Tighter Reductions for Forward-Secure Signature Schemes.
Michel AbdallaFabrice Ben HamoudaDavid PointchevalPublished in: Public Key Cryptography (2013)
Keyphrases
- threshold signature scheme
- forward secure
- signature scheme
- standard model
- proxy signature scheme
- secret key
- bilinear pairings
- blind signature scheme
- chosen ciphertext
- ring signature
- designated verifier
- public key
- digital signature
- efficient computation
- blind signature
- diffie hellman
- public key cryptosystem
- provably secure
- encryption scheme