Self-certified threshold proxy signature schemes with message recovery, nonrepudiation, and traceability.
Chien-Lung HsuTzong-Sun WuPublished in: Appl. Math. Comput. (2005)
Keyphrases
- designated verifier
- signature scheme
- proxy signature scheme
- signcryption scheme
- standard model
- original signer
- bilinear pairings
- proxy signature
- public key
- chosen message
- threshold signature scheme
- proxy signer
- proxy re encryption
- digital signature scheme
- digital signature
- group signature scheme
- provably secure
- diffie hellman
- security model
- public key cryptosystem
- blind signature
- private key
- ring signature
- forward secure
- elliptic curve
- software architecture
- distributed systems