RiceChain-Plus:基于区块链的米供应链系统的增强框架,确保安全,隐私和效率
Bello Musa Yakubu1, Abdullah Abdulrahman Alabdulatif2, Pattarasinee Bhattarakosol1
1Department of Mathematics and Computer Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand.
RiceChain-Plus使用区块链技术增强了大米供应链. 这种安全高效的系统提高了利益相关者的透明度,数据隐私和运营绩效.
科学领域:
- 农业供应链管理 农业供应链管理
- 区块链技术应用 区块链技术应用
- 信息安全 信息安全
背景情况:
- 米供应链涉及多个利益相关者,需要强有力的管理,以提高可靠性和效率.
- 区块链在农业供应链中提供了透明度和可追溯性的潜力,但面临着安全,隐私和性能挑战.
研究的目的:
- 介绍RiceChain-Plus,一种增强的区块链架构,旨在克服当前农业供应链系统的局限性.
- 提高大米供应链内的安全,隐私和效率.
主要方法:
- 使用权威证明 (PoA) 共识机制实现私有以太坊区块链.
- 整合了相互认证,零知识证明 (ZKP),混合RBAC/ABAC访问控制和单向哈希功能.
- 对现有模型和网络攻击的性能和安全分析.
主要成果:
- 赖斯链-Plus表现出优异的性能,执行成本较低 (44,634 个天然气),能源消耗降低 (9.38828E-05 J),吞吐量更高 (0.071201 个交易/秒).
- 实现了更快的执行时间 (44.5毫秒) 和交易时间 (14.045秒),并提高了可扩展性.
- 安全分析证实了对网络攻击的弹性,确保了数据的机密性和完整性.
结论:
- RiceChain-Plus为优化大米供应链提供了一个安全,高效和可扩展的解决方案.
- 拟议的架构有效地解决了区块链在农业实施的技术挑战.
- 这一框架增强了大米供应链所有参与者的信任和运营效率.
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