{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00200856","sets":["6164:6165:6244:9989"]},"path":["9989"],"owner":"44499","recid":"200856","title":["携帯端末を利用した無線LANシステムの運用管理支援手法の開発と実装"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-11-28"},"_buckets":{"deposit":"14a827f7-3238-4d41-bee7-03d2a167bdcd"},"_deposit":{"id":"200856","pid":{"type":"depid","value":"200856","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"携帯端末を利用した無線LANシステムの運用管理支援手法の開発と実装","author_link":["489323","489322","489320","489321"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"携帯端末を利用した無線LANシステムの運用管理支援手法の開発と実装"},{"subitem_title":"A Method of Management of Wireless LAN System using Mobile Devices","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"システム構築・開発","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2019-11-28","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学情報メディア基盤センター"},{"subitem_text_value":"埼玉大学大学院理工学研究科"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Information Technology Center, Saitama University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Engineering, Saitama University","subitem_text_language":"en"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/200856/files/IPSJ-IOTS2019008.pdf","label":"IPSJ-IOTS2019008.pdf"},"date":[{"dateType":"Available","dateValue":"2021-11-28"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOTS2019008.pdf","filesize":[{"value":"2.1 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"99742920-1927-41ca-b381-4565ade23414","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小川, 康一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉浦, 紀晃"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kohichi, Ogawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Noriaki, Yoshiura","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"通常，集中管理型の無線 LAN システムは，専用の管理システムで運用する．しかし，無線 LAN アクセスポイントと接続する有線ネットワークの障害や，利用者からアクセスポイントの接続不具合についての苦情など，管理者が意図しない状況が考えられる．この場合，管理者は各アクセスポイントの設置箇所に赴いて動作状態を確認する必要が生じる．この運用負担を軽減する解決策として，本稿では，人が携帯端末を持って無線 LAN アクセスポイントの設置箇所を巡回し，情報収集する方法を提案する．具体的には，携帯端末のカメラアプリケーションで無線 LAN アクセスポイントを撮影することによって，アクセスポイントの LED インジケータから状態を把握する．撮影した動画を画像として分割し，深層学習の識別器で識別させる．本手法を Android スマートフォンに実装し，大学内での実験により提案手法の有効性を確認した．実験の結果，以前の移動ロボットで巡回してアクセスポイントの LED インジケータを撮影する方法に比べて識別精度が向上した．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"55","bibliographic_titles":[{"bibliographic_title":"インターネットと運用技術シンポジウム論文集"}],"bibliographicPageStart":"48","bibliographicIssueDates":{"bibliographicIssueDate":"2019-11-28","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2019"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T21:13:33.143781+00:00","created":"2025-01-19T01:04:19.765096+00:00","links":{},"id":200856}