Choreographies

Using constraints to satisfy service requests

Alexander Lazovik*, Marco Aiello, Rosella Gennari

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

5 Citations (Scopus)

Abstract

Interacting with a web service enabled marketplace to achieve a complex task involves sequencing a set of individual service operations, gathering information from the services, and making choices. In the context of coreographies of web services, we propose to encode the problem of issuing requests as a constraint problem. In particular, we provide a choreographic framework to handle requests, we show how request encoding is performed, and we illustrate an implementation using the Choco constraint system.

Original languageEnglish
Title of host publicationProceedings of the Advanced International Conference on Telecommunications andInternational Conference on Internet and Web Applications and Services, AICT/ICIW'06
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages150
Number of pages1
Volume2006
ISBN (Print)0769525229, 9780769525228
DOIs
Publication statusPublished - 2006
Externally publishedYes
EventAdvanced International Conference on Telecommunications andInternational Conference on Internet and Web Applications and Services, AICT/ICIW'06 - Guadelope, French Southern Territories
Duration: 19 Feb 200625 Feb 2006

Other

OtherAdvanced International Conference on Telecommunications andInternational Conference on Internet and Web Applications and Services, AICT/ICIW'06
CountryFrench Southern Territories
CityGuadelope
Period19/02/0625/02/06

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