Artificial table testing dynamically adaptive systems

Freddy Munoz 1 Benoit Baudry 1
1 TRISKELL - Reliable and efficient component based software engineering
IRISA - Institut de Recherche en Informatique et Systèmes Aléatoires, Inria Rennes – Bretagne Atlantique
Abstract : Dynamically Adaptive Systems (DAS) are systems that modify their behavior and structure in response to changes in their surrounding environment. Critical mission systems increasingly incorporate adaptation and response to the environment; examples include disaster relief and space exploration systems. These systems can be decomposed in two parts: the adaptation policy that specifies how the system must react according to the environmental changes and the set of possible variants to reconfigure the system. A major challenge for testing these systems is the combinatorial explosions of variants and envi-ronment conditions to which the system must react. In this paper we focus on testing the adaption policy and propose a strategy for the selection of envi-ronmental variations that can reveal faults in the policy. Artificial Shaking Table Testing (ASTT) is a strategy inspired by shaking table testing (STT), a technique widely used in civil engineering to evaluate building's structural re-sistance to seismic events. ASTT makes use of artificial earthquakes that simu-late violent changes in the environmental conditions and stresses the system adaptation capability. We model the generation of artificial earthquakes as a search problem in which the goal is to optimize different types of envi-ronmental variations.
Type de document :
Rapport
[Research Report] RR-6866, INRIA. 2009, pp.29
Liste complète des métadonnées

Littérature citée [21 références]  Voir  Masquer  Télécharger

https://hal.inria.fr/inria-00365874
Contributeur : Freddy Munoz <>
Soumis le : mercredi 4 mars 2009 - 18:21:06
Dernière modification le : jeudi 11 janvier 2018 - 06:20:11
Document(s) archivé(s) le : mardi 8 juin 2010 - 20:01:46

Fichiers

rrrt-model-rennes.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

  • HAL Id : inria-00365874, version 1
  • ARXIV : 0903.0914

Citation

Freddy Munoz, Benoit Baudry. Artificial table testing dynamically adaptive systems. [Research Report] RR-6866, INRIA. 2009, pp.29. 〈inria-00365874〉

Partager

Métriques

Consultations de la notice

301

Téléchargements de fichiers

148