An improved efficient identity-based quantum signature scheme.
Yongfei HuangGuangxia XuXiaoling SongPublished in: Quantum Inf. Process. (2023)
Keyphrases
- signature scheme
- provably secure
- standard model
- public key
- digital signature scheme
- digital signature
- designated verifier
- threshold signature scheme
- group signature scheme
- identity based signature
- key distribution
- blind signature
- bilinear pairings
- public key cryptosystem
- diffie hellman
- proxy signature scheme
- data sets
- ciphertext
- key management
- secret key
- lightweight