{"id":159124,"updated":"2025-01-20T12:46:55.444099+00:00","links":{},"created":"2025-01-19T00:32:15.915362+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00159124","sets":["1164:6389:8485:8686"]},"path":["8686"],"owner":"11","recid":"159124","title":["デジタルコンテンツのスマートプロパティ化に向けた情報登録方法の提案と実装"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-05-05"},"_buckets":{"deposit":"4df03039-56a8-44fb-989a-35e6e4bb9b49"},"_deposit":{"id":"159124","pid":{"type":"depid","value":"159124","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"デジタルコンテンツのスマートプロパティ化に向けた情報登録方法の提案と実装","author_link":["305842","305835","305845","305836","305844","305832","305833","305837","305840","305841","305831","305839","305838","305846","305834","305843"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"デジタルコンテンツのスマートプロパティ化に向けた情報登録方法の提案と実装"},{"subitem_title":"A registration method for digital content management systems utilizing blockchains","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2016-05-05","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"日本電信電話株式会社NTTサービスエボリューシヨン研究所"},{"subitem_text_value":"日本電信電話株式会社NTTサービスエボリューシヨン研究所"},{"subitem_text_value":"日本電信電話株式会社NTTサービスエボリューシヨン研究所"},{"subitem_text_value":"日本電信電話株式会社NTTサービスエボリューシヨン研究所"},{"subitem_text_value":"日本電信電話株式会社NTTサービスエボリューシヨン研究所"},{"subitem_text_value":"日本電信電話株式会社NTTサービスエボリューシヨン研究所"},{"subitem_text_value":"日本電信電話株式会社NTTサービスエボリューシヨン研究所"},{"subitem_text_value":"国立大学法人室蘭工業大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"NTT Sevice Evolution Laboratories","subitem_text_language":"en"},{"subitem_text_value":"NTT Sevice Evolution Laboratories","subitem_text_language":"en"},{"subitem_text_value":"NTT Sevice Evolution Laboratories","subitem_text_language":"en"},{"subitem_text_value":"NTT Sevice Evolution Laboratories","subitem_text_language":"en"},{"subitem_text_value":"NTT Sevice Evolution Laboratories","subitem_text_language":"en"},{"subitem_text_value":"NTT Sevice Evolution Laboratories","subitem_text_language":"en"},{"subitem_text_value":"NTT Sevice Evolution Laboratories","subitem_text_language":"en"},{"subitem_text_value":"Muroran Institute of Technology","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/159124/files/IPSJ-SPT16018003.pdf","label":"IPSJ-SPT16018003.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SPT16018003.pdf","filesize":[{"value":"514.6 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"46"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"58824585-8bfd-4aa6-bd00-6da5708c61d4","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2016 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大橋, 盛徳"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"渡邊, 大喜"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤村, 滋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中平, 篤"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮崎, 泰彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"丸山, 剛一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"阿久津, 明人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岸上, 順一"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shigenori, Ohashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroki, Watanabe","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shigeru, Fujimura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Atsushi, Nakadaira","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yasuhiko, Miyazaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Koichi, Maruyama","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Akihito, Akutsu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Jay, Kishigami","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12628305","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_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8671","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"ブロックチェーン技術の仮想通貨以外への応用が世界で検討されている．我々の研究グループではブロックチェーン技術を応用したコンテンツ管理システムを検討している．コンテンツ管理に応用する場合には，仮想通貨の通貨発行プロセスとは異なり，情報をブロックチェーン外から登録するプロセスが必要であり，情報偽装の可能性がある．本稿では，デジタルコンテンツのハッシュ値とともに制作状況のメタデータと制作に使用したアプリケーションの電子署名を登録する方式を提案する．本提案方式により，ブロックチェーンに登録された情報の信頼性を検証する事が可能になる．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Non-Bitcoin applications of blockchain technology has been considered in the world. We propose a digital content management system based on the blockchain technology. Unlike a digital currency, we need to register information of a digital content. We improve a registering method to be able to judge that the information is reliable or not.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告セキュリティ心理学とトラスト（SPT）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2016-05-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"2016-SPT-18"}]},"relation_version_is_last":true,"weko_creator_id":"11"}}