Universal Ring Signatures in the Standard Model.
Pedro BrancoNico DöttlingStella WohnigPublished in: ASIACRYPT (4) (2022)
Keyphrases
- standard model
- signature scheme
- ring signature
- designated verifier
- public key
- digital signature
- threshold signature scheme
- diffie hellman
- public key cryptosystem
- forward secure
- blind signature scheme
- proxy re encryption
- blind signature
- provably secure
- private key
- encryption scheme
- signcryption scheme
- original signer
- bilinear pairings
- hash functions
- key distribution
- ciphertext
- public key encryption scheme