{"created":"2023-06-20T13:25:25.663874+00:00","id":2173,"links":{},"metadata":{"_buckets":{"deposit":"8be81fa6-37eb-42b7-9376-912c2ea32540"},"_deposit":{"created_by":11,"id":"2173","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"2173"},"status":"published"},"_oai":{"id":"oai:kougei.repo.nii.ac.jp:00002173","sets":["12:17:293:297"]},"author_link":["3795","3794"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-12-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"26","bibliographicPageStart":"23","bibliographicVolumeNumber":"45","bibliographic_titles":[{"bibliographic_title":"東京工芸大学工学部紀要"},{"bibliographic_title":"The Academic Reports, the Faculty of Engineering, Tokyo Polytechnic University","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"量子暗号は量子力学の原理を利用した暗号で、量子コンピュータをもってしても破られないと言われている。汎用の量子コンピュータが実現すると、現在使われている公開鍵暗号は破られる恐れがあるため、量子コンピュータに耐える暗号の開発は急務である。暗号の開発の歴史を踏まえて、量子暗号の現状を解説する。","subitem_description_type":"Abstract"},{"subitem_description":"Quantum cryptography is a new method for secret communications using quantum mechanics principles, which is never broken by intruders even with a quantum computer. In this paper, the aouthor briefly reviews history of cryptography and show core principles of the quantum cryptography by giving the example of Bennet-Brassard 1984 protocol. ","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京工芸大学工学部"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03876055","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"江崎, ひろみ"},{"creatorName":"エザキ, ヒロミ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"3794","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ezaki, Hiromi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"3795","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-12-25"}],"displaytype":"detail","filename":"vol45-1-05.pdf","filesize":[{"value":"740.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"vol45-1-05","url":"https://kougei.repo.nii.ac.jp/record/2173/files/vol45-1-05.pdf"},"version_id":"7ef7b069-c363-4122-9882-82aa6e451e9d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"量子暗号","subitem_subject_scheme":"Other"},{"subitem_subject":"量子力学","subitem_subject_scheme":"Other"},{"subitem_subject":"Quantum cryptography","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Quantum mechanics","subitem_subject_language":"en","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":"量子暗号","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"量子暗号"},{"subitem_title":"Quantum cryptography","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"11","path":["297"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-12-25"},"publish_date":"2022-12-25","publish_status":"0","recid":"2173","relation_version_is_last":true,"title":["量子暗号"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2023-06-20T13:35:07.919885+00:00"}