Proposal of wireless traffic control schemes for wireless LANs

Takefumi Hiraguri, Takeo Ichikawa, Masataka Iizuka, Shuji Kubota

研究成果: Article査読

5 被引用数 (Scopus)

抄録

This paper proposes two traffic control schemes to support the communication quality of multimedia streaming services such as VoIP and audio/video over IEEE 802.11 wireless LAN systems. The main features of the proposed scheme are bandwidth control for each flow of the multimedia streaming service and load balancing between access points (APs) of the wireless LAN by using information of data link, network and transport layers. The proposed schemes are implemented on a Linux machine which is called the wireless traffic controller (WTC). The WTC connects a high capacity backbone network and an access network to which the APs are attached. We evaluated the performance of the proposed WTC and confirmed that the communication quality of the multimedia streaming would be greatly improved bv using this technique.

本文言語English
ページ(範囲)1340-1348
ページ数9
ジャーナルIEICE Transactions on Communications
E91-B
5
DOI
出版ステータスPublished - 2008 1 1
外部発表はい

ASJC Scopus subject areas

  • ソフトウェア
  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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