Performance prediction for running workflows under role-based authorization mechanisms.
Ligang HeMark CallejaMark HayesStephen A. JarvisPublished in: IPDPS (2009)
Keyphrases
- access control
- prediction accuracy
- role based access control
- role assignment
- fine grained
- data processing
- security mechanisms
- prediction model
- access control policies
- web services
- security policies
- trust negotiation
- mechanisms underlying
- workflow systems
- workflow management systems
- business processes
- security requirements
- mechanism design
- neural network
- prediction algorithm
- computational models
- business process
- distributed systems
- machine learning