保护隐私的区块链技术保护隐私
Dalton Cézane Gomes Valadares1,2, Angelo Perkusich1, Aldenor Falcão Martins3
1Federal University of Campina Grande, Campina Grande 58429-900, PB, Brazil.
Sensors (Basel, Switzerland)
|August 26, 2023
概括
本研究研究了七种区块链技术,通过使用机密计算和安全的多方计算来增强数据隐私. 它回答了分散应用程序的关键技术问题,突出了以隐私为中心的突出解决方案.
科学领域:
- 计算机科学 计算机科学
- 信息安全 信息安全
背景情况:
- 区块链提供安全性和可追溯性,但由于公共数据而面临隐私挑战.
- 分散应用程序 (dApps) 需要强大的数据隐私解决方案.
研究的目的:
- 分析实施数据隐私机制的区块链技术.
- 根据常见的分散应用要求对这些技术进行评估.
主要方法:
- 审查了七个选定的区块链技术的文档和聊天道.
- 定义并回答了七个与dApp隐私需求相关的技术问题.
主要成果:
- 介绍了每个区块链技术的简要概述.
- 为每个技术提供了技术问题的答案.
- 在一个比较表中总结了发现,确定了突出的解决方案.
结论:
- 某些区块链技术有效地解决了数据隐私方面的问题.
- 机密计算和安全的多方计算是私有区块链的关键推动因素.
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