An Infrastructure for Sharing and Executing Choreographies

The main attractiveness of Web services is their capacity to provide interoperability among heterogeneous distributed systems. Increasingly, companies and organizations have adopted Web services as a way to interoperate with their business partners. In such a scenario, Web services choreography can be applied in the speci cation of interorganizational business processes. However, the dynamic nature of business partnerships requires mechanisms for agile designing and deploying choreographies. In this paper, we present an infrastructure that aims to address the above concern. Our approach aims to reach exibility by providing mechanisms for sharing, nding and executing choreographies in a friendly manner for the user. We also present a prototype implementation.