Cryptanalysis of Hash-Based Tamed Transformation and Minus Signature Scheme.
Xuyun NieZhaohu XuJohannes BuchmannPublished in: PQCrypto (2013)
Keyphrases
- signature scheme
- hash functions
- standard model
- public key
- threshold signature scheme
- digital signature scheme
- group signature scheme
- digital signature
- designated verifier
- secret key
- diffie hellman
- public key cryptosystem
- private key
- blind signature
- key distribution
- similarity search
- provably secure
- blind signature scheme
- bilinear pairings
- fair exchange
- block cipher
- similarity measure
- data structure