Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Mateusz Żotkiewicz"'
Publikováno v:
EURO Journal on Computational Optimization, Vol 6, Iss 4, Pp 395-434 (2018)
We consider linear programs involving uncertain parameters and propose a new tractable robust counterpart which contains and generalizes several other models including the existing Affinely Adjustable Robust Counterpart and the Fully Adjustable Robus
Externí odkaz:
https://doaj.org/article/db2a8344ac1b40e4ab2437a593d34689
Autor:
Mateusz Żotkiewicz, Wiktor Szałyga, Jaroslaw Domaszewicz, Andrzej Bąk, Zbigniew Kopertowski, Stanisław Kozdrowski
Publikováno v:
Applied Sciences, Vol 11, Iss 19, p 9163 (2021)
The new generation of programmable networks allow mechanisms to be deployed for the efficient control of dynamic bandwidth allocation and ensure Quality of Service (QoS) in terms of Key Performance Indicators (KPIs) for delay or loss sensitive Intern
Externí odkaz:
https://doaj.org/article/f3057d7c738244daac4e731404db34cf
Publikováno v:
Applied Sciences, Vol 10, Iss 19, p 6840 (2020)
The subject of the study was an application of nature-inspired metaheuristic algorithms to node configuration optimization in optical networks. The main objective of the optimization was to minimize capital expenditure, which includes the costs of op
Externí odkaz:
https://doaj.org/article/9f25fde8c9ed46bbb52b2fda016ce4c8
Publikováno v:
Photonics, Vol 7, Iss 1, p 16 (2020)
Ultra-wideband wavelength division multiplexed networks enable operators to use more effectively the bandwidth offered by a single fiber pair and thus make significant savings, both in operational and capital expenditures. The main objective of this
Externí odkaz:
https://doaj.org/article/312edbd7ca96408e89bdd5924e5826f7
Publikováno v:
Applied Sciences, Vol 9, Iss 3, p 399 (2019)
New generation of optical nodes in dense wavelength division multiplexed networks enables operators to improve service flexibility and make significant savings, both in operational and capital expenditures. Thus the main objective of the study is to
Externí odkaz:
https://doaj.org/article/c919c199b93c4c6cb08e24c102b0413f
Autor:
Mateusz Żotkiewicz
Publikováno v:
Journal of Applied Mathematics, Vol 2014 (2014)
We show an impact of using interference cancelation mechanisms for signals that have been overheard in the past on performance of fair wireless mesh networks. In our research we show that even in those very restricted conditions and max-min cost func
Externí odkaz:
https://doaj.org/article/2b7a6bd01af94d4f831d7e23238a6c2c
Autor:
Andrzej Bąk, Mateusz Żotkiewicz, Stanisław Kozdrowski, Wiktor Szałyga, Zbigniew Kopertowski, Jaroslaw Domaszewicz
Publikováno v:
Applied Sciences, Vol 11, Iss 9163, p 9163 (2021)
Applied Sciences
Volume 11
Issue 19
Applied Sciences
Volume 11
Issue 19
The new generation of programmable networks allow mechanisms to be deployed for the efficient control of dynamic bandwidth allocation and ensure Quality of Service (QoS) in terms of Key Performance Indicators (KPIs) for delay or loss sensitive Intern
Autor:
Stanisław Kozdrowski, Magdalena Banaszek, Mateusz Żotkiewicz, Bartosz Jedrzejczak, Zbigniew Kopertowski
Publikováno v:
Computational Science – ICCS 2021 ISBN: 9783030779696
ICCS (4)
ICCS (4)
New generation 5G technology provides mechanisms for network resources management to efficiently control dynamic bandwidth allocation and assure the Quality of Service (QoS) in terms of KPIs (Key Performance Indicators) that is important for delay or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33e4a3a87580afe0fc367fc6b9f8a499
https://doi.org/10.1007/978-3-030-77970-2_40
https://doi.org/10.1007/978-3-030-77970-2_40
Publikováno v:
Applied Sciences, Vol 10, Iss 6840, p 6840 (2020)
Applied Sciences
Volume 10
Issue 19
Applied Sciences
Volume 10
Issue 19
The subject of the study was an application of nature-inspired metaheuristic algorithms to node configuration optimization in optical networks. The main objective of the optimization was to minimize capital expenditure, which includes the costs of op
Autor:
Mariusz Mycek, Mateusz Żotkiewicz
Publikováno v:
Telecommunication Systems. 71:353-376
We propose a business/cost model for long-period changes of customer demands in FTTx networks. We show how to exploit this model in the formulation of a MIP optimization problem that, for a given sequence of customer demand vectors provides (when sol