Timed Release Cryptography from Bilinear Pairings Using Hash Chains.
Konstantinos ChalkiasGeorge StephanidesPublished in: Communications and Multimedia Security (2006)
Keyphrases
- bilinear pairings
- public key cryptography
- provably secure
- hash functions
- public key
- threshold signature scheme
- signature scheme
- blind signature scheme
- identity based cryptography
- elliptic curve
- partially blind signature scheme
- blind signature
- forward secure
- digital signature
- key management
- diffie hellman
- security model
- signcryption scheme
- security services
- similarity search
- secret key
- standard model
- information security