{"id":10564,"links":{},"created":"2025-01-18T22:45:26.376523+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00010564","sets":["581:625:630"]},"path":["630"],"owner":"1","recid":"10564","title":["クラス構造変換手法を用いたJavaプログラムへの利用者識別情報の埋め込み手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2005-08-15"},"_buckets":{"deposit":"8669a28c-9b38-4e44-b224-dceee3b8d601"},"_deposit":{"id":"10564","pid":{"type":"depid","value":"10564","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"クラス構造変換手法を用いたJavaプログラムへの利用者識別情報の埋め込み手法","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"クラス構造変換手法を用いたJavaプログラムへの利用者識別情報の埋め込み手法"},{"subitem_title":"A Software Fingerprinting Scheme for Java Using Class Structure Transformation","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"特集：多様な社会的責任を担うコンピュータセキュリティ技術","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2005-08-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州大学大学院システム情報科学府，現在，株式会社KDDI研究所"},{"subitem_text_value":"九州大学大学院システム情報科学研究院，現在，岡山大学大学院自然科学研究科"},{"subitem_text_value":"株式会社KDDI研究所"},{"subitem_text_value":"九州大学大学院システム情報科学研究院"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Science and Electrical Engineering, Kyushu University,Presently with KDDI R&D Laboratories Inc.","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Information Science and Electrical Engineering, Kyushu University,Presently with Graduate School of Natural Science and Technology, Okayama University","subitem_text_language":"en"},{"subitem_text_value":"KDDI R&D Laboratories Inc.","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Information Science and Electrical Engineering, Kyushu University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/10564/files/IPSJ-JNL4608023.pdf"},"date":[{"dateType":"Available","dateValue":"2007-08-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL4608023.pdf","filesize":[{"value":"191.7 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"0858c84d-98ef-4750-8cc1-11a524a5622a","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2005 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"福島, 和英"},{"creatorName":"田端, 利宏"},{"creatorName":"田中, 俊昭"},{"creatorName":"櫻井, 幸一"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kazuhide, Fukushima","creatorNameLang":"en"},{"creatorName":"Toshihiro, Tabata","creatorNameLang":"en"},{"creatorName":"Toshiaki, Tanaka","creatorNameLang":"en"},{"creatorName":"Kouichi, Sakurai","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"ソフトウェアの盗用を立証するために，利用者の識別情報をプログラムに埋め込むことが考えられる．門田らによって，Javaクラスファイルに任意の文字列を埋め込む手法が提案されている．しかし，この手法は，すべてのクラスファイルに同一の情報を埋め込むことを前提としている．このため，この手法を用いて利用者ごとに異なる識別情報を埋め込んだ場合，複数のプログラムを比較することで埋め込み部分がただちに判明してしまう．本研究ではJavaプログラムのクラス構造を変換することで，電子透かしの埋め込み位置の特定を難しくすることを検討する．","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Embedding personal identifiers as watermarks to software is effective in order to protect copyright of them. Monden et al. proposed program watermarking scheme for embeddingarbiter character sequence to target Java class files. But their scheme can be used to embed only the same watermarking to all the programs. Thus, if we apply their scheme to embed users' personal identifiers, the watermark can be specified by comparing two or more users' program. This paper improve the problem by using a class structure transformation.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"2052","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"2042","bibliographicIssueDates":{"bibliographicIssueDate":"2005-08-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicVolumeNumber":"46"}]},"relation_version_is_last":true,"item_2_alternative_title_2":{"attribute_name":"その他タイトル","attribute_value_mlt":[{"subitem_alternative_title":"セキュリティと社会"}]},"weko_creator_id":"1"},"updated":"2025-01-23T02:46:23.444821+00:00"}