{"updated":"2025-01-21T07:13:45.626849+00:00","links":{},"id":111768,"created":"2025-01-18T23:53:50.165986+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00111768","sets":["6504:7208:7830"]},"path":["7830"],"owner":"6748","recid":"111768","title":["IPv6/IPv4混在環境におけるユーザ認証システムの開発"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-03-06"},"_buckets":{"deposit":"b6385c50-4df9-4679-8ff7-ac9ce9650549"},"_deposit":{"id":"111768","pid":{"type":"depid","value":"111768","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"IPv6/IPv4混在環境におけるユーザ認証システムの開発","author_link":["31036","31034","31035"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"IPv6/IPv4混在環境におけるユーザ認証システムの開発"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"セキュリティ","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2013-03-06","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京都市大"},{"subitem_text_value":"東京都市大"},{"subitem_text_value":"東京都市大"}]},"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/111768/files/IPSJ-Z75-6Z-3.pdf"},"date":[{"dateType":"Available","dateValue":"2014-12-19"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-Z75-6Z-3.pdf","filesize":[{"value":"417.9 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"0fc6c627-352b-4f1a-a0fa-f0364a6356f8","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2013 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"永井勢一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"安井浩之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉野邦生"}],"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_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究では，IPv6/IPv4の両方が利用可能なデュアルスタック環境におけるユーザ認証システムを開発する．デュアルスタック環境では，一つの端末が複数のIPアドレスを持つことがあるため，端末固有のMACアドレスベースで認証を行う．本システムは，端末上のクライアントソフトによって，端末から送信されるパケットのヘッダに認証情報を付加し，ネットワーク上に設置した認証サーバ兼ゲートウェイでパケットを捕捉し検証する．パケット単位で認証するため認証の確実性が高く，ネットワーク層で実現することにより上位層では多様な利用が可能である．また，パケットごとに異なる認証情報を生成することで，MACアドレス偽装が行われた端末のパケットを検知し，不正な通信を遮断する．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"590","bibliographic_titles":[{"bibliographic_title":"第75回全国大会講演論文集"}],"bibliographicPageStart":"589","bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2013"}]},"relation_version_is_last":true,"weko_creator_id":"6748"}}