A Linearly Homomorphic Signature Scheme from Weaker Assumptions.
Lucas SchabhüserJohannes BuchmannPatrick StruckPublished in: IMACC (2017)
Keyphrases
- signature scheme
- standard model
- public key
- digital signature scheme
- threshold signature scheme
- designated verifier
- digital signature
- privacy preserving
- group signature scheme
- diffie hellman
- provably secure
- encryption scheme
- public key cryptosystem
- secret key
- bilinear pairings
- blind signature scheme
- blind signature
- fair exchange
- data sets
- nearest neighbor
- partially blind signature scheme
- cryptographic protocols
- security model
- low cost
- knn