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ESOP
2007
Springer

A Calculus for Orchestration of Web Services

11 years 7 months ago
A Calculus for Orchestration of Web Services
We introduce COWS (Calculus for Orchestration of Web Services), a new foundational language for SOC whose design has been influenced by WS-BPEL, the de facto standard language for orchestration of web services. COWS combines in an original way a number of ingredients borrowed from wellknown process calculi, e.g. asynchronous communication, polyadic synchronization, pattern matching, protection, delimited receiving and killing activities, while resulting different from any of them. Several examples illustrates COWS peculiarities and show its expressiveness both for modelling imperative and orchestration constructs, e.g. web services, flow graphs, fault and compensation handlers, and for encoding other process and orchestration languages.
Alessandro Lapadula, Rosario Pugliese, Francesco T
Added 07 Jun 2010
Updated 07 Jun 2010
Type Conference
Year 2007
Where ESOP
Authors Alessandro Lapadula, Rosario Pugliese, Francesco Tiezzi
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