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| 講演名 | 2021-01-22 14:20 An Aggregation Approach for Improving Network Scan Failure and Delay Estimation of IoT Wireless Equipment ○Babatunde Ojetunde・Kenta Suzuki・Kazuto Yano・Yoshinori Suzuki（ATR）  NS2020-118 |
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| 抄録 | （和） | Recently we proposed a method for identifying the network scan response state that is needed to estimate the cause of network scan failure/delay which is necessary in detecting vulnerable IoT wireless device. However, there are cases in which the cause of scan failure/delay algorithm fails to correctly judge the cause of failure/delay of newly acquire scan response data as a result of wrong identification. Therefore an approach that can improve the identification of network scan response data and the cause of scan failure/delay estimation in all situations is required. This paper proposes an aggregation method which is needed to improve the network state identification and the estimation of the cause of scan failure/delay of the IoT wireless device. Specifically, we identify and correctly estimate the scan response data, preliminary obtained in various network states (i.e., Normal, Low-SNR, and Congestion) and the newly acquired scan response data. Thereafter, an aggregation by concatenation is performed on the scan response data that is identified to belong to the same network state and the aggregated sample is utilized as part of the sample used in the subsequent identification and estimation of other scan response samples. The evaluation results show that the proposed aggregation method improves the correct identification of the scan response network state and achieved a 99% correct estimation results of the cause of scan failure/delay when compared to our previous method without the aggregation method. |
| （英） | Recently we proposed a method for identifying the network scan response state that is needed to estimate the cause of network scan failure/delay which is necessary in detecting vulnerable IoT wireless device. However, there are cases in which the cause of scan failure/delay algorithm fails to correctly judge the cause of failure/delay of newly acquire scan response data as a result of wrong identification. Therefore an approach that can improve the identification of network scan response data and the cause of scan failure/delay estimation in all situations is required. This paper proposes an aggregation method which is needed to improve the network state identification and the estimation of the cause of scan failure/delay of the IoT wireless device. Specifically, we identify and correctly estimate the scan response data, preliminary obtained in various network states (i.e., Normal, Low-SNR, and Congestion) and the newly acquired scan response data. Thereafter, an aggregation by concatenation is performed on the scan response data that is identified to belong to the same network state and the aggregated sample is utilized as part of the sample used in the subsequent identification and estimation of other scan response samples. The evaluation results show that the proposed aggregation method improves the correct identification of the scan response network state and achieved a 99% correct estimation results of the cause of scan failure/delay when compared to our previous method without the aggregation method. | |
| キーワード | （和） | Network scan / IoT / cyber-attacks / machine learning / similarity / aggregation / / |
| （英） | Network scan / IoT / cyber-attacks / machine learning / similarity / aggregation / / | |
| 文献情報 | 信学技報, vol. 120, no. 327, NS2020-118, pp. 43-52, 2021年1月. | |
| 資料番号 | NS2020-118 | |
| 発行日 | 2021-01-14 (NS) | |
| 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 | NS2020-118 |
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| 研究会情報 | |
| 研究会 | NS NWS |
| 開催期間 | 2021-01-21 - 2021-01-22 |
| 開催地（和） | オンライン開催 |
| 開催地（英） | Online |
| テーマ（和） | NWソフトウエア(ソフトウエアアーキテクチャ，ミドルウエア)，NWアプリケーション，SOA/SDP，NGN/IMS/API，分散制御・ダイナミックルーチング，グリッド，NFV，IoT，NW及びシステム信頼性，NW及びシステム評価，一般 |
| テーマ（英） | Network software (Software architecture, Middleware), Network application, SOA/SDP, NGN/IMS/API, Distributed control/Dynamic routing, Grid, NFV, IoT, Network/System reliability, Network/System evaluation, etc. |
| 講演論文情報の詳細 | |
| 申込み研究会 | NS |
| 会議コード | 2021-01-NS-NWS |
| 本文の言語 | 英語 |
| タイトル（和） | |
| サブタイトル（和） | |
| タイトル（英） | An Aggregation Approach for Improving Network Scan Failure and Delay Estimation of IoT Wireless Equipment |
| サブタイトル（英） | |
| キーワード(1)（和/英） | Network scan / Network scan |
| キーワード(2)（和/英） | IoT / IoT |
| キーワード(3)（和/英） | cyber-attacks / cyber-attacks |
| キーワード(4)（和/英） | machine learning / machine learning |
| キーワード(5)（和/英） | similarity / similarity |
| キーワード(6)（和/英） | aggregation / aggregation |
| 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） | Babatunde Ojetunde / Babatunde Ojetunde / |
| 第1著者 所属（和/英） | Advanced Telecommunications Research Institute International (略称： ATR) Advanced Telecommunications Research Institute International (略称： ATR) |
| 第2著者 氏名（和/英/ヨミ） | Kenta Suzuki / Kenta Suzuki / |
| 第2著者 所属（和/英） | Advanced Telecommunications Research Institute International (略称： ATR) Advanced Telecommunications Research Institute International (略称： ATR) |
| 第3著者 氏名（和/英/ヨミ） | Kazuto Yano / Kazuto Yano / |
| 第3著者 所属（和/英） | Advanced Telecommunications Research Institute International (略称： ATR) Advanced Telecommunications Research Institute International (略称： ATR) |
| 第4著者 氏名（和/英/ヨミ） | Yoshinori Suzuki / Yoshinori Suzuki / |
| 第4著者 所属（和/英） | Advanced Telecommunications Research Institute International (略称： ATR) Advanced Telecommunications Research Institute International (略称： ATR) |
| 講演者 | 第1著者 |
| 発表日時 | 2021-01-22 14:20:00 |
| 発表時間 | 25分 |
| 申込先研究会 | NS |
| 資料番号 | NS2020-118 |
| 巻番号（vol） | vol.120 |
| 号番号（no） | no.327 |
| ページ範囲 | pp.43-52 |
| ページ数 | 10 |
| 発行日 | 2021-01-14 (NS) |
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