Improvement on Nominative Proxy Signature Schemes.
Zuo-Wen TanPublished in: Int. J. Netw. Secur. (2008)
Keyphrases
- signature scheme
- proxy signature scheme
- standard model
- original signer
- proxy signature
- bilinear pairings
- designated verifier
- threshold signature scheme
- proxy signer
- proxy re encryption
- public key
- group signature scheme
- forward secure
- digital signature scheme
- ring signature
- digital signature
- blind signature
- diffie hellman
- public key cryptosystem
- data sets
- private key
- identity based cryptography
- security properties