NDLI: Automatic composition of Web service workflows using a semantic agent

Content Provider	IEEE Xplore Digital Library
Author	Korhonen, J. Pajunen, L. Puustjarvi, J.
Copyright Year	2003
Description	Author affiliation: Software Bus. & Eng. Inst., Helsinki Univ. of Technol., Espoo, Finland (Korhonen, J.; Pajunen, L.; Puustjarvi, J.)
Abstract	We present a way to automatically compose Web service workflow that uses component Web services. The Web services workflows are described using our transactional workflow ontology. The workflow ontology can be used to describe both component Web service workflows and master Web service workflows. We have also implemented a workflow engine that runs the workflow instances. Here we analyze using our ontology and some workflow instances with a reasoning agent to automatically find a composed workflow that fulfills all given constraints. The result from the inference is a workflow instance that can be executed using our workflow engine. We see that this kind of dynamic composition is needed in dynamic heterogeneous environments with loosely coupled Web services.
Sponsorship	IEEE Comput. Soc. Tech. Committee on Computational Intelligence (TCCI) Web Intelligence Consortium (WIC)
Starting Page	566
Ending Page	569
File Size	253399
Page Count	4
File Format	PDF
ISBN	0769519326
DOI	10.1109/WI.2003.1241269
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2003-10-13
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Web services Petri nets Humans Service oriented architecture Computer architecture Ontologies Software systems Microstrip Proposals Engines
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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