Mediation security specification and enforcement for heterogeneous databases.
Li YangRaimund K. EgeHuiqun YuPublished in: SAC (2005)
Keyphrases
- heterogeneous databases
- access control
- information integration
- heterogeneous data
- databases
- data sources
- relational databases
- database
- digital rights
- information security
- digital rights management
- intellectual property protection
- heterogeneous data sources
- formal specification
- security issues
- uniform access
- metadata
- policy enforcement
- security policies
- data integration
- nearest neighbor
- security management
- end users
- data mining