Web-Services Coordination Model

Karim Baïna 1 Schahram Dustdar
1 ECOO - Environment for cooperation
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : Web-services are self-contained, self-describing modular applications and can be seen as a newly emerging distributed computing model for the Web. There are two types of web-services: atomic and composite. A composite Web-Service can be described as a directed process graph that composes other atomic or composite Web-Services. A graph defines the order of execution among the nodes in the process model. In this paper we first discuss the relevant research issues required for outlining a web-service coordination model and compare them to existing coordination models. Furthermore we provide an e-learning scenario where we experiment with a team-enabled workflow management system to enact workflow-based web-services.
Type de document :
Communication dans un congrès
Second International Workshop on Cooperative Internet Computing, in cooperation with VLDB 2002 - CIC'2002, 2002, Hong Kong, China, Kluwer Academic Publisher, 13 p, 2002
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https://hal.inria.fr/inria-00147550
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Soumis le : vendredi 18 mai 2007 - 15:04:48
Dernière modification le : jeudi 11 janvier 2018 - 06:19:48

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  • HAL Id : inria-00147550, version 1

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Karim Baïna, Schahram Dustdar. Web-Services Coordination Model. Second International Workshop on Cooperative Internet Computing, in cooperation with VLDB 2002 - CIC'2002, 2002, Hong Kong, China, Kluwer Academic Publisher, 13 p, 2002. 〈inria-00147550〉

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