An overview of workflow management: from process modeling to workflow automation infrastructure
Distributed and Parallel Databases - Special issue on software support for work flow management
Communicating sequential processes
Communications of the ACM
Dynamic service aggregation in electronic marketplaces
Computer Networks: The International Journal of Computer and Telecommunications Networking
Communication and Concurrency
DEXA '01 Proceedings of the 12th International Workshop on Database and Expert Systems Applications
Requirements for a Composition Language
ECOOP '94 Selected papers from the ECOOP'94 Workshop on Models and Languages for Coordination of Parallelism and Distribution, Object-Based Models and Languages for Concurrent Systems
Managing Interaction Concerns in Web-Service Systems
ICDCSW '02 Proceedings of the 22nd International Conference on Distributed Computing Systems
Surveying the E-Services Technical Landscape
WECWIS '00 Proceedings of the Second International Workshop on Advance Issues of E-Commerce and Web-Based Information Systems (WECWIS 2000)
Modelling and verifying web service orchestration by means of the concurrency workbench
ACM SIGSOFT Software Engineering Notes
The advantages of web service orchestration in perspective
ICEC '04 Proceedings of the 6th international conference on Electronic commerce
Expert Systems with Applications: An International Journal
Classification of the state-of-the-art dynamic web services composition techniques
International Journal of Web and Grid Services
A survey on web services composition
International Journal of Web and Grid Services
Preparing and re-using web services for choreography
International Journal of Web Engineering and Technology
Towards requirements for a reference model for process orchestration in e-government
TCGOV'05 Proceedings of the 2005 international conference on E-Government: towards Electronic Democracy
A framework for qos based dynamic web services composition
ICCSA'12 Proceedings of the 12th international conference on Computational Science and Its Applications - Volume Part III
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The introduction of Web Services has a profound impact on component models. The interaction processes behind a service become integral part of the component type, and as such formally described and automatically manageable. Workflow emerges as the reference model for the description of interaction processes associated to individual web services. In the DySCo (Dynamic Service Composition) project, we investigate the use of workflow for both the modelling and implementation of composite solutions based on web services. Key aspect of DySCo is the separation between composition and coordination logic. In this paper, we discuss the composition model defined in DySCo, and a technology framework to enforce it.