An identity-based proxy ring signature scheme from bilinear pairings.
Wenqing ChengWeimin LangZongkai YangGan LiuYunmeng TanPublished in: ISCC (2004)
Keyphrases
- bilinear pairings
- ring signature scheme
- original signer
- designated verifier
- signature scheme
- proxy signature
- signcryption scheme
- proxy signature scheme
- ring signature
- identity based cryptography
- security properties
- standard model
- blind signature
- elliptic curve
- trusted third party
- blind signature scheme
- forward secure
- public key
- provably secure
- digital signature
- key management
- private key
- electronic voting
- security analysis
- formal model