计算机应用与软件2025，Vol.42Issue(6)：77-83,92,8.DOI:10.3969/j.issn.1000-386x.2025.06.011
基于区块链的航空意外险数据溯源研究
DATA TRACEABILITY OF AVIATION ACCIDENT INSURANCE BASED ON BLOCKCHAIN
摘要
Abstract
In order to avoid possible problems such as"false insurance policy",the sales process of aviation accident insurance urgently needs traceability management.Aimed at the weak links of insufficient performance of single-layer blockchain and low efficiency of constructing traceability records,a multi-layer blockchain traceability model STAM(source traceability agent model)is proposed.While realizing enterprise privacy isolation,the performance of data traceability was improved.Provenance data model was integrated to describe traceability records,and using smart contract to combine the records of all links in aviation accident insurance sales into a complete chain.The comparative experimental results show that it effectively improves the traceability performance,has low transaction delay,and has high security and scalability.关键词
区块链/多层结构/数据溯源/航空意外险/STAMKey words
Blockchain/Multi-layer structure/Data traceability/Aviation accident insurance/STAM分类
信息技术与安全科学引用本文复制引用
曹卫东,于海涛..基于区块链的航空意外险数据溯源研究[J].计算机应用与软件,2025,42(6):77-83,92,8.基金项目
国家自然科学基金联合基金项目(U1833114). （U1833114）
