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区块链通过学位验证原型确保学术完整性.

Mariano Anthony Cardenas-Quispe1, Alex Pacheco2

  • 1Cañete L@b Research Center, Professional School of Systems Engineer, Universidad Nacional de Cañete, San Vicente de Cañete, Lima, Perú.

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|March 19, 2025
PubMed
概括

本研究介绍了一个区块链原型,用于安全的学术凭证验证,增强教育数据完整性. 该系统确保真实性和可追溯性,通过分散的记录管理来减少学术欺诈.

关键词:
验证身份验证 验证身份验证区块链 区块链 区块链 区块链拜占庭的共识 拜占庭的共识这是一个P2P网络.每个协会的签名

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科学领域:

  • 计算机科学 计算机科学
  • 信息技术 信息技术 信息技术
  • 教育 技术 技术 教育 技术

背景情况:

  • 区块链技术为信息管理提供了去中心化,安全性和不变性.
  • 在应用区块链来颁发和验证教育专业资格方面存在着一个显著的差距.
  • 现有的系统缺乏可靠的机制,以确保学术资格证的真实性和可追溯性.

研究的目的:

  • 通过混合区块链网络,展示一个用于保证学术资格证的真实性和可追溯性的原型.
  • 证明一个去中心化系统的可行性,用于管理和验证教育资格.
  • 通过安全和可验证的凭证发行来应对学术欺诈的挑战.

主要方法:

  • 使用Python和Docker开发一个原型,采用六个Docker节点的混合区块链网络.
  • 实施过程,包括初始数据注册,节点配置和使用QR码生成凭证.
  • 使用基于拜占庭共识的关联签名来验证和验证签名阶段的记录.
  • 建立一个点对点网络来实现记录的同步,分散存储和不变性.

主要成果:

  • 最初的标题注册平均时间为2.97秒,区块复制时间为0.02秒.
  • 记录签名延迟时间为0.96秒,复制时间为0.79秒;拜占庭共识需要0.12秒.
  • 该系统展示了适度的资源消耗,同时通过QR码确保凭证完整性和可验证性.
  • 该原型成功增强了信任,并显示了减少学术欺诈的潜力.

结论:

  • 开发的区块链模型提供了一种实用且可扩展的解决方案,用于验证和追踪学术凭证.
  • 该系统有效地提高了对教育资格的信任,并降低了学术欺诈的风险.
  • 该模型有可能适应其他需要安全和可验证的记录管理的行业,未来的工作重点是可扩展性和稳定性.