{"id":9842,"created":"2025-01-18T22:44:57.002977+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00009842","sets":["581:599:603"]},"path":["603"],"owner":"1","recid":"9842","title":["放送型コンテンツ配信における匿名視聴方式の提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-09-15"},"_buckets":{"deposit":"21bfe2a4-4949-4580-910a-6bc4121d6539"},"_deposit":{"id":"9842","pid":{"type":"depid","value":"9842","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"放送型コンテンツ配信における匿名視聴方式の提案","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"放送型コンテンツ配信における匿名視聴方式の提案"},{"subitem_title":"A Charging Method without Disclosing Channel Information","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"特集：情報システムを支えるコンピュータセキュリティ技術の再考","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2007-09-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京電機大学大学院工学研究科情報通信工学専攻"},{"subitem_text_value":"東京電機大学工学部情報通信工学科"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering, Tokyo Denki University","subitem_text_language":"en"},{"subitem_text_value":"Department of Information and Communication Engineering, Tokyo Denki 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/9842/files/IPSJ-JNL4809031.pdf"},"date":[{"dateType":"Available","dateValue":"2009-09-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL4809031.pdf","filesize":[{"value":"298.6 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":"519bcfe7-be3d-4b84-93c3-69605c538cf9","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2007 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"櫻井, 友二"},{"creatorName":"齊藤泰一"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuji, Sakurai","creatorNameLang":"en"},{"creatorName":"Taiichi, Saito","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":"従来の動画コンテンツ配信において，コンテンツプロバイダがユーザに対して課金を行う場合，いずれのユーザがどのようなチャネル/番組を視聴したのかというプライバシ情報をコンテンツプロバイダは知りえてしまう．本論文では，チャネル単位課金/番組単位課金であるような放送型番組配信におけるユーザのプライバシを保護した匿名視聴方式を提案する．","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper proposes a charging method without disclosing channel information. In contents delivery systems, content provider charges a user with a fee based on his/her choice of channels/programs. Then, the provider could know the user’s privacy information such as channel that the user watched. In this paper, we propose a contents delivery system that protects the user’s privacy information.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"3227","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"3219","bibliographicIssueDates":{"bibliographicIssueDate":"2007-09-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"48"}]},"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":"2025-01-23T03:11:47.220625+00:00","links":{}}