In a DAC protocol, there exists not a single party serving as the credential organization. Instead, a quorum of users substitute as this party to execute a specific credential issuance policies and cooperatively maintain a list of credentials issued so far.
Oct 15, 2013 · Abstract. Anonymous credentials provide a powerful tool for making assertions about identity while maintaining privacy.
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We propose a novel anonymous credential scheme that eliminates the need for trusted credential issuers. Our approach builds on recent results in distributed ...
This work proposes a novel anonymous credential scheme that eliminates the need for a trusted credential issuer and provides a proof of security for a basic ...
Apr 11, 2024 · They serve as a digital counterpart to physical identification, allowing users to prove their identity or possession of certain attributes ...
Decentralizing issuance by removing signing keys. In Decentralized Anonymous Credentials [35], credentials are maintained in some form of transparency log ...
Decentralized Anonymous Credential (DAC) has posed enormous potential in smart grids for protecting user privacy (e.g. preventing user's daily life from ...
An introduction to digital identities and how to use them for privacy-preserving authentication.
DARC: Decentralized Anonymous Researcher Credentials for Access to Federated Genomic Data. • Credential Issuers (CIs) are the authorities that issue credentials.
May 13, 2024 · Decentralized Anonymous Credential (DAC) systems are increasingly relevant, especially when enhancing revocation mechanisms in the face of ...