On the Security of Two Key-Updating Signature Schemes.
Xingyang GuoQuan ZhangChaojing TangPublished in: ACISP (2005)
Keyphrases
- signature scheme
- private key
- digital signature scheme
- public key
- standard model
- public key cryptosystem
- identity based signature
- threshold signature scheme
- provably secure
- diffie hellman
- digital signature
- blind signature
- secure communication
- secret key
- designated verifier
- key distribution
- blind signature scheme
- signcryption scheme
- access control
- security model
- group signature scheme
- bilinear pairings
- electronic voting
- cca secure
- security issues
- information security
- intrusion detection
- key management
- security mechanisms