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ICSOC
2005
Springer

Choreography and Orchestration: A Synergic Approach for System Design

14 years 3 months ago
Choreography and Orchestration: A Synergic Approach for System Design
Abstract. Choreography and orchestration languages deal with business processes design and specification. Referring to Web Services technology, the most credited proposals are WS-CDL about choreography and WS-BPEL about orchestration. A closer look to such a kind of languages highlights two distinct approaches for system representation and management. Choreography describes the system in a top view manner whereas orchestration focusses on single peers description. In this paper we define a notion of conformance between choreography and orchestration which allows to state when an orchestrated system is conformant to a given choreography. Choreography and orchestration are formalized by using two process algebras and conformance takes the form of a bisimulation-like relation.
Nadia Busi, Roberto Gorrieri, Claudio Guidi, Rober
Added 29 Jun 2010
Updated 29 Jun 2010
Type Conference
Year 2005
Where ICSOC
Authors Nadia Busi, Roberto Gorrieri, Claudio Guidi, Roberto Lucchi, Gianluigi Zavattaro
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