Results 21 to 30 of about 58,900 (288)
Software-defined Perimeter Anonymous Authentication Scheme Based on Verifiable Credentials [PDF]
Jisuanji kexueThe standard SDP architecture employs identity-based authentication and authorization strategies to monitor and audit access activities in real time.However,users must fully disclose their identity information to obtain access,potentially exposing ...
SI Xuege, JIA Hongyong, LI Weixian, ZENG Junjie , MEN Ruirui
doaj +1 more source
IEEE Access, 2020 Decentralized Identifiers (DIDs) are new self-manageable means of authentication, which is currently under standardization by the World Wide Web Consortium (W3C).
Bander Alzahrani
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Minimal information disclosure with efficiently verifiable credentials [PDF]
Proceedings of the 4th ACM workshop on Digital identity management, 2008 Public-key based certificates provide a standard way to prove one's identity, as attested by some certificate authority (CA). However, plain certificates provide a binary identification: either the whole identity of the subject is known, or nothing is known.
Bauer, David +2 more
openaire +2 more sources
Privacy and Trust Redefined in Federated Machine Learning
Machine Learning and Knowledge Extraction, 2021 A common privacy issue in traditional machine learning is that data needs to be disclosed for the training procedures. In situations with highly sensitive data such as healthcare records, accessing this information is challenging and often prohibited ...
Pavlos Papadopoulos +4 more
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lnteroperability of DID methods, wallets, agents, and Verifiable Credentials [PDF]
, 2022 DID-Methoden, Wallets, Agents und Verifiable-Credentials sind grundlegende Begriffe im Kontext von Self-Sovereign-Identity (SSI) und stellvertretend für neuartige Methoden der Identitätsverwaltung im Internet. Es werden gegenwärtig Entwürfe von Standards
Menzer, Christoph
core +2 more sources
RETRACT: Expressive Designated Verifier Anonymous Credentials
Proceedings of the 18th International Conference on Availability, Reliability and Security, 2023 First submission ...
Heini Bergsson Debes +1 more
openaire +5 more sources
Supervised and revocable decentralized identity privacy protection scheme
Security and SafetyDecentralized identity represents an innovative approach based on blockchain to achieve effective identity management. This method utilizes decentralized identifiers and verifiable credentials to enable trusted authentication, free circulation of ...
He Jing +3 more
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Sovrin: An Identity Metasystem for Self-Sovereign Identity
Frontiers in Blockchain, 2021 Solving the problems of digital identity in a holistic manner requires that we rethink how we architect identity online. This paper presents the architecture of an identity metasystem called the Sovrin Network that aims to improve the user experience ...
Phillip J. Windley
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Improved Identity Management with Verifiable Credentials and FIDO [PDF]
IEEE Communications Standards Magazine, 2019 We describe how FIDO and W3C VCs can overcome the problems of existing identity management systems. We describe our conceptual\ud model and architecture, and the protocol we used by extending FIDO’s UAF in order to provide both strong authentication and strong authorization. We built a pilot implementation for U.K.
David W. Chadwick +5 more
openaire +4 more sources
Selective disclosure in digital credentials: A review
ICT ExpressDigital credentials represent digital versions of physical credentials. They are the cornerstone of digital identity on the Internet. In order to enhance privacy, different authors implement selective disclosure in digital credentials, allowing users to ...
Šeila Bećirović Ramić +6 more
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