Formal verification of composite service recovery mechanisms consistency

Walid Gaaloul; Sami Bhiri; Manfred Hauswirth; Mohsen Rouached; Claude Godart

doi:10.1109/COLCOM.2007.4553842

Formal verification of composite service recovery mechanisms consistency

Walid Gaaloul^*, Sami Bhiri, Manfred Hauswirth, Mohsen Rouached, Claude Godart

^*Corresponding author for this work

Information Systems

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

Abstract

Due to the inherent autonomy and heterogeneity of Web services, ensuring composite services reliability remains a challenging problem. Extending the classical control flow with a transactional flow (encapsulating a set of recovery mechanisms) is widely accepted for ensuring composite services reliability. However, current approaches define recovery mechanisms in and ad-hoc way while they have to respect consistency rules regarding the control flow. In this paper, we propose a formal model based on event calculus for capturing both control and transactional flow of composite services. Following a pattern based modelling approach, we depict a set of rules characterising consistent transactional flow that can be defined w.r.t a given control flow. In addition, we propose two complementary approaches for enhancing composite services reliability.

Original language	English
Title of host publication	Proceedings of the 3rd International Conference on Collaborative Computing
Subtitle of host publication	Networking, Applications and Worksharing, CollaborateCom 2007
Pages	278-287
Number of pages	10
DOIs	https://doi.org/10.1109/COLCOM.2007.4553842
Publication status	Published - 2007
Event	3rd International Conference on Collaborative Computing: Networking, Applications and Worksharing, CollaborateCom 2007 - White Plains, NY, United States Duration: Nov 12 2007 → Nov 15 2007

Other

Other	3rd International Conference on Collaborative Computing: Networking, Applications and Worksharing, CollaborateCom 2007
Country	United States
City	White Plains, NY
Period	11/12/07 → 11/15/07

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications
Software

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Formal verification of composite service recovery mechanisms consistency. / Gaaloul, Walid; Bhiri, Sami; Hauswirth, Manfred; Rouached, Mohsen; Godart, Claude.

Proceedings of the 3rd International Conference on Collaborative Computing: Networking, Applications and Worksharing, CollaborateCom 2007. 2007. p. 278-287 4553842.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Gaaloul, W, Bhiri, S, Hauswirth, M, Rouached, M & Godart, C 2007, Formal verification of composite service recovery mechanisms consistency. in Proceedings of the 3rd International Conference on Collaborative Computing: Networking, Applications and Worksharing, CollaborateCom 2007., 4553842, pp. 278-287, 3rd International Conference on Collaborative Computing: Networking, Applications and Worksharing, CollaborateCom 2007, White Plains, NY, United States, 11/12/07. https://doi.org/10.1109/COLCOM.2007.4553842

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AU - Bhiri, Sami

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AU - Rouached, Mohsen

AU - Godart, Claude

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Formal verification of composite service recovery mechanisms consistency

Abstract

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