Revocable Attribute-Based Signatures with Adaptive Security in the Standard Model.
Alex EscalaJavier HerranzPaz MorilloPublished in: IACR Cryptol. ePrint Arch. (2011)
Keyphrases
- standard model
- signature scheme
- ring signature scheme
- designated verifier
- signcryption scheme
- diffie hellman assumption
- encryption scheme
- identity based signature
- public key encryption scheme
- diffie hellman
- chosen ciphertext
- ring signature
- provably secure
- cryptographic protocols
- public key cryptosystem
- bilinear pairings
- public key
- identity based encryption
- blind signature
- private key
- cca secure
- forward secure
- digital signature
- threshold signature scheme
- proxy re encryption
- blind signature scheme
- electronic voting
- key distribution
- ciphertext
- intrusion detection
- identity based cryptography
- security analysis
- data model
- secret key
- lightweight