Smart Payment Contract Mechanism Based on Blockchain Smart Contract Mechanism

【Author】 Ge, Xianyun

【Source】SCIENTIFIC PROGRAMMING

【影响因子】1.672

【Abstract】In recent years, blockchain technology has become a hot topic in various industries. With the development and maturity of blockchain technology, it has been applied to finance, law, etc., with its advantages of decentralization, openness, information security, and concealment. The application scenarios of industry are becoming more and more abundant. Compared with the traditional TPA payment contract form, the smart contract mechanism based on blockchain technology is obviously more efficient, convenient, and safe. Against this background, we design a smart payment contract suitable for cloud storage by studying Ethereum. The relationship clause in the smart payment contract should be regulated around the contract law. The smart contract payment linkage clause can be classified into three forms, including conditional effective type, contract joint type, and contract link type, which correspond to the contract law. Therefore, the contract legal system for smart contract payment linkage clauses should follow typified thinking. Based on blockchain technology, smart contracts not only reduce the number of interactions in contract execution but also allow users to stop paying for cloud services when data is lost or damaged. The precise method is to generate each node with a private chain and place the smart contract on the private chain. With the decentralization of the blockchain private chain, the advantages of read-only data, and traceability of information, the storage of smart payment contract data is more secure. Both parties to the transaction are more trustworthy. Therefore, the proposed system has a safe and efficient smart contract payment mechanism, which brings a good user experience to users, which proves the significance and value of this research.

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【发表时间】2021 2-Dec

【收录时间】2022-08-16

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