caa a22 4500 477097707 CHVBK 20180405111532.0 cr unu---uuuuu 170330e19960501xx s 000 0 fre 10.1007/BF02999805 doi (NATIONALLICENCE)springer-10.1007/BF02999805 A macroscopic overall grade of service model for telephone circuit- switched networks [Elektronische Daten] [Marc Lebourges, Philippe Olivier, Didier Petit] Modèle macroscopique de la qualité d'écoulement du trafic dans les réseaux téléphoniques commutés This paper presents an analytical model allowing the analysis of the overall grade of service of a network expressed in terms of stream blocking distribution, as a function of dimensioning rules applied at a local level. The model applies directly to parts of the network working under fixed hierarchical routing, and can integrate blocking distributions obtained by exogenous means, and concerning parts of the network not explicitly modeled. The model estimates in a probabilistic way the end- to- end grade of service as perceived by the customer any day of the year. This model can be applied to large networks, and, in such case, is an efficient theoretical tool to determine the characteristics of a stream oriented traffic management. Springer-Verlag, 1996 Telephone switched network nationallicence Grade of service nationallicence Macroscopic model nationallicence Dimensioning nationallicence Routing nationallicence Blocking nationallicence Stochastic model nationallicence Alternative routing nationallicence Circuit group nationallicence Réseau téléphonique commuté nationallicence Qualité écoulement trafic nationallicence Modèle macroscopique nationallicence Dimensionnement nationallicence Acheminement nationallicence Blocage nationallicence Modèle stochastique nationallicence Acheminement détourné nationallicence Faisceau circuit nationallicence Lebourges Marc France Télécom, dps/see/gei, 6, place d'Alleray, F-75505, Paris Cedex 15, France aut Olivier Philippe France Télécom, cnet/paa/atr, F-92131, Issy-les-Moulineaux, France aut Petit Didier France Télécom, cnet/paa/atr, F-92131, Issy-les-Moulineaux, France aut Annales Des Télécommunications Springer-Verlag 51/5-6(1996-05-01), 258-271 0003-4347 51:5-6<258 1996 51 12243 https://doi.org/10.1007/BF02999805 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02999805 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Lebourges Marc France Télécom, dps/see/gei, 6, place d'Alleray, F-75505, Paris Cedex 15, France aut NATIONALLICENCE 700 1- Olivier Philippe France Télécom, cnet/paa/atr, F-92131, Issy-les-Moulineaux, France aut NATIONALLICENCE 700 1- Petit Didier France Télécom, cnet/paa/atr, F-92131, Issy-les-Moulineaux, France aut NATIONALLICENCE 773 0- Annales Des Télécommunications Springer-Verlag 51/5-6(1996-05-01), 258-271 0003-4347 51:5-6<258 1996 51 12243 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer