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相关论文: A Survey on Essential Components of a Self-Soverei…

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Digital identity is evolving from centralized systems to a decentralized approach known as Self-Sovereign Identity (SSI). SSI empowers individuals to control their digital identities, eliminating reliance on third-party data custodians and…

密码学与安全 · 计算机科学 2024-06-28 Evan Krul , Hye-young Paik , Sushmita Ruj , Salil S. Kanhere

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…

密码学与安全 · 计算机科学 2022-09-26 Morgan Reece , Sudip Mittal

Self-Sovereign Identity (SSI) grants holders full ownership and control of their digital identities, being the ultimate digital identity model. Operating in a decentralized manner, SSI enables the verification of claims, including…

密码学与安全 · 计算机科学 2026-01-15 Andreea Elena Drăgnoiu , Andrei Ciobanu , Ruxandra F. Olimid

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,…

密码学与安全 · 计算机科学 2022-08-23 Špela Čučko , Šeila Bećirović , Aida Kamišalić , Saša Mrdović , Muhamed Turkanović

Self-Sovereign Identity (SSI), a Blockchain-based technology for digital identity management, is a promising concept for handling health data. It could represent a step forward in empowering users, granting them control over their data.…

密码学与安全 · 计算机科学 2021-04-27 Alexandre Siqueira , Arlindo Flavio Da Conceição , Vladimir Rocha

Self-Sovereign Digital Identity (SSDI) enables individuals to control their own identity assertions and data, rather than relying on centralized or federated systems prone to large-scale data breaches. By eliminating centralized databases…

密码学与安全 · 计算机科学 2026-03-13 Sushanth Ambati , Kainat Adeel , Jack Myers , Nikolay Ivanov

In the current global situation-burdened by, among others, a vast number of people without formal identification, digital leap, the need for health passports and contact tracking applications-providing private and secure digital identity…

计算机与社会 · 计算机科学 2021-09-14 Gabriella Laatikainen , Taija Kolehmainen , Mengcheng Li , Markus Hautala , Antti Kettunen , Pekka Abrahamsson

This paper analyses the concept of Self-Sovereign Identity (SSI), an emerging approach for establishing digital identity, in the context of the Internet of Things (IoT). We contrast existing approaches for identity on the Internet, such as…

Self-sovereign identity is a new identity management paradigm that allows entities to really have the ownership of their identity data and control their use without involving any intermediary. Blockchain is an enabling technology for…

密码学与安全 · 计算机科学 2020-06-17 Yue Liu , Qinghua Lu , Hye-Young Paik , Xiwei Xu

Self-Sovereign Identity (SSI) is an identity model centered on the user. The user maintains and controls their data in this model. When a service provider requests data from the user, the user sends it directly to the service provider,…

密码学与安全 · 计算机科学 2022-06-22 Frederico Schardong , Ricardo Custódio

Know your customer (KYC) processes place a great burden on banks, because they are costly, inefficient, and inconvenient for customers. While blockchain technology is often mentioned as a potential solution, it is not clear how to use the…

计算机与社会 · 计算机科学 2021-12-03 Vincent Schlatt , Johannes Sedlmeir , Simon Feulner , Nils Urbach

Self-Sovereign Identity (SSI) offers significant potential for managing identities in the Internet of Things (IoT), enabling decentralized authentication and credential management without reliance on centralized entities. However, existing…

密码学与安全 · 计算机科学 2025-07-15 Guntur Dharma Putra , Bagus Rakadyanto Oktavianto Putra

The Self-Sovereign Identity (SSI) is a decentralized paradigm enabling full control over the data used to build and prove the identity. In Internet of Things networks with security requirements, the Self-Sovereign Identity can play a key…

密码学与安全 · 计算机科学 2024-01-09 Alessandro Pino , Davide Margaria , Andrea Vesco

Self-sovereign identity (SSI) is considered to be a "killer application" of blockchain. However, there is a lack of systematic architecture designs for blockchain-based SSI systems to support methodical development. An aspect of such gap is…

软件工程 · 计算机科学 2020-10-27 Yue Liu , Qinghua Lu , Hye-Young Paik , Xiwei Xu , Shiping Chen , Liming Zhu

Digital identity is unsolved: after many years of research there is still no trusted communication over the Internet. To provide identity within the context of mutual distrust, this paper presents a blockchain-based digital identity…

分布式、并行与集群计算 · 计算机科学 2018-06-07 Quinten Stokkink , Johan Pouwelse

Self-Sovereign Identity (SSI) is a new distributed method for identity management, commonly used to address the problem that users are lack of control over their identities. However, the excessive pursuit of self-sovereignty in the most…

密码学与安全 · 计算机科学 2022-06-13 Qiuyun Lyu , Shaopeng Cheng , Hao Li , Junliang Liu , Yanzhao Shen , Zhen Wang

With the advancement of technology and subsequently the age of digital information, online trustworthy identification has become increasingly more important. With respect to the various data breaches and privacy regulations, the current…

密码学与安全 · 计算机科学 2019-04-30 Dirk van Bokkem , Rico Hageman , Gijs Koning , Luat Nguyen , Naqib Zarin

This article presents the potential use of the Self-Sovereign Identities (SSI), combining with Distributed Ledger Technologies (DLT), to improve the privacy and control of health data. The paper presents the SSI technology, lists the…

计算机与社会 · 计算机科学 2021-07-30 Alexandre Siqueira , Arlindo Flavio da Conceição , Vladimir Rocha

The popularity of the Internet of Things (IoT) has driven its usage in our homes and industries over the past 10-12 years. However, there have been some major issues related to identity management and ownership transfer involving IoT…

The emerging Self-Sovereign Identity (SSI) techniques, such as Decentralized Identifiers (DIDs) and Verifiable Credentials (VCs), move control of digital identity from conventional identity providers to individuals and lay down the…

新兴技术 · 计算机科学 2024-05-07 Thusitha Dayaratne , Xinxin Fan , Yuhong Liu , Carsten Rudolph
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