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ICIW
2009
IEEE
14 years 2 months ago
BOF4WSS: A Business-Oriented Framework for Enhancing Web Services Security for e-Business
When considering Web services’ (WS) use for online business-to-business (B2B) collaboration between companies, security is a complicated and very topical issue. This is especial...
Jason R. C. Nurse, Jane Sinclair
ICIW
2009
IEEE
13 years 5 months ago
Constraint Integration and Violation Handling for BPEL Processes
Autonomic, i.e. dynamic and fault-tolerant Web service composition is a requirement resulting from recent developments such as on-demand services. In the context of planning-based...
MingXue Wang, Kosala Yapa Bandara, Claus Pahl
ICIW
2009
IEEE
13 years 5 months ago
A Recommender System for Web Services Discovery in a Distributed Registry Environment
In this paper, we discuss the suitability of using recommendation techniques for Web service discovery in distributed registry environments. The architecture we adopt consists in ...
Mohamed Sellami, Samir Tata, Zakaria Maamar, Bruno...
ICIW
2009
IEEE
13 years 5 months ago
Using Propagation of Distrust to Find Untrustworthy Web Neighborhoods
Web spamming, the practice of introducing artificial text and links into web pages to affect the results of searches, has been recognized as a major problem for search engines. Bu...
Panagiotis Takis Metaxas
ICIW
2009
IEEE
13 years 5 months ago
Toward an Integrated Ontology for Web Services
The lack of semantics in Web Services Description Language (WSDL) prevents automatic discovery and hence automatic invocation and composition. In our work, we are interested in ext...
Yassin Chabeb, Samir Tata, Djamel Belaïd