{"created":"2025-01-19T00:19:25.748358+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00141908","sets":["1164:3925:7913:8236"]},"path":["8236"],"owner":"11","recid":"141908","title":["Winnyネットワークにおけるキーの生存時間とノード数を考慮したインデックスポイゾニングの評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-05-14"},"_buckets":{"deposit":"875df179-ac8f-4cb3-8d76-2fb25a19998e"},"_deposit":{"id":"141908","pid":{"type":"depid","value":"141908","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"Winnyネットワークにおけるキーの生存時間とノード数を考慮したインデックスポイゾニングの評価","author_link":["208646","208645","208643","208644","208642","208641"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Winnyネットワークにおけるキーの生存時間とノード数を考慮したインデックスポイゾニングの評価"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ネットワークセキュリティ","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2015-05-14","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"大分工業高等専門学校"},{"subitem_text_value":"大分工業高等専門学校"},{"subitem_text_value":"宮崎大学"},{"subitem_text_value":"宮崎大学"},{"subitem_text_value":"神奈川工科大学"},{"subitem_text_value":"宮崎大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Oita National College of Technology","subitem_text_language":"en"},{"subitem_text_value":"Oita National College of Technology","subitem_text_language":"en"},{"subitem_text_value":"University of Miyazaki","subitem_text_language":"en"},{"subitem_text_value":"University of Miyazaki","subitem_text_language":"en"},{"subitem_text_value":"Kanagawa Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"University of Miyazaki","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/141908/files/IPSJ-CSEC15069026.pdf"},"date":[{"dateType":"Available","dateValue":"2017-05-14"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CSEC15069026.pdf","filesize":[{"value":"1.5 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":"30"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"4d03e479-c5cd-4600-be96-e9d83f699fa5","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2015 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山本, 碧"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"油田, 健太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山場, 久昭"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"久保田, 真一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"朴, 美娘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岡崎, 直宣"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11235941","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":"2188-8655","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年,P2P 技術を応用して作成されたファイル共有を目的としたソフトウェアが社会的に注目を浴びている.しかし,これらは効率の良いファイル共有ができる反面,その多くがファイルの流通制御機能をもたないため,情報漏洩や違法なファイルの流通が問題となっている.この解決策としてインデックスポイゾニングと呼ばれるファイル流通制御方式が研究されている.インデックスポイゾニングを P2P ファイル共有ネットワークへ適用する際に,トラフィックの増大やインデックスの汚染などの問題が発生し,通信インフラへの影響があることが確認されている.これらの問題を解決する手法として,ファイルの流通制御を低下させることのない,動的なクラスタリングを用いた手法が提案されている.本論文ではその手法において,現実的な実験環境にてその有効性を評価する.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータセキュリティ(CSEC)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2015-05-14","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"26","bibliographicVolumeNumber":"2015-CSEC-69"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":141908,"updated":"2025-01-20T19:12:46.286955+00:00","links":{}}