A quality of service assessment technique for large-scale management of multimedia flows
EntityUAM. Departamento de Ingeniería Informática
PublisherSpringer Berlin Heidelberg
10.1007/978-3-540-75869-3_15Real-Time Mobile Multimedia Services: 10th IFIP/IEEE International Conference on Management of Multimedia and Mobile Networks and Services, MMNS 2007, San José, USA, October 31 - November 2, 2007 Proceedings. Lecture Notes in Computer Science, Volumen 4787. Springer, 2007. 173-176.
ISSN0302-9743 (print); 1611-3349 (online)
ISBN978-3-540-75868-6 (print); 978-3-540-75869-3 (online)
Funded byThe authors would like to acknowledge the support of the Comunidad Autónoma de Madrid to this work, under project e-Magerit (S-0505/TIC/000251).
ProjectComunidad de Madrid. S2005/TIC-000251/E-MAGERIT
SubjectsComputer Communication Networks; Multimedia Information Systems; Information Storage and Retrieval; Informática; Telecomunicaciones
NoteThe final publication is available at Springer via http://dx.doi.org/10.1007/978-3-540-75869-3_15
Proceedings of 10th IFIP/IEEE International Conference on Management of Multimedia and Mobile Networks and Services, MMNS 2007, San José, USA, October 31 - November 2, 2007
Rights© Springer-Verlag Berlin Heidelberg 2007
This paper presents the concept and preliminary experiments of a system for assessing on the Quality of Service of multimedia flows. The goal is to devise a mechanism that allows a service provider to take action whenever poor quality of service is detected in the delivery of multimedia flows. Such procedure is fully automatic since it is based on a goodness-of-fit test between source and destination packet interarrival histograms. If the null hypothesis of the test is accepted the flow is marked as in good standing, otherwise it is marked as anomalous and the network management system should take action in response. The proposed technique is analyzed in terms of hardware complexity and bandwidth consumption. The results show this technique is feasible and easily deployable at a minimum hardware and bandwidth expense.
Google Scholar:García Dorado, José Luis - Aracil, Javier - Hernández, José Alberto - López Buedo, Sergio - López de Vergara Méndez, Jorge Enrique - Reviriego, P. - Huecas, G. - Pavón, S. - Quemada, J.
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