An Improved Lattice-Based Ring Signature With Unclaimable Anonymity in the Standard Model.
Mingxing HuWeijiong ZhangZhen LiuPublished in: Comput. J. (2023)
Keyphrases
- standard model
- ring signature scheme
- ring signature
- signature scheme
- designated verifier
- public key
- signcryption scheme
- digital signature
- diffie hellman
- blind signature
- electronic voting
- original signer
- provably secure
- ciphertext
- private key
- blind signature scheme
- cryptographic protocols
- key distribution
- secret key
- query processing
- bilinear pairings
- lightweight
- image quality