- Tytuł:
- Quasi-offline fair scheduling in third generation wireless data networks
- Autorzy:
- Martyna, J.
- Powiązania:
- https://bibliotekanauki.pl/articles/309495.pdf
- Data publikacji:
- 2013
- Wydawca:
- Instytut Łączności - Państwowy Instytut Badawczy
- Tematy:
-
Birkhoff-von Neumann
max-min fairness
statistical optimization
wireless scheduling - Opis:
- In 3G wireless data networks, network operators would like to balance system throughput while serving users fairly. This is achieved through the use of fair scheduling. However, this approach provides non-Pareto optimal bandwidth allocation when considering a network as a whole. In this paper an optimal offline algorithm that is based on the decomposition result for a double stochastic matrix by Birkhoff and von Neumann is proposed. A utility max-min fairness is suggested for the derivation of a double stochastic matrix. Using a numerical experiment, new approach improves the fairness objective and is close to the optimal solution.
- Źródło:
-
Journal of Telecommunications and Information Technology; 2013, 3; 112-114
1509-4553
1899-8852 - Pojawia się w:
- Journal of Telecommunications and Information Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł