160documents trouvés
Towards a system architecture for resilient computing
M.STOICESCU, J.C.FABRE, M.ROY
TSF
Manifestation sans acte : Journée Sécurité des Systèmes & Sureté des Logiciels (3SL), Saint malo (France), 10 Mai 2011, 2p. , N° 11269
Lien : http://hal.archives-ouvertes.fr/hal-00595115/fr/
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Abstract
Nowadays, systems are not only becoming increasingly complex and heterogeneous but are also opened towards their environment by means of context-awareness. Furthermore, in the vast majority of cases, their specifications periodically evolve, leading to new versions. As resilient systems are expected to continuously provide trustworthy services, they must cope with changes coming from the environment or from the specifications and reconfigure in order to adapt to them. We propose a framework for designing and developing such systems.
Techniques for adaptable fault tolerant computing: principles, benefits and AOP testing issues
J.LAURET, J.C.FABRE, H.WAESELYNCK
TSF
Rapport de Contrat : IMAP, Airbus, Avril 2011, 30p. , N° 11194
Non diffusable
124458Robustness of automative applications using reflective computing: lessons learnt
J.C.FABRE, M.O.KILLIJIAN, F.TAIANI
TSF, Lancaster Univ.
Manifestation avec acte : ACM Symposium on Applied Computing (SAC 2011), Taichung (Taiwan), 21-24 Mars 2011, 6p. , N° 10773
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124540Early error detection for fault tolerance strategies
T.ROBERT, M.ROY, J.C.FABRE
TSF, LTCI
Manifestation avec acte : International Conference on Real-Time Systems (RTNS 2010), Toulouse (France), 4-5 Décembre 2010, 10p. , N° 10786
Lien : http://hal.archives-ouvertes.fr/hal-00546945/fr/
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Abstract
Integrated Modular Avionics (IMA) architectures employ a high-integrity, partitioned environment that hosts multiple avionics functions of different criticalities on a shared computing platform. IMA provides benefits of flexibility and scalability and allow for weight savings. However the complexity of the integration process is increased due to the sharing of resources. One of the main problem encountered during the integration process is to find a proper scheme for scheduling avionics functions onto offered processing units while ensuring at the same time execution, resource and safety demands. In this paper, we present a MILP formulation for the scheduling of avionics functions on the resources of an IMA architecture. This mixed integer linear programming formulation takes into account resource constraints as well as temporal constraints related to ensuring a feasible schedule for the strictly periodic avionics functions. The objective function is to maximize the evolution margin for the functions, so that spare resources can be allocated to meet the resource demand growth of the hosted functions.
Architecting dependable systems using reflective computing: lessons learnt and some challenges
J.C.FABRE
TSF
Ouvrage (contribution) : Architecting Dependable Systems VII, N°ISBN: 978-3-642-17244-1, 2010, Part 4, pp.273-322 , N° 10228
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124042An approach for assessing both usability and dependability of interactive systems: application to interactive cockpits
A.TANKEU-CHOITAT, D.NAVARRE, P.PALANQUE, Y.DELERIS, J.C.FABRE
Airbus Operations, IRIT-UPS, TSF
Manifestation avec acte : HCI-AERO 2010, Cape canaveral (USA), 3-5 Novembre 2010, 11p. , N° 10530
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126503IMAP (Information Management for Avionics Plateforme) WP1.1.4. State of the art
I.BOUASSIDA, K.DRIRA, J.C.FABRE, J.LAURET, A.MAALEJ
OLC, TSF
Rapport de Contrat : IMAP, Airbus, Mai 2010, 128p. , N° 10353
Non diffusable
121722Towards on-line adaptation of fault tolerance mechanisms
J.C.FABRE, M.O.KILLIJIAN, T.PAREAUD
TSF
Manifestation avec acte : European Dependable Computing Conference (EDCC 2010), Valence (Espagne), 28-30 Avril 2010, pp.45-54 , N° 10304
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121477COSMOPEN: dynamic reverse engineering on a budget. How cheap observation techniques can be used to reconstruct complex multi-level behaviour
F.TAIANI, M.O.KILLIJIAN, J.C.FABRE
Lancaster Univ., TSF
Revue Scientifique : Software :Practice and Experience, Vol.39, N°18, pp.1467-1514, Décembre 2009 , N° 09940
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124487An approach for improving fault-tolerance in automotive modular embedded software
C.LU, J.C.FABRE, M.O.KILLIJIAN
RENAULT Technocentre, TSF
Manifestation avec acte : 17th International Conference on Real-Time Systems (RTNS 2009), Paris (France), 26-27 Octobre 2009, pp.132-147 , N° 09499
Lien : http://hal.archives-ouvertes.fr/inria-00442000/fr/
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