{"id":212964,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00212964","sets":["6164:6165:6640:10712"]},"path":["10712"],"owner":"44499","recid":"212964","title":["大規模災害時の情報共有のための個人認証についての一検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-06-23"},"_buckets":{"deposit":"49223805-791f-47b0-ae1d-1a58afed752d"},"_deposit":{"id":"212964","pid":{"type":"depid","value":"212964","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"大規模災害時の情報共有のための個人認証についての一検討","author_link":["544133","544134","544132","544131"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"大規模災害時の情報共有のための個人認証についての一検討"},{"subitem_title":"A Study on Personal Authentication for Information Sharing in a Large Large-Scale Disaster","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"システムセキュリティ","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2021-06-23","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"お茶の水女子大学"},{"subitem_text_value":"大阪大学／UCLA"},{"subitem_text_value":"情報通信研究機構"},{"subitem_text_value":"お茶の水女子大学"}]},"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/212964/files/IPSJ-DICOMO2021066.pdf","label":"IPSJ-DICOMO2021066.pdf"},"date":[{"dateType":"Available","dateValue":"2023-06-23"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DICOMO2021066.pdf","filesize":[{"value":"1.7 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":"44"}],"accessrole":"open_date","version_id":"a4b38751-a9cc-4f1a-9758-3d5ff4759cc7","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"周, 爽"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高井, 峰生"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大和田, 泰伯"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小口, 正人"}],"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_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，日本各地で地震や台風などの災害が連続して発生している．災害発生時，家が倒れ，自宅で生活できない人，また避難指示が発せられた人たちは避難所に行かなければならない．避難所を電気，通信，また情報など，様々な面で大災害時に頼りになる場所にし，避難者が安全に生活できるようにするためには，避難所の物資や家族の安否確認などの情報共有を行うシステムが必要である．しかし，システム利用時に，偽者としてシステムに登録したり，アクセスしたりする事が可能であると，個人情報の漏えいや改ざんなどが起こり大きな問題になる．加えて，災害時，身分証明書を避難所に持って来ないこともあるため，身分証明書のみに基づく個人認証では，本人確認ができなくなる．そこで本研究では，大規模災害時における情報共有システムへの登録時とシステム利用時の個人認証についての仕組みを検討した．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"507","bibliographic_titles":[{"bibliographic_title":"マルチメディア，分散協調とモバイルシンポジウム2021論文集"}],"bibliographicPageStart":"501","bibliographicIssueDates":{"bibliographicIssueDate":"2021-06-23","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2021"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T17:19:07.297694+00:00","created":"2025-01-19T01:13:53.066175+00:00","links":{}}