ECDSA-Compatible Privacy Preserving Signature With Designated Verifier.
Sam NgTomás TauberLeslie CheungPublished in: CSP (2021)
Keyphrases
- privacy preserving
- designated verifier
- signature scheme
- digital signature
- public key
- ring signature scheme
- standard model
- privacy preserving data mining
- blind signature
- vertically partitioned data
- blind signature scheme
- security model
- privacy preservation
- sensitive information
- multi party
- data privacy
- smart card
- trusted third party
- original signer
- user privacy
- differential privacy
- secret key
- privacy protection
- elliptic curve
- private key
- data publishing
- private information
- sensitive data
- privacy concerns
- key distribution
- dimensionality reduction
- hash functions
- provably secure
- lightweight