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Modeling the dynamics of web-based service and resource-oriented digital ecosystems

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Open access
Authors
Dillon, Tharam S.
Wu, Chen
Date
2009
Type
Conference Paper

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Citation
Dillon, Tharam S. and Wu, Chen. 2009. Modeling the dynamics of web-based service and resource-oriented digital ecosystems, International Conference on Digital Ecosystems and Technology (DEST 2009), Jun 1 2009. Istanbul, Turkey: IEEE.
Source Title
Proceedings of the international conference on digital ecosystems and technologies (DEST 2009)
Source Conference
International Conference on Digital Ecosystems and Technology (DEST 2009)
Faculty
Curtin Business School
The Centre for Extended Enterprises and Business Intelligence (CEEBI)
School
Centre for Extended Enterprises and Business Intelligence
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Abstract

The notion of digital species is broadened to include services and resources, special issues arise in modeling the dynamics and workflows with representations associated with these services and resources. To address these issues, this paper explores two different yet related approaches: the traditional BPEL-based workflow modeling approach and the Mashupbased Web approach. In this paper, we first demonstrate two examples of service-oriented and resource-oriented digital ecosystems on the Web. We then identify key issues pertinent to both types of DES. We discuss formal definition, specifications and issues of BPEL-based approach and Mashup-based modeling techniques with computational formalisms. Finally, we propose a hybrid approach to deal with modeling the dynamicsin processes associated with such Digital Ecosystems.