{"created":"2025-01-18T23:31:00.716053+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00072818","sets":["581:6276:6327"]},"path":["6327"],"owner":"11","recid":"72818","title":["広域分散システムによるデジタルコンテンツレポジトリの実現"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-02-15"},"_buckets":{"deposit":"d5c05225-db8c-4bb2-a27e-ee5ec3262b54"},"_deposit":{"id":"72818","pid":{"type":"depid","value":"72818","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"広域分散システムによるデジタルコンテンツレポジトリの実現","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"広域分散システムによるデジタルコンテンツレポジトリの実現"},{"subitem_title":"Digital Content Repository Organized with Distributed Systems","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"特集：分散処理とネットワークサービス","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2011-02-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"慶應義塾大学大学院政策・メディア研究科"},{"subitem_text_value":"慶應義塾大学大学院政策・メディア研究科"},{"subitem_text_value":"慶應義塾大学環境情報学部"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Media and Governance, Keio University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Media and Governance, Keio University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Environment and Information Studies, Keio University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/72818/files/IPSJ-JNL5202017.pdf"},"date":[{"dateType":"Available","dateValue":"2013-02-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL5202017.pdf","filesize":[{"value":"1.5 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":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"7566d1d3-e627-48ec-94d3-ec0e8a66dbd6","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2011 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"三島, 和宏"},{"creatorName":"朝枝, 仁"},{"creatorName":"村井, 純"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kazuhiro, Mishima","creatorNameLang":"en"},{"creatorName":"Hitoshi, Asaeda","creatorNameLang":"en"},{"creatorName":"Jun, Murai","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究では，将来に向けたインターネットストリーミングサービスのさらなる展開に対応するため，膨大なデジタルコンテンツ情報を汎用的，かつ，統一的に扱う，デジタルコンテンツ情報のレポジトリの実現を提案する．コンテンツレポジトリは，広域分散システムによって構成されたストレージアプリケーション，それを管理するアクセスアプリケーション，ローカルストレージにより実現され，特定のアプリケーションやポータルサイトに依存しないコンテンツ情報の提供を可能とする．これにより，汎用的なコンテンツ情報管理基盤を実現する．提案手法の評価として，PlanetLab上で動作するプロトタイプアプリケーションとして実装し，性能評価し，有効性を確認した．","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper describes a distributed digital content information repository system. Digital content delivery environment has changed significantly due to the advancement of computer and network. In this situation, there are no integrated systems to search contents which have been delivered over the Internet. We proposed a distributed digital content information repository system that achieves scalability and flexibility of searching digital contents. In this paper, we evaluated the actual implementation on the PlanetLab to measure the performance of our proposed system. The experimental results have shown the effectiveness of our distributed content information repository.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"519","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"507","bibliographicIssueDates":{"bibliographicIssueDate":"2011-02-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicVolumeNumber":"52"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":72818,"updated":"2025-01-21T22:23:58.561670+00:00","links":{}}