The Power of Events: An Introduction to Complex Event Processing in Distributed Enterprise Systems
The Power of Events: An Introduction to Complex Event Processing in Distributed Enterprise Systems
Analysis of communication models in web service compositions
Proceedings of the 15th international conference on World Wide Web
Semantics and analysis of business process models in BPMN
Information and Software Technology
Diagnosing Differences between Business Process Models
BPM '08 Proceedings of the 6th International Conference on Business Process Management
A framework for event composition in distributed systems
Proceedings of the ACM/IFIP/USENIX 2003 International Conference on Middleware
Workflow simulation for operational decision support
Data & Knowledge Engineering
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This paper presents an approach for predictive security analysis in a business process execution environment. It is based on operational formal models and leverages process and threat analysis and simulation techniques in order to be able to dynamically relate events from different processes and architectural layers and evaluate them with respect to security requirements. Based on this, we present a blueprint of an architecture which can provide decision support by performing dynamic simulation and analysis while considering real-time process changes. It allows for the identification of close-future security-threatening process states and will output a predictive alert for the corresponding violation.