Comprehensive Structured Context Profiles (CSCP): Design and Experiences
PERCOMW '04 Proceedings of the Second IEEE Annual Conference on Pervasive Computing and Communications Workshops
ICMB '05 Proceedings of the International Conference on Mobile Business
A Model-driven WSDL Extension for Describing the QoS ofWeb Services
ICWS '06 Proceedings of the IEEE International Conference on Web Services
SAWSDL: Semantic Annotations for WSDL and XML Schema
IEEE Internet Computing
ContextServ: A platform for rapid and flexible development of context-aware Web services
ICSE '09 Proceedings of the 31st International Conference on Software Engineering
Smart Adelaide guide: a context-aware web application
Proceedings of the 11th International Conference on Information Integration and Web-based Applications & Services
A WSDL extension for performance-enabled description of web services
ISCIS'05 Proceedings of the 20th international conference on Computer and Information Sciences
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With the emerging of SOA, Web Services are used frequently to build software applications in a loosely coupled manner. A Web Service is the wide popular implementation of SOA. It is a software component allowing to expose services via Internet. It insures interactions between heterogeneous applications and systems and is platform independent. With the increasing growth in popularity of Web Services, discovering relevant Web Services becomes a significant challenge. Nevertheless, existing Web Services offer the same result regardless the user profile. Therefore, we are interested in defining an adaptable Web Service architecture. In a previous work we have proposed an UML extension named AWS-UML that describes the different allowed users profiles at the metamodel level according to the MDA principles and standards. As we modified the modeling process of the Web Service and so the resulting implementation code, we need also to extend the service description in order to support the additional adaptation informations. Thus, we introduce in the current paper an extension of the standard WSDL used to describe the service offered functionalities. Our proposal is named AWS-WSDL.