Trust Enhanced Cryptographic Role-Based Access Control for Secure Cloud Data Storage.
Lan ZhouVijay VaradharajanMichael HitchensPublished in: IEEE Trans. Inf. Forensics Secur. (2015)
Keyphrases
- data storage
- role based access control
- data security
- data integrity
- data management
- digital signature
- rbac model
- cloud computing
- access control
- sensitive data
- database management systems
- access control mechanism
- data centric
- trusted computing
- security mechanisms
- multi domain
- smart card
- data privacy
- security requirements
- access control policies
- trust model
- data access
- security issues
- encryption scheme
- database systems
- privacy policies
- security model
- encrypted data
- nearest neighbor