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Qualité de service dans les technologies de l’information

Qualité de service dans les technologies de l’information

Eduard Babulak

92,35 €
IVA incluido
Disponible
Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
Materia
Informática: cuestiones generales
ISBN:
9786209207686
92,35 €
IVA incluido
Disponible
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Internet a vu le jour à la fin des années 60 sous la forme d’un projet de recherche et a fonctionné pendant de nombreuses années sans que l’on se soucie de la qualité de service (QoS). Les concepteurs de réseaux et les utilisateurs ignoraient généralement la fonctionnalité QoS intégrée au protocole Internet (IP) de base. Cependant, ces dernières années, ce domaine a suscité un intérêt croissant, et tous les principaux fournisseurs d’accès Internet et vendeurs proposent désormais des produits dotés de fonctionnalités QoS. La fourniture de QoS dans les infrastructures de télécommunications et les technologies de l’information actuelles et futures est essentielle à la croissance économique durable de tous les pays du monde. L’auteur présente un cadre permettant d’analyser et d’évaluer différentes stratégies de fourniture de QoS dans les systèmes de télécommunications et les technologies de l’information. La principale contribution de l’ensemble des travaux présentés dans cette thèse est de souligner l’importance de la fourniture de QoS dans les technologies de télécommunication et Internet actuelles et futures, tout en présentant une méthodologie pour évaluer la fourniture de QoS au sein des réseaux universitaires et d’entreprise à la lumière des perceptions et des attentes des utilisateurs, tout en utilisant les ressources disponibles, y compris les personnes et le matériel et les logiciels réseau, à un coût minimal.

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