{"created":"2023-06-20T15:14:06.396883+00:00","id":858,"links":{},"metadata":{"_buckets":{"deposit":"2906ded7-8b3d-43b1-b7b5-b637d0c36f97"},"_deposit":{"created_by":18,"id":"858","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"858"},"status":"published"},"_oai":{"id":"oai:matsumoto-u.repo.nii.ac.jp:00000858","sets":["1:68"]},"author_link":["256"],"item_2_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Construction of a Video Distribution System with Excellent Portability"}]},"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-01-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"116","bibliographicPageStart":"109","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"松本大学研究紀要"},{"bibliographic_title":"The Journal of Matsumoto University","bibliographic_titleLang":"en"}]}]},"item_2_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"近年、映像をストリーミング配信するシステムとして様々な製品やサービスが登場しており、選択の幅が広がってきた。しかし、教育現場において講義等の収録や配信を目的としたシステムを導入・運用する際には、導入コスト、利用場所の制約、外部ネットワーク利用時の回線帯域確保、セキュリティ対策、著作権対応といった検討すべき課題がある。これらの課題に応えるシステムを低コストで構築することの可能性を、試作機を作って検討した。その結果、単機能ではあるが、一定レベルの画質で映像をリアルタイムまたはオンデマンドでストリーミング配信できることが確認できた。","subitem_description_type":"Abstract"}]},"item_2_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"学校法人松商学園松本大学"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11824385","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1348-0618","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_20":{"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":"矢野口, 聡"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-08-07"}],"displaytype":"detail","filename":"matsu_kiyo_13-11.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"matsu_kiyo_13-11.pdf","url":"https://matsumoto-u.repo.nii.ac.jp/record/858/files/matsu_kiyo_13-11.pdf"},"version_id":"d1abb52d-c9ad-4e4a-952b-f2c8ea011a4f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"映像配信システム","subitem_subject_scheme":"Other"},{"subitem_subject":"NUC","subitem_subject_scheme":"Other"},{"subitem_subject":"オープンソース","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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"可搬性に優れた映像配信システムの構築","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"可搬性に優れた映像配信システムの構築"}]},"item_type_id":"2","owner":"18","path":["68"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-08-07"},"publish_date":"2015-08-07","publish_status":"0","recid":"858","relation_version_is_last":true,"title":["可搬性に優れた映像配信システムの構築"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-06-20T15:34:40.941718+00:00"}