PPDCP-ABE: Privacy-Preserving Decentralized Cipher-Policy Attribute-Based Encryption.
Jinguang HanWilly SusiloYi MuJianying ZhouMan Ho AuPublished in: IACR Cryptol. ePrint Arch. (2014)
Keyphrases
- ciphertext
- attribute based encryption
- privacy preserving
- standard model
- privacy preserving data mining
- secret key
- privacy preservation
- encryption scheme
- access structure
- data privacy
- vertically partitioned data
- public key
- private information
- sensitive information
- encryption algorithm
- privacy concerns
- multi party
- distributed systems
- private key
- privacy protection
- differential privacy
- secure multiparty computation
- privacy sensitive
- diffie hellman
- peer to peer
- database
- horizontally partitioned data
- sensitive data
- data streams