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SoSL: a service-oriented stochastic logic

De Nicola, Rocco and Latella, Diego and Loreti, Michele and Massink, Mieke SoSL: a service-oriented stochastic logic. In: Rigorous software engineering for service-oriented systems: results of the SENSORIA project on software engineering for service-oriented computing. Lecture Notes in Computer Science (6582). Springer-Verlag, pp. 447-466. ISBN 978-3-642-20400-5 (2011)

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The Temporal Mobile Stochastic Logic (MoSL) has been introduced in previous works by the authors for formulating properties of systems specified in StoKlaim, a Markovian extension of Klaim. The main purpose of MoSL is addressing key functional aspects of network aware programming such as distribution awareness, mobility and security and to guarantee their integration with performance and dependability guarantees. In this paper we present SoSL, a variant of MoSL, designed for dealing with specific features of Service-Oriented Computing (SOC). We also show how SoSL formulae can be model-checked against systems descriptions expressed with MarCaSPiS, a process calculus designed for addressing quantitative aspects of SOC. In order to perform actual model checking, we rely on a dedicated front-end that uses existing state-based stochastic model-checkers, like e.g. the Markov Reward Model Checker (MRMC).

Item Type: Book Section
Identification Number: 10.1007/978-3-642-20401-2_21
Projects: This work has been partially sponsored by the project Sensoria, IST-2005-016004.
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Research Area: Computer Science and Applications
Depositing User: Rocco De Nicola
Date Deposited: 06 Oct 2011 09:22
Last Modified: 06 Oct 2011 09:28
URI: http://eprints.imtlucca.it/id/eprint/910

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