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Personal data vault management system and secured data access to service provider using blockchain technology

机译:使用区块链技术的个人数据保险库管理系统和对服务提供商的安全数据访问

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摘要

The usage of data sharing applications has been increasing dramatically. With the use of the Internet there lies a growing concern about information security and surveillance. Moreover, these systems require third-party intervention to authenticate and legitimatize transactions. These third parties collect and control the data, resulting in potential security breaches. It is certain that there is lack of trust among users. Some of these issues can be partially addressed by Blockchain technology.;Blockchain is a peer-to-peer distributed ledger technology containing a continuously growing list of records, called blocks. Data is shared among peers in a way that each peer has an exact same copy of the data that is available on the Blockchain ledger. As the underlying infrastructure of cryptocurrencies in general, and Bitcoin in particular, Blockchain has demonstrated that trust and audit of transactions can be enforced using a decentralized network of peers sharing a public ledger.;We propose a system that uses blockchain technology to implement automated access control of personal data without involving any third-party intervention. Bitcoin only stores currency transactions. Unlike Bitcoin, our system stores and shares a large variety of personal data on secured channels. The proposed system implements a protocol to maintain access control lists as permitted by the owner of the data. Thus, allowing users to own their personal data and control its sharing and access to it. In the future, this system can be applied to other applications in which multiple participants can trust the authenticity and validity of data even though they do not necessarily truest each other.
机译:数据共享应用程序的使用已急剧增加。随着互联网的使用,人们越来越关注信息安全和监视。此外,这些系统需要第三方干预才能对交易进行身份验证和合法化。这些第三方收集和控制数据,导致潜在的安全漏洞。可以肯定的是,用户之间缺乏信任。其中一些问题可以通过区块链技术部分解决。区块链是一种点对点分布式分类帐技术,其中包含不断增长的记录列表(称为块)。在每个对等点之间共享数据的方式是,每个对等点都拥有与区块链分类账中可用的数据完全相同的副本。总体而言,作为加密货币(尤其是比特币)的基础架构,区块链已证明可以使用共享公共账本的去中心化去中心化网络来实施交易的信任和审计。我们提出了一种使用区块链技术实现自动访问的系统在不涉及任何第三方干预的情况下控制个人数据。比特币仅存储货币交易。与比特币不同,我们的系统在安全通道上存储和共享各种个人数据。所提出的系统实施协议以维护数据所有者所允许的访问控制列表。因此,允许用户拥有其个人数据并控制其共享和访问。将来,该系统可以应用于其他应用程序,在这些应用程序中,即使多个参与者不一定彼此真实,他们也可以信任数据的真实性和有效性。

著录项

  • 作者

    Girase, Rohan.;

  • 作者单位

    University of Massachusetts Lowell.;

  • 授予单位 University of Massachusetts Lowell.;
  • 学科 Computer science.;Computer engineering.;Information science.
  • 学位 M.S.
  • 年度 2018
  • 页码 37 p.
  • 总页数 37
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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