Designated Verifier/Prover and Preprocessing NIZKs from Diffie-Hellman Assumptions.
Shuichi KatsumataRyo NishimakiShota YamadaTakashi YamakawaPublished in: EUROCRYPT (2) (2019)
Keyphrases
- signature scheme
- diffie hellman
- designated verifier
- standard model
- public key
- bilinear pairings
- provably secure
- digital signature
- security properties
- secret key
- original signer
- private key
- blind signature
- blind signature scheme
- secure communication
- key distribution
- security model
- security analysis
- encryption scheme
- group communication
- high dimensional
- key management
- hash functions
- intrusion detection