دورية أكاديمية
QoS multicast aggregation under multiple additive constraints
| العنوان: | QoS multicast aggregation under multiple additive constraints |
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| المؤلفون: | Ben Ali, Naouel, Belghith, Abdelfattah, Moulierac, Joanna, Molnar, Miklos |
| المساهمون: | Centre de Recherche Réseau Image SysTème Architecture et MuLtimédia (CRISTAL), École Nationale des Sciences de l'Informatique Manouba (ENSI), Université de la Manouba Tunisie (UMA)-Université de la Manouba Tunisie (UMA), Université de la Manouba Tunisie (UMA), Algorithms, simulation, combinatorics and optimization for telecommunications (MASCOTTE), Inria Sophia Antipolis - Méditerranée (CRISAM), Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-COMmunications, Réseaux, systèmes Embarqués et Distribués (Laboratoire I3S - COMRED), Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA), Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-Télécom Bretagne-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | ISSN: 0140-3664. |
| بيانات النشر: | HAL CCSD Elsevier |
| سنة النشر: | 2008 |
| المجموعة: | HAL Université Côte d'Azur |
| مصطلحات موضوعية: | multicast, tree aggregation, forwarding state scalability, qos routing, additive constraints, [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI] |
| الوصف: | International audience ; IP Multicast has been proposed in order to manage group communications over the Internet in a bandwidth efficient manner. Although such a proposition has been well studied, there are still some inherent problems for its widespread deployment. In this paper, we propose a new algorithm coined mQMA that deals with the two main problems of traditional IP multicast, i.e., multicast forwarding state scalability and multi-constrained QoS routing. The algorithm mQMA is a QoS multicast aggregation algorithm which handles multiple additive QoS constraints. It builds few trees and maintains few forwarding states for the groups thanks to the technique of multicast tree aggregation, which allows several groups to share the same delivery tree. Moreover, the algorithm mQMA builds trees satisfying multiple additive QoS constraints. We show via extensive simulations that mQMA reduces dramatically the number of trees to be maintained and reduces the utilization of the network resources, yet it leverages the same overall QoS performances as Mamcra which is the main known multi-constrained multicast routing algorithm. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | inria-00425224; https://inria.hal.science/inria-00425224Test |
| DOI: | 10.1016/j.comcom.2008.05.044 |
| الإتاحة: | https://doi.org/10.1016/j.comcom.2008.05.044Test https://inria.hal.science/inria-00425224Test |
| رقم الانضمام: | edsbas.F9488FB6 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.comcom.2008.05.044 |
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