Towards Semantics for Provenance Security.
Stephen ChongPublished in: Workshop on the Theory and Practice of Provenance (2009)
Keyphrases
- provenance information
- security issues
- information security
- access control
- network security
- security threats
- intrusion detection
- semantic information
- formal semantics
- security systems
- security requirements
- statistical databases
- security policies
- security level
- fine grained
- security problems
- data provenance
- computer security
- databases
- logic programming
- metadata
- security mechanisms
- key management
- functional requirements
- secret key
- data quality
- knowledge base
- security management
- information systems