A Process-Driven Inter-organizational Choreography Modeling System

Currently we have been developing a process-driven e-business service integration (BSI) system through functional extensions of the ebXML technology. And it is targeting on the process-driven e-business service integration markets, such as e-Logistics, e-SCM, e-Procurement, and e-Government, that require process-driven multi-party collaborations of a set of independent organizations. The system consists of three major components –

Choreography Modeler

,

Runtime & Monitoring Client

and

EJB-based BSI Engine

. This paper particularly focuses on the choreography modeler that provides the modeling functionality for ebXML-based choreography and orchestration among engaged organizations in a process-driven multiparty collaboration. Now, it is fully operable on an EJB-based framework environment (J2EE, JBOSS, and Weblogic), and also it is applied to e-Logistics process automation and B2B choreography models of a postal service company. This paper mainly describes the implementation details of the modeler, especially focusing on modeling features of the process-driven multi-party collaboration functionality.