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On composing Dependable Web Services using undependable web components

Lookup NU author(s): Dr Anatoliy Gorbenko, Emeritus Professor Alexander RomanovskyORCiD

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Abstract

This paper proposes a novel approach to constructing and modelling Dependable Web Services (DeW) that are built by composing web components that can be undependable. This is achieved by applying a structured approach to the Web Services (WSs) development, based on the Web Service Composition Actions (WSCAs) scheme and a corresponding event-driven simulation model of composite WS. The dependability and fault-tolerance of composite WS is achieved by employing forward error recovery based on multilevel system structuring enabling application-specific exception handling. Copyright © 2007 Inderscience Enterprises Ltd.

Publication metadata

Author(s): Gorbenko A, Kharchenko V, Romanovsky A

Publication type: Article

Publication status: Published

Journal: International Journal of Simulation and Process Modelling

Year: 2007

Volume: 3

Issue: 1-2

Pages: 45-54

ISSN (print): 1740-2123

ISSN (electronic): 1740-2131

Publisher: Inderscience Publishers

URL: http://dx.doi.org/10.1504/IJSPM.2007.014714

DOI: 10.1504/IJSPM.2007.014714

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