Cryptanalysis and Improvement of a Certificateless Multi-proxy Signature Scheme.
Miaomiao TianWei YangLiusheng HuangPublished in: Fundam. Informaticae (2014)
Keyphrases
- signature scheme
- proxy signature scheme
- designated verifier
- proxy signature
- original signer
- bilinear pairings
- standard model
- public key
- forward secure
- proxy signer
- provably secure
- blind signature
- digital signature
- security model
- security analysis
- blind signature scheme
- secret key
- key distribution
- private key
- end to end
- security requirements
- hash functions