КФУ. Карточка публикации. Decomposition method for zonal resource allocation problems in telecommunication networks

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DECOMPOSITION METHOD FOR ZONAL RESOURCE ALLOCATION PROBLEMS IN TELECOMMUNICATION NETWORKS

Форма представления

Тезисы и материалы конференций в зарубежных журналах и сборниках

Год публикации

2016

Язык

английский

Авторы, сотрудники КФУ

Коннов Игорь Васильевич, автор

Библиографическое описание на языке оригинала

Konnov I.V., Kashuba A.Yu. Decomposition method for zonal resource allocation problems in telecommunication networks // IOP Conference Series: Materials Science and Engineering. - 2016. - V. 158, No 1. 012054. 7 pp.

Аннотация

IOP Conference Series: Materials Science and Engineering

Ключевые слова

Telecommunication networks, resource allocation, decomposition method

Название журнала

IOP Conference Series: Materials Science and Engineering

URL

https://doi.org/10.1088/1757-899X/158/1/012054

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https://repository.kpfu.ru/?p_id=170298

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Коннов Игорь Васильевич	ru_RU
dc.date.accessioned	2016-01-01T00:00:00Z	ru_RU
dc.date.available	2016-01-01T00:00:00Z	ru_RU
dc.date.issued	2016	ru_RU
dc.identifier.citation	Konnov I.V., Kashuba A.Yu. Decomposition method for zonal resource allocation problems in telecommunication networks // IOP Conference Series: Materials Science and Engineering. - 2016. - V. 158, No 1. 012054. 7 pp.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=170298	ru_RU
dc.description.abstract	IOP Conference Series: Materials Science and Engineering	ru_RU
dc.description.abstract	We consider problems of optimal resource allocation in telecommunication networks. We first give an optimization formulation for the case where the network manager aims to distribute some homogeneous resource (bandwidth) among users of one region with quadratic charge and fee functions and present simple and efficient solution methods. Next, we consider a more general problem for a provider of a wireless communication network divided into zones (clusters) with common capacity constraints. We obtain a convex quadratic optimization problem involving capacity and balance constraints. By using the dual Lagrangian method with respect to the capacity constraint, we suggest to reduce the initial problem to a single-dimensional optimization problem, but calculation of the cost function value leads to independent solution of zonal problems, which coincide with the above single region problem. Some results of computational experiments confirm the applicability of the new methods.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Telecommunication networks	ru_RU
dc.subject	resource allocation	ru_RU
dc.subject	decomposition method	ru_RU
dc.title	Decomposition method for zonal resource allocation problems in telecommunication networks	ru_RU
dc.type	Тезисы и материалы конференций в зарубежных журналах и сборниках	ru_RU