An improved signature scheme without using one-way Hash functions.
Jianhong ZhangYumin WangPublished in: Appl. Math. Comput. (2005)
Keyphrases
- hash functions
- signature scheme
- standard model
- public key
- provably secure
- designated verifier
- digital signature scheme
- similarity search
- digital signature
- threshold signature scheme
- locality sensitive hashing
- order preserving
- locality sensitive
- diffie hellman
- blind signature
- secret key
- hamming distance
- public key cryptosystem
- data distribution
- key distribution
- hamming space
- binary codes
- authentication protocol
- bilinear pairings
- pattern recognition
- encryption scheme
- partially blind signature scheme