Treffer: Quasar: A new tool for concurrent Ada programs analysis
Title:
Quasar: A new tool for concurrent Ada programs analysis
Source:
Reliable software technologies - Ada-Europe 2003 (Toulouse, 16-20 June 2003)Lecture notes in computer science. :168-181
Publisher Information:
Berlin: Springer, 2003.
Publication Year:
2003
Physical Description:
print, 1 p.3/4
Original Material:
INIST-CNRS
Subject Terms:
Computer science, Informatique, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Informatique; automatique theorique; systemes, Computer science; control theory; systems, Logiciel, Software, Génie logiciel, Software engineering, ADA, ADA language, Analyse programme, Program analysis, Análisis programa, Développement logiciel, Software development, Desarrollo logicial, Fiabilité, Reliability, Fiabilidad, Interblocage, Deadlock, Interbloqueo, Modèle structure, Structural model, Modelo estructura, Programme concurrent, Concurrent program, Programa competidor, Simultanéité informatique, Concurrency, Simultaneidad informatica, Spécification formelle, Formal specification, Especificación formal, Traduction automatique, Automatic translation, Traducción automática, Vérification programme, Program verification, Verificación programa, Vérification modèle, Model checking
Document Type:
Konferenz
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
CEDRIC - CNAM Paris, 292, rue St Martin, 75003 Paris, France
ISSN:
0302-9743
Rights:
Copyright 2004 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Computer science; theoretical automation; systems
Accession Number:
edscal.15734816
Database:
PASCAL Archive
Weitere Informationen
Concurrency introduces a high degree of combinatory which may be the source of subtle mistakes. We present a new tool, Quasar, which is based on ASIS and which uses fully the concept of patterns. The analysis of a concurrent Ada program by our tool proceeds in four steps: automatic extraction of the concurrent part of the program; translation of the simplified program into a formal model using predefined patterns that are combined by substitution and merging constructors; analysis of the model both by structural techniques and model-checking techniques; reporting deadlock or starvation results. We demonstrate the usefulness of Quasar by analyzing several variations of a non trivial concurrent program.