{"created":"2025-02-19T10:32:55.773578+00:00","updated":"2025-07-07T04:05:34.470127+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:02000747","sets":["1164:4088:11911:1739958296301"]},"path":["1739958296301"],"owner":"80578","recid":"2000747","title":["同一運用元によるOnionサイトの類型化と運用モチベーションの推定"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-02-24"},"_buckets":{"deposit":"bb325135-5a00-49e7-bab1-0807ca8c6721"},"_deposit":{"id":"2000747","pid":{"type":"depid","value":"2000747","revision_id":0},"owners":[80578],"status":"published","created_by":80578},"item_title":"同一運用元によるOnionサイトの類型化と運用モチベーションの推定","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"同一運用元によるOnionサイトの類型化と運用モチベーションの推定","subitem_title_language":"ja"},{"subitem_title":"Categorization of Onion Sites Operated by the Same Operator and Estimation of Operational Motives","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"IOT","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2025-02-24","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"立命館大学大学院情報理工学研究科"},{"subitem_text_value":"立命館大学大学院情報理工学研究科"},{"subitem_text_value":"立命館大学情報理工学部"},{"subitem_text_value":"大阪大学D3センター"},{"subitem_text_value":"立命館大学情報理工学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Science and Engineering, Ritsumeikan University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Engineering, Ritsumeikan University","subitem_text_language":"en"},{"subitem_text_value":"College of Information Science and Engineering, Ritsumeikan University","subitem_text_language":"en"},{"subitem_text_value":"D3 Center, The University of Osaka","subitem_text_language":"en"},{"subitem_text_value":"College of Information Science and Engineering, Ritsumeikan University","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/2000747/files/IPSJ-IOT25068061.pdf","label":"IPSJ-IOT25068061.pdf"},"date":[{"dateType":"Available","dateValue":"2027-02-24"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT25068061.pdf","filesize":[{"value":"1.2 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":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"13b29402-a36a-4507-9d5e-7086ace640e3","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2025 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"木村,悠生"}]},{"creatorNames":[{"creatorName":"石川,琉聖"}]},{"creatorNames":[{"creatorName":"穐山,空道"}]},{"creatorNames":[{"creatorName":"猪俣,敦夫"}]},{"creatorNames":[{"creatorName":"上原,哲太郎"}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuuki Kimura","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Ryusei Ishikawa","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Soramichi Akiyama","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Atsuo Inomata","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Tetsutaro Uehara","creatorNameLang":"en"}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12326962","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":"2188-8787","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"匿名ネットワーク技術の実装の中で多用されるものとして，Tor(The Onion Router)がある．TorのOnion Serviceを用いることで，IPアドレスなどの運用元特定につながる情報を秘匿しながらWebサイト(Onionサイト)が運用可能である．さまざまなコンテンツを掲載したOnionサイトが運用されており，一部の運用者は大量のOnionサイトを保有していることが明らかになっている．しかし，大量のOnionサイトを運用している運用者が，どのような意図やモチベーションを持って運用しているかは明らかではない．そこで本研究では，同一サーバで運用されているOnionサイトのコンテンツおよびドメイン間のハイパーリンク関係を可視化し，同一サーバで運用されているOnionサイト群の類型化を行う．また，類型化の結果から，大量のOnion Serviceを運用している運用者が，どのような意図やモチベーションを持って運用しているかを考察する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Tor (The Onion Router) is one of the most widely used implementations of anonymous network technology. Using Tor's Onion Service, it is possible to operate a website while keeping information that can lead to the identification of the operator, such as IP addresses, secret(Onion site). Onion sites with a variety of contents are in operation, and it has become clear that some operators have a large number of onion sites. However, it is not clear what kind of intentions and motivations these operators have in operating a large number of onion sites. In this study, we visualize the contents of Onion sites operated on the same server and the hyperlink relationships among domains, and categorize the Onion sites operated on the same server. The results of the categorization will be used to examine the intentions and motivations of the operators who are operating a large number of Onion sites.","subitem_description_type":"Other","subitem_description_language":"en"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告インターネットと運用技術（IOT）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2025-02-24","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"61","bibliographicVolumeNumber":"2025-IOT-68"}]},"relation_version_is_last":true,"weko_creator_id":"80578"},"id":2000747,"links":{}}