Kalinahia: Considering Quality of Service to Design and Execute Distributed Multimedia ApplicationsReport as inadecuate




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1 LIUPPA - Laboratoire Informatique de l-Université de Pau et des Pays de l-Adour

Abstract : One of the current challenges of Information Systems is to ensure semi-structured data transmission, such as multimedia data, in a distributed and pervasive environment. Information Sytems must then guarantee users a quality of service ensuring data accessibility whatever the hardware and network conditions may be. They must also guarantee information coherence and particularly intelligibility that imposes a personalization of the service. Within this framework, we propose a design method based on original models of multimedia applications and quality of service. We also define a supervision platform Kalinahia using a user centered heuristic allowing us to define at any moment which configuration of software components constitutes the best answers to users- wishes in terms of service.

keyword : components service adaptation design multimedia distributed application reconfiguration components.





Author: Sophie Laplace - Marc Dalmau - Philippe Roose -

Source: https://hal.archives-ouvertes.fr/



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