An efficient centralized scheduling algorithm for IEEE 802.16 multi-radio mesh networks

Jun Wang, Weijia Jia, Liusheng Huang

Результат исследований: Глава в книге, отчете, сборнике статейМатериалы для конференциирецензирование

11 Цитирования (Scopus)

Аннотация

In centralized scheduling for IEEE 802.16 mesh networks, all packets should be transported through the BS (Base Station). The links to or from the BS become the system's bottleneck and the throughput is heavily impacted by the interference. To solve this problem, multiple radios are equipped in some stations to increase the bandwidth of these links. This paper proposes a new efficient scheduling algorithm for IEEE 802.16 mesh mode. It is a centralized scheduling algorithm that considers the usage of multiple radios. Extensive simulation results obtained from different configurations are presented. The result shows that our algorithm has improved the system performance in the aspects of scheduling length, transmission delay, channel utilization ratio and system throughput.

Язык оригиналаАнглийский
Название основной публикацииProceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008
Страницы1-5
Число страниц5
DOI
СостояниеОпубликовано - 2008
Опубликовано для внешнего пользованияДа
Событие2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008 - Suwon, Республика Корея
Продолжительность: 31 янв. 20081 февр. 2008

Серия публикаций

НазваниеProceedings of the 2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008

Конференция

Конференция2nd International Conference on Ubiquitous Information Management and Communication, ICUIMC-2008
Страна/TерриторияРеспублика Корея
ГородSuwon
Период31/01/081/02/08

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