On Provable Security of UOV and HFE Signature Schemes against Chosen-Message Attack.
Koichi SakumotoTaizo ShiraiHarunaga HiwatariPublished in: PQCrypto (2011)
Keyphrases
- chosen message
- signature scheme
- authentication scheme
- bilinear pairings
- digital signature scheme
- standard model
- public key
- secret key
- signcryption scheme
- user authentication
- diffie hellman
- smart card
- provably secure
- blind signature
- group signature scheme
- identity based cryptography
- digital signature
- private key
- security analysis
- key distribution
- blind signature scheme
- key management
- authentication protocol
- wireless sensor networks
- public key cryptography
- security issues
- low cost