Open AccessElectronic Contract Ledger System Based on Blockchain Technology
Author(s) -
Feng Ma,
Ning Tang,
Rui Xu,
Ziqian Zhang
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1828/1/012112
Subject(s) - ledger , computer security , database transaction , traceability , blockchain , computer science , identity (music) , authentication (law) , key (lock) , internet privacy , smart contract , credit card , the internet , electronic signature , business , process (computing) , world wide web , database , accounting , physics , software engineering , acoustics , payment , operating system
The rapid development of the information Internet has promoted the development of electronic contracts, but user identities have been stolen and electronic contracts are easily tampered with. Seriously affected the fairness and security of online electronic transactions. For the main body of the transaction, how to confirm that the data identity of the transaction body has not been misused and the transaction electronic contract has not been tampered is the key problem which needs to be solved first. This paper designs the electronic contract platform by combining user identity authentication, encrypted transmission of electronic contracts and blockchain ledger storage. Ensure user identity uniqueness, contract transmission data integrity and non-tampering, and traceability of the signing process, thereby achieving security and fairness.