Cryptanalysis of an Identity-Based Convertible Undeniable Signature Scheme.
Rouzbeh BehniaSyh-Yuan TanSwee-Huay HengPublished in: Mycrypt (2016)
Keyphrases
- signature scheme
- digital signature
- standard model
- public key
- designated verifier
- threshold signature scheme
- secret key
- group signature scheme
- identity based signature
- bilinear pairings
- digital signature scheme
- hash functions
- blind signature
- diffie hellman
- public key cryptosystem
- provably secure
- private key
- blind signature scheme
- secure communication
- identity based cryptography
- feature space