124documents trouvés
Optimisation des poids DNS dans les réseaux radio de 3e génération
C.FORTUNY, O.BRUN, J.M.GARCIA
MRS
Manifestation avec acte : 9èmes Rencontres Francophones sur les Aspects Algorithmiques de Télécommunications (ALGOTEL 2007), , Ile d'Oléron (France), 29 Mai - 1er juin 2007, 4p. , N° 07244
Diffusable
110415Fanout inference from link count
C.FORTUNY, O.BRUN, J.M.GARCIA
MRS
Manifestation avec acte : 4th European Conference on Universal Multiservice Networks (ECUMN'2007), Toulouse (France), 14-16 Février 2007, 10p. , N° 07243
Diffusable
110409Analytic approximation of the jitter incurred by CBR traffics in IP networks
O.BRUN, C.BOCKSTAL, J.M.GARCIA
RST
Revue Scientifique : Telecommunication Systems, Vol.33, N°1-3, pp.23-45, Décembre 2006 , N° 05623
Diffusable
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Abstract
In this paper, an analytic approximation is derived for the end-to-end delay-jitter incurred by a periodic traffic with constant packet size. The single node case is considered first. It is assumed that the periodic traffic is multiplexed with a background packet stream under the FCFS service discipline. The processes governing the packet arrivals and the packet sizes of the background traffic are assumed to be general renewal processes. A very simple analytical approximation is derived and its accuracy is assessed by means of event-driven simulations. This approximation is then extended to the multiple node case yielding a simple analytical approximation of the end-to-end jitter. This approximation is shown to be fairly accurate in the light to moderate traffic conditions typically encountered in IP core networks.
Performance of MPI parallel applications
S.RICHARD, B.MIEGEMOLLE, T.MONTEIL, J.M.GARCIA
MRS
Manifestation avec acte : International Conference on Software Engineering Advances (ICSEA'2006), Papeete (France), 29 Octobre - 3 Novembre 2006, 6p. , N° 06863
Diffusable
108893Differential modeling and its applications to TCP/IP
H.HASSAN, J.M.GARCIA, C.BOCKSTAL
MRS
Manifestation avec acte : 2006 European Simulation and Modeling Conférence (ESM'2006), Toulouse (France), 23-25 Octobre 2006, pp.101-105 , N° 06010
Diffusable
108020Aggregate traffic models for VoIP applications
H.HASSAN, J.M.GARCIA, C.BOCKSTAL
MRS
Manifestation avec acte : International Conference on Digital Telecommunications (ICDT'06), Cap Esterel (France), 29-31 Août 2006, 6p. , N° 06381
Diffusable
107500Modeling internet traffic: performance limits
H.HASSAN, J.M.GARCIA, C.BOCKSTAL
MRS
Manifestation avec acte : International Conference on Internet Surveillance and Protection (ICISP'06), Cap Esterel (France), 27-29 Août 2006, 6p. , N° 06380
Diffusable
107478Bandwidth allocation and session scheduling using SIP
H.HASSAN, J.M.GARCIA, O.BRUN
MRS
Revue Scientifique : Journal of Communications , Vol.1, N°5, pp.17-27, Août 2006 , N° 06556
Diffusable
107723Analytical approximation of the jitter incurred by CBR traffics in IP networks
O.BRUN, C.BOCKSTAL, J.M.GARCIA
RST, MRS
Revue Scientifique : Telecommunication Systems, Vol.33, pp.23-45, 2006 , N° 05075
Diffusable
108984A generic framework for modeling multimedia applications
H.HASSAN, J.M.GARCIA, F.CAMPS, C.BOCKSTAL
MRS, 2I
Manifestation avec acte : 13th International Conference on Telecommunications (ICT'2006), Funchal (Portugal), 9-12 Mai 2006, 4p. , N° 06204
Diffusable
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