Abstract. Orc is a new language for task orchestration, a form of concurrent programming with applications in workflow, business process management, and web service orchestration. ...
Application portals, or Problem Solving Environments (PSEs), provide user environments that simplify access and integrate various distributed computational services for scientists ...
There are a large number of websites serving valuable content that can be used by higher-level applications, Web Services, Mashups etc. Yet, due to various reasons (lack of comput...
This paper presents a methodology and a set of tools for the modelling, validation and testing of Web service composition, conceived and developed within the French national projec...
Ana R. Cavalli, Tien-Dung Cao, Wissam Mallouli, El...
Abstract. E-Science Semantic Grids can often be thought of as dynamic collection of semantic subgrids where each subgrid is a collection of modest number of services that assembled...