An Improved Lattice-Based Ring Signature with Unclaimable Anonymity in the Standard Model.
Mingxing HuWeijiong ZhangZhen LiuPublished in: CoRR (2022)
Keyphrases
- ring signature
- standard model
- ring signature scheme
- signature scheme
- public key
- designated verifier
- diffie hellman
- digital signature
- forward secure
- provably secure
- bilinear pairings
- key distribution
- electronic voting
- secret key
- private key
- original signer
- database systems
- signcryption scheme
- blind signature
- blind signature scheme
- ciphertext
- encryption scheme