{"created":"2025-01-19T01:29:59.523876+00:00","updated":"2025-01-19T11:12:08.140320+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00230310","sets":["6504:11436:11441"]},"path":["11441"],"owner":"44499","recid":"230310","title":["On a hierarchical blockchain-based data management for supply chain management"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-02-16"},"_buckets":{"deposit":"bebc5df3-eb4c-471d-9162-de24bc4ad51b"},"_deposit":{"id":"230310","pid":{"type":"depid","value":"230310","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"On a hierarchical blockchain-based data management for supply chain management","author_link":["620374","620373"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"On a hierarchical blockchain-based data management for supply chain management"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ネットワーク","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2023-02-16","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"島根大"},{"subitem_text_value":"島根大"}]},"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/230310/files/IPSJ-Z85-1Y-06.pdf","label":"IPSJ-Z85-1Y-06.pdf"},"date":[{"dateType":"Available","dateValue":"2023-11-17"}],"format":"application/pdf","filename":"IPSJ-Z85-1Y-06.pdf","filesize":[{"value":"739.3 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"232abc18-ad86-4a92-a392-562275004a46","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Mostofa, MD Naheed"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"神崎, 映光"}],"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":"This study proposes a multi-blockchain-based data management framework, focusing on supply chain management system. Our proposed framework introduces a hierarchical blockchain that contains three layers, the public layer, the smart contract layer and the private layer. In the architecture, each company or stakeholder in a supply chain (e.g. warehouse and distribution companies) individually constructs a blockchain in private layer. While private data is managed only in the corresponding private blockchain, a part of the data will be shared to the public blockchain based on the smart contracts defined in the smart contract layer. Using this architecture, users can utilize the integrated data among multiple blockchains by accessing the public blockchain, while protecting privacy in each private blockchain.","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"82","bibliographic_titles":[{"bibliographic_title":"第85回全国大会講演論文集"}],"bibliographicPageStart":"81","bibliographicIssueDates":{"bibliographicIssueDate":"2023-02-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2023"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":230310,"links":{}}