论文标题
在身份验证世界中的自我主张身份：体系结构和域用途
Self-Sovereign Identity in a World of Authentication: Architecture and Domain Usecases
论文作者
论文摘要
自我主张身份（SSI）预计将以某种形式成为每个人生活的一部分。在与第三方组织互动时，验证和身份验证个人是他们所谓的实际人可能会产生广泛的含义。 SSI利用区块链和其他分散技术，是一个不断增长的研究领域。在分散结构中确保个人信息的方面对公共和私营部门可能有可能的好处。在本文中，我们描述了SSI框架架构以及跨医疗保健，金融，零售和政府等领域的可能用例。该论文还将SSI及其分散体系结构与当前广泛采用的公共密钥基础设施（PKI）模型进行了对比。
Self-Sovereign Identity (SSI) is projected to become part of every person's life in some form. The ability to verify and authenticate that an individual is the actual person they are purported to be along with securing the personal attributes could have wide spread implications when engaging with third party organizations. Utilizing blockchains and other decentralized technologies, SSI is a growing area of research. The aspect of securing personal information within a decentralized structure has possible benefits to the public and private sectors. In this paper, we describe the SSI framework architecture as well as possible use cases across domains like healthcare, finance, retail, and government. The paper also contrasts SSI and its decentralized architecture with the current widely adopted model of Public Key Infrastructure (PKI).
