Conditional Cryptographic Delegation for P2P Data Sharing.
Yuji WatanabeMasayuki NumaoPublished in: ISC (2002)
Keyphrases
- data sharing
- peer to peer
- encryption scheme
- homomorphic encryption
- data access
- distributed data
- information sharing
- data integration
- data privacy
- smart card
- private data
- privacy protection
- conflict resolution
- hash functions
- interprocess communication
- government agencies
- standard model
- security policies
- access control
- semantic interoperability
- trust management
- simulation model
- distributed environment
- decision support
- high dimensional
- digital libraries
- case study
- decision making