{"created":"2023-05-15T15:25:26.772397+00:00","id":13081,"links":{},"metadata":{"_buckets":{"deposit":"220d09d1-0188-46da-9f4d-8e16f67f1243"},"_deposit":{"created_by":3,"id":"13081","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"13081"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00013081","sets":["94:426"]},"author_link":["20979","20980","18306","20981","20978"],"item_119_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"1462","bibliographicPageStart":"1454","bibliographicVolumeNumber":"J86-B","bibliographic_titles":[{"bibliographic_title":"電子情報通信学会論文誌. B, 通信"}]}]},"item_119_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-01-30","subitem_date_issued_type":"Created"}]},"item_119_description_19":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"従来の単純なサーバクライアントモデルでは,処理要求がサーバに集中し,十分なサービスを提供することができなくなってきている.この問題を解決するための手法の一つにCDN(Content Deliverty Networks)がある.CDNを構築するためには,利用者からの処理要求を,分散配置したコンテンツ配布用サーバに適切に誘導する必要がある.これを実現するものがサーバ選択機構である.本研究ではDNSを基盤として用い,経路情報を判断材料として利用するサーバ選択機構を開発した.本システムを実システムに適用し,その有効性を確認した.","subitem_description_type":"Abstract"}]},"item_119_description_21":{"attribute_name":"注記","attribute_value_mlt":[{"subitem_description":"copyright(c)2003 \nIEICE許諾番号:08RB0010 \nhttp://search.ieice.org/index.html","subitem_description_type":"Other"}]},"item_119_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_119_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_119_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"社団法人電子情報通信学会"}]},"item_119_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"13444697","subitem_source_identifier_type":"ISSN"}]},"item_119_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[出版社版]"}]},"item_119_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"Yoshida, Norihiko"},{"subitem_text_value":"Shimokawa, Toshihiko"},{"subitem_text_value":"Koba, Yuichi"},{"subitem_text_value":"Nakagawa, Ikuo"},{"subitem_text_value":"Yamamoto, Bunji"}]},"item_119_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"A1003015"}]},"item_119_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学工学部"}]},"item_119_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Engineering, Saitama University"}]},"item_119_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2003-8"}]},"item_119_version_type_28":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"吉田, 紀彦"},{"creatorName":"ヨシダ, ノリヒコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"下川, 俊彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"木場, 雄一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中川, 郁夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山本, 文治"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"A1003015.pdf","filesize":[{"value":"945.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"A1003015.pdf","url":"https://sucra.repo.nii.ac.jp/record/13081/files/A1003015.pdf"},"version_id":"a73cdb7c-55ab-419e-ab9e-3ba149842243"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"CDN","subitem_subject_scheme":"Other"},{"subitem_subject":"DNS","subitem_subject_scheme":"Other"},{"subitem_subject":"BGP","subitem_subject_scheme":"Other"},{"subitem_subject":"サーバ選択","subitem_subject_scheme":"Other"},{"subitem_subject":"リクエストルーチング","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"広域分散環境におけるDNSと経路情報を利用したサーバ選択機構(コンテンツネットワーク)(<特集>インターネットアーキテクチャ技術論文)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"広域分散環境におけるDNSと経路情報を利用したサーバ選択機構(コンテンツネットワーク)(<特集>インターネットアーキテクチャ技術論文)"}]},"item_type_id":"119","owner":"3","path":["426"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-01-30"},"publish_date":"2008-01-30","publish_status":"0","recid":"13081","relation_version_is_last":true,"title":["広域分散環境におけるDNSと経路情報を利用したサーバ選択機構(コンテンツネットワーク)(<特集>インターネットアーキテクチャ技術論文)"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T12:41:31.932731+00:00"}