Enhancing Web Service Composition by Means of Diagnosis

Abstract. This paper proposes a framework based on Service Oriented Architecture which integrates diagnostic services in the architecture of a composite service in order to improve the recovery from the occurring exceptions. Our framework supports a fine-grained selection of exception handlers suitable to repair the problem without modifying the basic mechanism offered by standard orchestration engines such as the WS-BPEL compliant ones. Copyright by Springer Verlag. LNBIP 17, Business Process Management Workshops (BPM 2008 Int. Workshops). D. Ardagna, M. Mecella and J. Yang (Eds.).

• Type: Conference
• Year: 2008
• Where: BPM
• Authors: Liliana Ardissono, Stefano Bocconi, Luca Console, Roberto Furnari, Anna Goy, Giovanna Petrone, Claudia Picardi, Marino Segnan, Daniele Theseider Dupré
• Keywords: BPM 2008, Business, Service Oriented Architecture, Standard Orchestration Engines, WS-BPEL Compliant Ones