Warrant-Hiding Delegation-by-Certificate Proxy Signature Schemes.
Christian HanserDaniel SlamanigPublished in: INDOCRYPT (2013)
Keyphrases
- signature scheme
- proxy signature
- proxy signature scheme
- bilinear pairings
- original signer
- proxy signer
- standard model
- designated verifier
- proxy re encryption
- threshold signature scheme
- public key
- forward secure
- blind signature
- diffie hellman
- access control
- digital signature scheme
- group signature scheme
- conflict resolution
- blind signature scheme
- private key
- key distribution
- secret key
- security properties
- security analysis
- identity based cryptography
- provably secure
- ring signature
- security policies
- electronic voting
- elliptic curve