Formalising Workflows Partitioning over Federated Clouds: Multi-level Security and Costs.
Leo FreitasPaul WatsonPublished in: SERVICES (2012)
Keyphrases
- information security
- security issues
- data processing
- web services
- trust relationships
- access control
- network security
- security policies
- cost benefit
- security management
- security threats
- cost savings
- data security
- security requirements
- total cost
- cloud computing
- digital libraries
- statistical databases
- multi layer
- security mechanisms
- computer security
- security analysis
- business process
- business processes
- security problems
- partitioning algorithm
- distributed systems
- information systems