Information Systems - Special issue: selected papers from the 9th International Conference on advanced information systems engineering (CA ISE '97)
Active Rules in Database Systems
Active Rules in Database Systems
Web Services: Been There, Done That?
IEEE Intelligent Systems
Symphony - A Java-Based Composition and Manipulation Framework for Computational Grids
CCGRID '02 Proceedings of the 2nd IEEE/ACM International Symposium on Cluster Computing and the Grid
Analysis of Grid Service Composition with BPEL4WS
AINA '04 Proceedings of the 18th International Conference on Advanced Information Networking and Applications - Volume 2
Grid Workflow Based on Dynamic Modeling and Scheduling
ITCC '04 Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2 - Volume 2
Automatic Control of Workflow Processes Using ECA Rules
IEEE Transactions on Knowledge and Data Engineering
Using Workflows to Coordinate Web Services in Pervasive Computing Environments
ICWS '04 Proceedings of the IEEE International Conference on Web Services
An ECA Rule-based Workflow Design Tool for Shanghai Grid
SCC '05 Proceedings of the 2005 IEEE International Conference on Services Computing - Volume 01
Service Orchestration Using the Chemical Metaphor
SEUS '08 Proceedings of the 6th IFIP WG 10.2 international workshop on Software Technologies for Embedded and Ubiquitous Systems
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With the frequent changes in recent business and scientific environment, more efficient and effective workflow infrastructure is required. Besides, with increasing emphasis on Service-oriented architecture, service composition becomes a hot topic in workflow research. This paper proposes a novel approach of using ECA rules to realize the workflow modeling and implementation for service composition. First of all, the concept and formalization of ECA rule-based Workflow is presented. Second, an automatic event composition algorithm is developed to ensure the correctness and validness of service composition at design time. Finally, the proposed ECA rule-based approach for service composition is illustrated through a prototype system.