{"updated":"2025-01-21T15:50:50.151692+00:00","links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00090787","sets":["1164:4088:7106:7108"]},"path":["7108"],"owner":"11","recid":"90787","title":["岡山大学における大規模認証ネットワークの運用と課題"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-03-07"},"_buckets":{"deposit":"1cf96782-8bc6-4d58-9192-9929761f227e"},"_deposit":{"id":"90787","pid":{"type":"depid","value":"90787","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"岡山大学における大規模認証ネットワークの運用と課題","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"岡山大学における大規模認証ネットワークの運用と課題"},{"subitem_title":"Operation Issues of Large Scale Authentication Network in Okayama University","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"認証とセキュリティ","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2013-03-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"岡山大学情報統括センター"},{"subitem_text_value":"岡山大学情報統括センター"},{"subitem_text_value":"岡山大学情報統括センター"},{"subitem_text_value":"岡山大学情報統括センター"},{"subitem_text_value":"岡山大学情報統括センター"},{"subitem_text_value":"岡山大学情報統括センター"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Center for Information Technology and Management, Okayama University","subitem_text_language":"en"},{"subitem_text_value":"Center for Information Technology and Management, Okayama University","subitem_text_language":"en"},{"subitem_text_value":"Center for Information Technology and Management, Okayama University","subitem_text_language":"en"},{"subitem_text_value":"Center for Information Technology and Management, Okayama University","subitem_text_language":"en"},{"subitem_text_value":"Center for Information Technology and Management, Okayama University","subitem_text_language":"en"},{"subitem_text_value":"Center for Information Technology and Management, Okayama University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/90787/files/IPSJ-IOT13020010.pdf"},"date":[{"dateType":"Available","dateValue":"2015-03-07"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT13020010.pdf","filesize":[{"value":"664.3 kB"}],"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":"fe93e525-1021-4c30-ba18-3ade7f5a373e","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2013 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山井, 成良"},{"creatorName":"岡山, 聖彦"},{"creatorName":"大隅, 淑弘"},{"creatorName":"藤原, 崇起"},{"creatorName":"河野, 圭太"},{"creatorName":"稗田, 隆"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nariyoshi, Yamai","creatorNameLang":"en"},{"creatorName":"Kiyohiko, Okayama","creatorNameLang":"en"},{"creatorName":"Yoshihiro, Ohsumi","creatorNameLang":"en"},{"creatorName":"Takaoki, Fujiwara","creatorNameLang":"en"},{"creatorName":"Keita, Kawano","creatorNameLang":"en"},{"creatorName":"Takashi, Hieda","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12326962","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"岡山大学では，2009年度に旧キャンパス情報ネットワークを更新し，2010年6月から新ネットワーク(ODnet2010)の運用を開始した．ODnet2010では，ネットワークの高速化・高信頼化に加え，新機能としてフロアスイッチにおけるネットワーク認証とロケーションフリー(認証VLAN)機能を導入している．本稿では，「生活系ネットワーク」と称する認証・ロケーションフリーネットワークの運用方法を報告し，また運用の過程で明らかになった課題を議論する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We replaced Okayama University Campus Information Network in 2009 fiscal years, and have operated the new network called ODnet2010 since June 2010. ODnet2010 not only improves its bandwidth and reliability, but also provides some new functions such as user authentication by floor switches, location-free function for VLANs. In this paper, we explain the operation of authenticated location-free VLANs called “Living Networks”, and discuss some issues experienced during the operation.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告インターネットと運用技術（IOT）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"10","bibliographicVolumeNumber":"2013-IOT-20"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":90787,"created":"2025-01-18T23:40:13.828466+00:00"}