Paper Info
Title
Model-Driven Dependability Analysis of WebServices
Abstract
This paper focuses on the development of a principled methodology for the dependability analysis of composite Web services. The first step of the methodology involves a UML representation for the architecture specification of composite Web services. The proposed representation is built upon BPEL and introduces necessary extensions to support the second step of the methodology, which comprises the specification of properties, characterizing the failure behavior of the elements that constitute the composite Web services. The automated mapping of this extended UML model to Block Diagrams and Markov models is introduced as the third step of the methodology. A comparative analysis of the aforementioned dependability analysis techniques in terms of precision and complexity is also performed.
Year
DOI
Venue
2004
10.1007/978-3-540-30469-2_48
Lecture Notes in Computer Science
Keywords
Field
DocType
markov model,dependence analysis
Dependability analysis,Software engineering,Architecture specification,Unified Modeling Language,Markov model,Computer science,Business Process Execution Language,Selection rule,Web service,Block diagram,Distributed computing
Conference
Volume
ISSN
Citations 
3291
0302-9743
16
PageRank 
References 
Authors
1.15
17
3
Name
Order
Citations
PageRank
Apostolos Zarras129330.20
Panos Vassiliadis21821134.74
Valérie Issarny31620130.25