ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
The potential benefits of Web services composition heavily rely on semantic interoperability, i.e., the ability to exchange data meaningfully amongst Web services. Context heterog...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
In general, provenance of electronic data represents an important issue in information systems. So far, Serviceoriented Computing research has mainly focused on provenance of data...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
Over the last few decades, the discipline of Web Accessibility has been focused on building more efficient and more effective speech generators for Web Browsers. The visual browse...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
Environments in which Web service compositions (WSC) operate are often dynamic. We address the problem of which service to query for up-to-date information in order to adapt a hie...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
Service Oriented Architecture (SOA) is an architectural paradigm that enables dynamic composition of heterogeneous, independent, multi-vendor business services. A prerequisite for...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
— Web service models are increasingly being used in the Grid community as way to create distributed applications exposing data and/or applications through self describing interfa...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
—In this paper we extend our previous work on soft probabilistic contracts for QoS management, from the particular case of “response time”, to general QoS parameters. Our stu...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
Negotiation of Service Level Agreements (SLAs) is very important for maintaining Quality of Service (QoS) of composite Web services-based business processes. The process of negoti...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
—Semantic Web Services (SWS) aim at the automated discovery and orchestration of Web services on the basis of comprehensive, machine-interpretable semantic descriptions. However,...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
ite Web service designed based on abstract Web services, which define only interfaces, allows an application developer to select services required for his application only by set...