Evolution of process choreographies in DYCHOR

  • Authors:

  • Stefanie Rinderle;Andreas Wombacher;Manfred Reichert

  • Affiliations:

  • Dept DBIS, University of Ulm, Germany;Informaton Systems Group, University of Twente, The Netherlands;Informaton Systems Group, University of Twente, The Netherlands

  • Venue:
  • ODBASE'06/OTM'06 Proceedings of the 2006 Confederated international conference on On the Move to Meaningful Internet Systems: CoopIS, DOA, GADA, and ODBASE - Volume Part I
  • Year:
  • 2006

Quantified Score

Hi-index 0.00

Visualization

Abstract

Process-aware information systems have to be frequently adapted due to business process changes One important challenge not adequately addressed so far concerns the evolution of process choreographies, i.e., the change of interactions between partner processes in a cross-organizational setting If respective modifications are applied in an uncontrolled manner, inconsistencies or errors might occur in the sequel In particular, modifications of private processes performed by a single party may affect the implementation of the private processes of partners as well In this paper we present the DYCHOR (DYnamic CHOReographies) framework which allows process engineers to detect how changes of private processes may affect related public views and – if so – how they can be propagated to the public and private processes of partners In particular, DYCHOR exploits the semantics of the applied changes in order to automatically determine the adaptations necessary for the partner processes Altogether our framework provides an important contribution towards the realization of adaptive, cross-organizational processes.