Title
A tool for checking probabilistic properties of COWS services
Abstract
We present a tool developed for fostering probabilistic model checking of services formally specified in Scows, a stochastic enrichment of the Calculus for Orchestration of Web Services. The tool, called Scows lts, derives the Labelled Transition System associated to the term, and further generates the corresponding Continuous Time Markov Chain in the same notation adopted by the PRISM model checker. Scows lts is first described and then seen at work against a small, yet representative, application scenario.
Year
Venue
Keywords
2010
TGC
probabilistic model checking,scows lts,labelled transition system,prism model checker,web services,probabilistic property,stochastic enrichment,cows service,corresponding continuous time markov,application scenario,web service,continuous time markov chain
Field
DocType
Volume
Transition system,Notation,Continuous-time Markov chain,Computer science,PRISM model checker,Theoretical computer science,Probabilistic logic,Web service,Orchestration (computing),Probabilistic model checking
Conference
6084
ISSN
ISBN
Citations 
0302-9743
3-642-15639-8
1
PageRank 
References 
Authors
0.38
10
2
Name
Order
Citations
PageRank
Igor Cappello121.07
Paola Quaglia235627.06