Security Enhanced Attribute Based Signcryption for Private Data Sharing in Cloud.
Xin PeiYongjian WangWei YaoJiuchuan LinRuxiang PengPublished in: Trustcom/BigDataSE/ISPA (2016)
Keyphrases
- data sharing
- homomorphic encryption
- encryption scheme
- private data
- signcryption scheme
- data privacy
- key management
- sensitive data
- data access
- security properties
- distributed data
- standard model
- cloud infrastructure
- data integration
- privacy preserving
- peer to peer
- cloud computing
- security analysis
- privacy protection
- information sharing
- security administration
- electronic voting
- ring signature
- key management scheme
- trusted third party
- cloud storage
- government agencies
- key distribution
- access control
- information security
- private key
- diffie hellman
- encrypted data
- ciphertext
- security model
- security requirements
- secret sharing scheme
- business intelligence
- data management