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» Encoding Requests to Web Service Compositions as Constraints
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WWW
2010
ACM
14 years 2 months ago
Selecting skyline services for QoS-based web service composition
Web service composition enables seamless and dynamic integration of business applications on the web. The performance of the composed application is determined by the performance ...
Mohammad Alrifai, Dimitrios Skoutas, Thomas Risse
APSCC
2009
IEEE
14 years 18 days ago
The description and calculation of quality of composite services
With the widespread of Web Services (WS), more deployed services are being registered into a services registry, consequently giving rise to a series of problems. A conspicuous one...
Meng Li, Hao-peng Chen, Nan Wang
ICWS
2008
IEEE
13 years 9 months ago
Communications Semantics for WSBPEL Processes
WSBPEL [2] opens up the possibility of applying a range of formal techniques to the verification of Web service behaviors from two points of view: constraints between activities w...
Walid Fdhila, Mohsen Rouached, Claude Godart
ECOWS
2008
Springer
13 years 9 months ago
Automatic Timed Test Case Generation for Web Services Composition
In order to specify the composition of Web services, WSBPEL was defined as an orchestrating language by an international standards consortium. In this paper, we propose a method t...
Mounir Lallali, Fatiha Zaïdi, Ana R. Cavalli,...
SEMWEB
2007
Springer
14 years 1 months ago
OWL-Q for Semantic QoS-based Web Service Description and Discovery
Abstract. Semantic Web Services are emerging for their promise to produce a more accurate and precise Web Service discovery process. However, most of research approaches focus only...
Kyriakos Kritikos, Dimitris Plexousakis