Self-Sovereign Identity (SSI) is a novel and emerging, decentralized digital identity approach that enables entities to control and manage their digital identifiers and associated identity data fully while enhancing trust, privacy, security, and the many other properties identified and analyzed in this paper. The paper provides an overview and classification of the SSI properties, focusing on an in-depth analysis, furthermore, presenting a comprehensive collection of SSI properties that are important for the implementation of the SSI system. In addition, it explores the general SSI process flow, and highlights the steps in which individual properties are important. After the initial purification and classification phase, we then validated properties among experts in the field of Decentralized and Self-Sovereign Identity Management using an online questionnaire, which resulted in a final set of classified and verified SSI properties. The results can be used for further work on definition and standardization of the SSI field.
翻译:自我主权身份是一种新颖的、新兴的、分散式的数字身份做法,使各实体能够充分控制和管理其数字身份识别资料和相关的身份数据,同时加强信任、隐私、安全以及本文件所查明和分析的许多其他属性,本文件对自我主权属性进行了概述和分类,重点是深入分析,并全面收集了对实施SSI系统十分重要的SSI属性,此外,它还探索了一般的SSI流程,并着重指出了个人属性具有重要性的步骤。在初始净化和分类阶段之后,我们利用在线问卷验证了分散和自我主权身份管理领域专家的属性,最终得出了一套最后的分类和核实的SSI属性。研究结果可用于进一步界定和标准化SSI领域的工作。