On the Black-Box impossibility of multi-designated verifiers signature schemes from ring signature schemes.
Kyosuke YamashitaKeisuke HaraPublished in: J. Math. Cryptol. (2024)
Keyphrases
- signature scheme
- black box
- ring signature
- designated verifier signature
- public key
- standard model
- black boxes
- threshold signature scheme
- designated verifier
- digital signature scheme
- white box
- group signature scheme
- key distribution
- secret key
- bilinear pairings
- digital signature
- integration testing
- diffie hellman
- white box testing
- test cases
- blind signature scheme
- private key
- blind signature
- open source
- security model
- hash functions
- source code