Hardening Signature Schemes via Derive-then-Derandomize: Stronger Security Proofs for EdDSA.
Mihir BellareHannah DavisZijing DiPublished in: Public Key Cryptography (1) (2023)
Keyphrases
- signature scheme
- digital signature scheme
- public key cryptosystem
- standard model
- identity based signature
- private key
- diffie hellman
- blind signature
- provably secure
- public key
- threshold signature scheme
- blind signature scheme
- key distribution
- encryption scheme
- electronic voting
- digital signature
- bilinear pairings
- group signature scheme
- access control
- security requirements
- security analysis
- secret key
- identity based cryptography
- chosen message
- secure communication
- public key cryptography
- security issues
- efficient computation
- information security