A Lattice-Based Key-Insulated and Privacy-Preserving Signature Scheme with Publicly Derived Public Key.
Wenling LiuZhen LiuKhoa NguyenGuomin YangYu YuPublished in: ESORICS (2) (2020)
Keyphrases
- privacy preserving
- public key
- signature scheme
- homomorphic encryption
- security analysis
- standard model
- security model
- private key
- privacy preserving data mining
- digital signature
- secret key
- public key cryptosystem
- blind signature scheme
- public key cryptography
- diffie hellman
- sensitive information
- data privacy
- private information
- privacy concerns
- blind signature
- multi party
- provably secure
- privacy protection
- encryption scheme
- sensitive data
- authentication scheme
- secure communication
- low cost
- security properties
- bilinear pairings
- hash functions