blockchain model based on post-quantum cryptography is evaluated and the results show that the biofuels system is efficient. Besides, the new biofuels system is secure against both traditional computer attacks and quantum computer attacks.

【Keywords】Biofuel; Production and utilization; Blockchain; Traceability method

【发表时间】2022 FEB 15

【收录时间】2022-01-23

【文献类型】期刊

【主题类别】

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