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| 講演名 | 2018-08-20 09:55 A Study of Channel Bonding Configuration and Performance for Raspberry Pi Access-Point in Wireless Local-Area Network Rahardhita Widyatra Sudibyo・○Kyaw Soe Lwin・Nobuo Funabiki・Mousumi Saha・Minoru Kuribayashi（Okayama Univ.）  SRW2018-10 |
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| 抄録 | （和） | Nowadays, IEEE 802.11 wireless local-area networks (WLANs) have been deployed everywhere by offering the flexible Internet access to users with low costs through installations of access points (APs) in network fields. Raspberry Pi has become popular and available around the world, due to advantages in costs, energy consumptions, and size. Since it supports the high speed IEEE 802.11n protocol, Raspberry Pi can be a common platform for the software AP that can be used in any country. Unfortunately, the built-in wireless network interface card (NIC) adapter in Raspberry Pi does not support the channel bonding (CB) to improve the throughput performance by boding two channels into one which is common in 11n. In this paper, we first study the configuration of the channel boding for the Raspberry Pi AP using an external wireless NIC adapter. Then, we investigate throughput performances through experiments, of a single-link communication between a host and the AP, and of the multiple-link concurrent communication between multiple hosts and multiple APs, with different adapters and assigned channels. The results for the single link show that the CB using an external adapter can improve the throughput, and the results for multiple links with up to three APs show that the combination of one CB and non-CBs provides the highest throughput when the channel difference between them is large. |
| （英） | Nowadays, IEEE 802.11 wireless local-area networks (WLANs) have been deployed everywhere by offering the flexible Internet access to users with low costs through installations of access points (APs) in network fields. Raspberry Pi has become popular and available around the world, due to advantages in costs, energy consumptions, and size. Since it supports the high speed IEEE 802.11n protocol, Raspberry Pi can be a common platform for the software AP that can be used in any country. Unfortunately, the built-in wireless network interface card (NIC) adapter in Raspberry Pi does not support the channel bonding (CB) to improve the throughput performance by boding two channels into one which is common in 11n. In this paper, we first study the configuration of the channel boding for the Raspberry Pi AP using an external wireless NIC adapter. Then, we investigate throughput performances through experiments, of a single-link communication between a host and the AP, and of the multiple-link concurrent communication between multiple hosts and multiple APs, with different adapters and assigned channels. The results for the single link show that the CB using an external adapter can improve the throughput, and the results for multiple links with up to three APs show that the combination of one CB and non-CBs provides the highest throughput when the channel difference between them is large. | |
| キーワード | （和） | WLAN / Raspberry Pi / software AP / channel bonding / throughput measurement / / / |
| （英） | WLAN / Raspberry Pi / software AP / channel bonding / throughput measurement / / / | |
| 文献情報 | 信学技報, vol. 118, no. 183, SRW2018-10, pp. 7-12, 2018年8月. | |
| 資料番号 | SRW2018-10 | |
| 発行日 | 2018-08-13 (SRW) | |
| ISSN | Online edition: ISSN 2432-6380 | |
| 著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します．(許諾番号：10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| PDFダウンロード | SRW2018-10 |
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| 研究会情報 | |
| 研究会 | SRW |
| 開催期間 | 2018-08-20 - 2018-08-20 |
| 開催地（和） | 岡山大学 |
| 開催地（英） | Okayama Univ. |
| テーマ（和） | Network， MAC， センサー関連技術， ミリ波通信， 一般 |
| テーマ（英） | Network, MAC, Sensor technology, mmWave, etc. |
| 講演論文情報の詳細 | |
| 申込み研究会 | SRW |
| 会議コード | 2018-08-SRW |
| 本文の言語 | 英語 |
| タイトル（和） | |
| サブタイトル（和） | |
| タイトル（英） | A Study of Channel Bonding Configuration and Performance for Raspberry Pi Access-Point in Wireless Local-Area Network |
| サブタイトル（英） | |
| キーワード(1)（和/英） | WLAN / WLAN |
| キーワード(2)（和/英） | Raspberry Pi / Raspberry Pi |
| キーワード(3)（和/英） | software AP / software AP |
| キーワード(4)（和/英） | channel bonding / channel bonding |
| キーワード(5)（和/英） | throughput measurement / throughput measurement |
| キーワード(6)（和/英） | / |
| キーワード(7)（和/英） | / |
| キーワード(8)（和/英） | / |
| 第1著者 氏名（和/英/ヨミ） | Rahardhita Widyatra Sudibyo / Rahardhita Widyatra Sudibyo / |
| 第1著者 所属（和/英） | Okayama University (略称： 岡山大) Okayama University (略称： Okayama Univ.) |
| 第2著者 氏名（和/英/ヨミ） | Kyaw Soe Lwin / Kyaw Soe Lwin / |
| 第2著者 所属（和/英） | Okayama University (略称： 岡山大) Okayama University (略称： Okayama Univ.) |
| 第3著者 氏名（和/英/ヨミ） | Nobuo Funabiki / Nobuo Funabiki / |
| 第3著者 所属（和/英） | Okayama University (略称： 岡山大) Okayama University (略称： Okayama Univ.) |
| 第4著者 氏名（和/英/ヨミ） | Mousumi Saha / Mousumi Saha / |
| 第4著者 所属（和/英） | Okayama University (略称： 岡山大) Okayama University (略称： Okayama Univ.) |
| 第5著者 氏名（和/英/ヨミ） | Minoru Kuribayashi / Minoru Kuribayashi / |
| 第5著者 所属（和/英） | Okayama University (略称： 岡山大) Okayama University (略称： Okayama Univ.) |
| 講演者 | 第2著者 |
| 発表日時 | 2018-08-20 09:55:00 |
| 発表時間 | 25分 |
| 申込先研究会 | SRW |
| 資料番号 | SRW2018-10 |
| 巻番号（vol） | vol.118 |
| 号番号（no） | no.183 |
| ページ範囲 | pp.7-12 |
| ページ数 | 6 |
| 発行日 | 2018-08-13 (SRW) |
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