—The goal of the Web Service Composition (WSC) problem is to find an optimal composition of web services to satisfy a given request using their syntactic and/or semantic feature...
Web Services are considered as a dominant paradigm for constructing and composing distributed business application and enabling enterprise-wide interoperability. A peer to peer arc...
In this paper we discuss a model-based approach to the analysis of service interactions for coordinated web service compositions using obligation policies specified in the form of...
ion and Refinement Hyunyoung Kil Wonhong Nam Dongwon Lee The Pennsylvania State University, University Park, PA 16802, USA {hykil, wnam, dongwon}@psu.edu The behavioral descriptio...
Currently, fault management in Web Services orchestrating multiple suppliers relies on a local analysis, that does not span across individual services, thus limiting the effective...
Anna Goy, Claudia Picardi, Daniele Theseider Dupr&...