298documents trouvés
Foreword Web2Touch: living experience through the web
O.NABUCO, M.G.FUGINI, M.DA SILVEIRA, K.DRIRA
CTI, Politecnico, Centre Henri Tudor, OLC
Revue Scientifique : International Journal of Web Portals, Vol.3, N°1, 2p., Janvier 2011 , N° 11137
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124286Description, classification and discovery approaches for software components: a comparative study
S.KHEMAKHEM, M.JMAIEL, K.DRIRA
LARIS-FSEG, OLC
Ouvrage (contribution) : Modern Software Engineering Concepts and Practices: Advanced Approaches, N°ISBN 9781609602154, Décembre 2010, Chapter 8, pp.196-219 , N° 06216
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125879An architectural refinement model for group-wide communications with priorities applied to the rosace project senario
I.BOUASSIDA, K.DRIRA, C.CHASSOT, M.JMAIEL
OLC, ReDCAD Laboratory
Revue Scientifique : International Transactions on Systems Science and Applications (ITSSA), Vol.6, N°4, pp.339-349, Novembre 2010 , N° 09759
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Abstract
In this paper, we propose a refinement-based adaptation approach for the architecture of distributed group communication support applications. Unlike most of previous works, our approach reaches implementable, context-aware and dynamically adaptable architectures. To model the context, we manage simultaneously four parameters that influence Qos provided by the application. These parameters are: the available bandwidth, the exchanged data communication priority, the energy level and the available memory for processing. These parameters make it possible to refine the choice between the various architectural configurations when passing from a given abstraction level to the lower level which implements it. Our approach allows the importance degree associated with each parameter to be adapted dynamically. To implement adaptation, we switch between the various configurations of the same level, and we modify the state of the entities of a given configuration when necessary. We adopt the direct and mediated Producer/Consumer architectural styles and graphs for architecture modelling. In order to validate our approach we elaborate a simulation model.
Self-adapting strategies guided by diagnosis and situation assessment in collaborative communicating systems
A.SUBIAS, E.EXPOSITO, C.CHASSOT, L.TRAVE-MASSUYES, K.DRIRA
DISCO, OLC
Manifestation avec acte : International Workshop on Principles of Diagnosis (DX 10), Portland (USA), 13-16 Octobre 2010, pp.329-336 , N° 10471
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122877Multi-session key management scheme for multimedia group communication
J.R.PEREZ CRUZ, S.POMARES HERNANDEZ, G.RODRIGUEZ GOMEZ, K.DRIRA, M.DIAZ
INAOE, OLC
Rapport LAAS N°10637, Octobre 2010, 23p.
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122864An integration ontology for components composition
S.KHEMAKHEM, K.DRIRA, M.JMAIEL
OLC, ReDCAD Laboratory
Revue Scientifique : International Journal of web Portals, Vol.2, N°3, pp.35-42, Septembre 2010 , N° 10290
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122613Model-based management of ubiquitous and autonomic M2M service architecture
K.DRIRA
OLC
Conférence invitée : Intrernational Workshop on Security and Dependability for Resource Constrained Embedded Systems (SD4rces 2010), Vienne (Autriche), 14 Septembre 2010, 5p. , N° 10547
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122534ODACE SLA: Ontology Driven Approach for Automatic Establishment of Service Level Agreements
K.FAKHFAKH, T.CHAARI, S.TAZI, M.JMAIEL, K.DRIRA
ReDCAD Laboratory, OLC
Revue Scientifique : International Journal of Systems and Service-Oriented Engineering (IJSSOE), Vol.1, N°3, pp.1-20, Septembre 2010 , N° 10956
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126495A formal approach to enforcing consistency in self-adaptive systems
N.HADJ KACEM, A.HADJ KACEM, K.DRIRA
OLC, ReDCAD Laboratory
Manifestation avec acte : European Conference on Software Architecture (ECSA 2010), Copenhague (Danemark), 23 - 26 Août 2010, pp.279-294 , N° 10265
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122273Rapport de pré-étude des standards et de l'existant pour l'architecture et la plate-forme. Livrable L1.1 V0.7
H.AROUS, L.BERTAUX, K.DRIRA, T.GAYRAUD, T.VILLEMUR
OLC
Rapport de Contrat : Projet OSEO ISI: AMIC-TCP, Août 2010, 88p. , N° 10445
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