{"id":186313,"updated":"2025-01-20T02:38:53.094667+00:00","links":{},"created":"2025-01-19T00:53:16.871462+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00186313","sets":["1164:2836:9354:9427"]},"path":["9427"],"owner":"11","recid":"186313","title":["Bitcoinアドレスの送金先集合に基づく匿名性の評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-02-26"},"_buckets":{"deposit":"ce69156c-ac25-4a89-b37e-42d454db8abe"},"_deposit":{"id":"186313","pid":{"type":"depid","value":"186313","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"Bitcoinアドレスの送金先集合に基づく匿名性の評価","author_link":["417380","417379","417382","417381"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Bitcoinアドレスの送金先集合に基づく匿名性の評価"},{"subitem_title":"Anonymity evaluation of Bitcoin addresses based on a set of output addresses","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2018-02-26","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"明治大学大学院先端数理科学研究科"},{"subitem_text_value":"明治大学総合数理学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Advanced Mathematical Sciences, The University of Meiji","subitem_text_language":"en"},{"subitem_text_value":"School of Interdisciplinary Mathematical Sciences, The University of Meiji","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/186313/files/IPSJ-DPS18174009.pdf","label":"IPSJ-DPS18174009.pdf"},"date":[{"dateType":"Available","dateValue":"2020-02-26"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DPS18174009.pdf","filesize":[{"value":"1.1 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":"34"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"ffd84fd2-7d8a-41eb-8ae6-2778be09b901","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2018 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"永田, 倖大"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"菊池, 浩明"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kodai, Nagata","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroaki, Kikuchi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10116224","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":"2188-8906","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，匿名性の高い暗号通貨 Bitcoin が注目されている．しかし，その匿名性は Bitcoin アドレスの仮名に基づく弱いものであり，取引履歴や頻度などの統計情報に基づくと，アドレスの識別が可能であり，匿名性に影響を与えると考えられる．そこで，我々は Bitcoin のブロックチェーンの取引に関するデータに基づき，Bitcoin アドレスの送金先集合に基づいたアドレス識別実験を行い，匿名性の評価をする．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告マルチメディア通信と分散処理（DPS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2018-02-26","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"2018-DPS-174"}]},"relation_version_is_last":true,"weko_creator_id":"11"}}