Hypergraph rewriting: critical pairs and undecidability of confluence
Term graph rewriting
SAP R/3 business blueprint: understanding the business process reference model
SAP R/3 business blueprint: understanding the business process reference model
Handbook of graph grammars and computing by graph transformation
Developing E-Services for Composing E-Services
CAiSE '01 Proceedings of the 13th International Conference on Advanced Information Systems Engineering
Semantic Matching of Web Services Capabilities
ISWC '02 Proceedings of the First International Semantic Web Conference on The Semantic Web
Reo: a channel-based coordination model for component composition
Mathematical Structures in Computer Science
Filtering and Selecting Semantic Web Services with Interactive Composition Techniques
IEEE Intelligent Systems
Fundamentals of Algebraic Graph Transformation (Monographs in Theoretical Computer Science. An EATCS Series)
A configurable reference modelling language
Information Systems
QCCS: A Formal Model to Enforce QoS Requirements in Service Composition
TASE '07 Proceedings of the First Joint IEEE/IFIP Symposium on Theoretical Aspects of Software Engineering
Planning and monitoring the execution of web service requests
International Journal on Digital Libraries - Special issue on Service-Oriented Computing
ReoService: Coordination Modeling Tool
ICSOC '07 Proceedings of the 5th international conference on Service-Oriented Computing
Connector Colouring I: Synchronisation and Context Dependency
Electronic Notes in Theoretical Computer Science (ENTCS)
Reasoning About Connector Reconfiguration II: Basic Reconfiguration Logic
Electronic Notes in Theoretical Computer Science (ENTCS)
Actors that unify threads and events
COORDINATION'07 Proceedings of the 9th international conference on Coordination models and languages
Component connectors with QoS guarantees
COORDINATION'07 Proceedings of the 9th international conference on Coordination models and languages
Graphical definition of in-place transformations in the eclipse modeling framework
MoDELS'06 Proceedings of the 9th international conference on Model Driven Engineering Languages and Systems
Formal modeling of evolving self-adaptive systems
Science of Computer Programming
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Reo is a language for coordinating autonomous components in distributed environments. Coordination in Reo is performed by circuit-like connectors, which are constructed from primitive channels with well-defined behavior. These channels are mobile, i.e. can be dynamically created and reconfigured at run-time. Based on these language features, we introduce a high-level transformation system for Reo. We show how transformations of Reo connectors can be defined using the theory of high-level replacement (HLR) systems. This leads to a powerful notion of dynamic connector reconfiguration in Reo. Moreover, the rewrite rules are naturally expressed in Reo's visual syntax for connectors. Applications of this framework are manifold, due to the generality of the field of coordination. In this paper we provide an example from the area of Service-oriented Computing.