Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Lehnert, R."'
Autor:
Litjens, R., Roijers, F., van den Berg, Hans Leo, Boucherie, Richardus J., Fleuren, M.J., Charzinski, J., Lehnert, R., Tran-Gia, P.
Publikováno v:
Providing Quality of Service in Heterogeneous Environments: Proceedings of the 18 International Teletraffic Congress-ITC-18 Berlin, Germany, 931-940
STARTPAGE=931;ENDPAGE=940;TITLE=Providing Quality of Service in Heterogeneous Environments
STARTPAGE=931;ENDPAGE=940;TITLE=Providing Quality of Service in Heterogeneous Environments
We present an integrated packet/flow level model for WLAN performance analysis. It captures the statistical characteristics of the transmission of individual packets at the MAC layer, and includes the system dynamics due to the initiation and complet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::e9c41ee4176e47db8329d12b98434914
https://research.utwente.nl/en/publications/4ecbb317-660c-49cc-b10f-1a40a78fce4f
https://research.utwente.nl/en/publications/4ecbb317-660c-49cc-b10f-1a40a78fce4f
Publikováno v:
Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress (ITC-18), 521-530
STARTPAGE=521;ENDPAGE=530;TITLE=Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress (ITC-18)
STARTPAGE=521;ENDPAGE=530;TITLE=Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress (ITC-18)
We focus on a (two-node) tandem queue, fed by a large number of Gaussian inputs. With service rates and buffer sizes at both modes scaled appropriately, Schilder's sample-path large deviations theorem can be applied to calculate the asymptotics of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::0576adcf82d3187df2c4f192a3a27742
https://research.utwente.nl/en/publications/3928aad6-d536-4cdc-bb17-ae80a93c57bd
https://research.utwente.nl/en/publications/3928aad6-d536-4cdc-bb17-ae80a93c57bd
Autor:
van Foreest, N.D., Mandjes, M.R.H., Scheinhardt, Willem R.W., Charzinski, J.J.W., Lehnert, R., Tran-Gia, P.
Publikováno v:
Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress (ITC-18), 631-640
STARTPAGE=631;ENDPAGE=640;TITLE=Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress (ITC-18)
STARTPAGE=631;ENDPAGE=640;TITLE=Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress (ITC-18)
In the literature it is quite common to model TCP sources as Additive-Increase Multiplicative-Decrease sources. Within this framework we develop a Markov chain model that captures the interaction between the source and buffer processes. This approach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::e84eca76b9acae352d1d61eb76930169
https://research.utwente.nl/en/publications/d507f6a0-4e26-4eb7-a06d-87399508ba4c
https://research.utwente.nl/en/publications/d507f6a0-4e26-4eb7-a06d-87399508ba4c
Autor:
Lassila, Pasi, van den Berg, Hans Leo, Mandjes, M.R.H., Kooij, Rob, Charzinski, J., Lehnert, R., Tran-Gia, P.
Publikováno v:
Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress (ITC-18), 651-660
STARTPAGE=651;ENDPAGE=660;TITLE=Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress (ITC-18)
STARTPAGE=651;ENDPAGE=660;TITLE=Providing Quality of Service in Heterogeneous Environments, Proceedings of the 18th International Teletraffic Congress (ITC-18)
Processor sharing (PS) models for TCP behavior nicely capture the bandwidth sharing and statistical multiplexing effect of TCP flows on the flow level. However, these ‘rough’ models do not provide insight into the impact of packet-level parameter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=narcis______::284a0f62e5bc4e5240f496b6eaa7ea63
https://research.utwente.nl/en/publications/159586c4-649d-41e8-9500-1f47e07a5301
https://research.utwente.nl/en/publications/159586c4-649d-41e8-9500-1f47e07a5301
Akademický článek
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Akademický článek
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Akademický článek
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All service control nodes, for example SCPs, HLRs, and MSCs, are constructed as a server system with one or more servers that process incoming requests. Since service control nodes are sensitive to overload, admission control mechanisms are often imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58c03eb27ec7574ef0e06aeab4fc0b3b
https://doi.org/10.1016/s1388-3437(03)80264-0
https://doi.org/10.1016/s1388-3437(03)80264-0
Autor:
Kilpi, Jorma
Publikováno v:
Kilpi, J 2003, A Portrait of a GPRS/GSM Session . in J Charzinski, R Lehnert & P Tran-Gia (eds), Providing Quality of Service in Heterogeneous Environments : Proceedings of the 18th International Teletraffic Congress, ITC18 . Elsevier, Teletraffic Science and Engineering, vol. 5, pp. 389-398, 18th International Teletraffic Congress, ITC 18, Berlin, Germany, 31/08/03 . https://doi.org/10.1016/S1388-3437(03)80184-1
Some results from a GPRS/GSM traffic measurement are presented. First we define session arrivals, durations and volumes in such a way that they can be compared, for example, with measured values of dial-up sessions. Then we study the map of cumulativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=355e65625b88::6c88ed5f015df2058ebe1f3b4afa78aa
https://cris.vtt.fi/en/publications/60677a38-eb77-4da3-ba7e-e0baab0ae40a
https://cris.vtt.fi/en/publications/60677a38-eb77-4da3-ba7e-e0baab0ae40a
Publikováno v:
Lancet (London, England) [Lancet] 2001 May 19; Vol. 357 (9268), pp. 1617; author reply 1618.