{"updated":"2025-01-22T00:27:37.028875+00:00","links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00067872","sets":["1164:4088:6025:6026"]},"path":["6026"],"owner":"10","recid":"67872","title":["UPKI認証連携基盤を用いたWebアクセス制御"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-02-22"},"_buckets":{"deposit":"b20c83c8-7124-4226-917e-62dc85b5a603"},"_deposit":{"id":"67872","pid":{"type":"depid","value":"67872","revision_id":0},"owners":[10],"status":"published","created_by":10},"item_title":"UPKI認証連携基盤を用いたWebアクセス制御","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"UPKI認証連携基盤を用いたWebアクセス制御"},{"subitem_title":"Web access control using UPKI Federation","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"認証技術","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2010-02-22","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学システム情報工学研究科"},{"subitem_text_value":"筑波大学システム情報工学研究科"},{"subitem_text_value":"筑波大学システム情報工学研究科"},{"subitem_text_value":"筑波大学システム情報工学研究科"},{"subitem_text_value":"筑波大学システム情報工学研究科"},{"subitem_text_value":"筑波大学図書館情報メディア研究科"},{"subitem_text_value":"筑波大学システム情報工学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"University of Tsukuba, Graduate School of Systems and Information Engineering.","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba, Graduate School of Systems and Information Engineering.","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba, Graduate School of Systems and Information Engineering.","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba, Graduate School of Systems and Information Engineering.","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba, Graduate School of Systems and Information Engineering.","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba, Graduate School of Library, Information and Media Studies.","subitem_text_language":"en"},{"subitem_text_value":"University of Tsukuba, Graduate School of Systems and Information Engineering.","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/67872/files/IPSJ-IOT10008038.pdf"},"date":[{"dateType":"Available","dateValue":"2012-02-22"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT10008038.pdf","filesize":[{"value":"740.4 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":"dffce85f-5d21-468a-8893-a968a5281031","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2010 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"高田, 真吾"},{"creatorName":"金子, 直矢"},{"creatorName":"齋藤, 剛"},{"creatorName":"佐藤, 聡"},{"creatorName":"新城, 靖"},{"creatorName":"中井, 央"},{"creatorName":"板野, 肯三"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shingo, Takada","creatorNameLang":"en"},{"creatorName":"Naoya, Kaneko","creatorNameLang":"en"},{"creatorName":"Go, Saito","creatorNameLang":"en"},{"creatorName":"Akira, Sato","creatorNameLang":"en"},{"creatorName":"Yasushi, Shinjo","creatorNameLang":"en"},{"creatorName":"Hisashi, Nakai","creatorNameLang":"en"},{"creatorName":"Kozo, Itano","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":"図書館のような施設に設置される Web 閲覧端末において柔軟なアクセス制御システムを実現するため，HTTP プロクシを利用したシステムを構築した．認証には Shibboleth 認証を用い，それにより取得できる属性に応じて適用するフィルタルールセットを柔軟に設定可能とした．これにより，たとえば提携先機関の図書館などで，自らの所属機関によるアカウント認証を利用できるようになり，従来必要であった一時的アカウントの発行といった煩雑な管理作業を省略することを可能とした．提案システムが処理可能な秒間リクエスト数を計測する実験を行ったところ，通常の Squid プロクシを利用する場合に比べ，無視できるレベルであることを確認した．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper describes a flexible access control system for Web that is used in public places including libraries. In this system, visitors are authenticated by Shibboleth, a Single Sign On Protocol. Administrators can describe access control policies using URL patterns in regular expressions and the attributes from Shibboleth. Before visitors access web servers through a proxy server, they are authenticated by Shibboleth servers of their organizations. According to the attributes from Shibboleth, access control rules in the proxy server are dynamically modified. As a result, administrators no longer have to create temporary accounts for visitors. The overhead of the access control system was negligible.","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":"2010-02-22","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"38","bibliographicVolumeNumber":"2010-IOT-8"}]},"relation_version_is_last":true,"weko_creator_id":"10"},"id":67872,"created":"2025-01-18T23:28:05.513815+00:00"}