Centralized Control Method of Multi-Radio and Terminal Connection for 802.11 Wireless LAN Mixed Environment

Toshiro NAKAHIRA; Koichi ISHIHARA; Motoharu SASAKI; Hirantha ABEYSEKERA; Tomoki MURAKAMI; Takatsune MORIYAMA; Yasushi TAKATORI

doi:10.1587/transcom.2021CEP0018

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Centralized Control Method of Multi-Radio and Terminal Connection for 802.11 Wireless LAN Mixed Environment

Toshiro NAKAHIRA, Koichi ISHIHARA, Motoharu SASAKI, Hirantha ABEYSEKERA, Tomoki MURAKAMI, Takatsune MORIYAMA, Yasushi TAKATORI

著者情報

キーワード: multi-radio control, terminal connection control, 802.11ax WLAN, spatial reuse, centralized control

ジャーナル認証あり早期公開

論文ID: 2021CEP0018

DOI https://doi.org/10.1587/transcom.2021CEP0018

この記事には本公開記事があります。

The final version of this article is now available: Vol. E105.B (2022), No. 2 pp. 186-195

詳細

抄録

In this paper, we propose a novel centralized control method to handle multi-radio and terminal connections in an 802.11ax wireless LAN (802.11ax) mixed environment. The proposed control method can improve the throughput by applying 802.11ax Spatial Reuse in an environment hosting different terminal standards and mixed terminal communication quality. We evaluate the proposed control method by computer simulations assuming environments with mixed terminal standards, mixed communication quality, and both.

責任著者(Corresponding author)

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