{"created":"2023-07-27T07:51:40.130635+00:00","id":27013,"links":{},"metadata":{"_buckets":{"deposit":"b108f6ba-83ec-4ade-829f-975d2a66f4db"},"_deposit":{"created_by":20,"id":"27013","owners":[20],"pid":{"revision_id":0,"type":"depid","value":"27013"},"status":"published"},"_oai":{"id":"oai:doshisha.repo.nii.ac.jp:00027013","sets":["4251:8138:8139:8140:8142","8:3372:3847:3849"]},"author_link":["15457","15455"],"item_1693811493084":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1694490770713":{"attribute_name":"権利者情報","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"DA18202107","nameIdentifierScheme":"AID"}],"rightHolderNames":[{"rightHolderLanguage":"ja","rightHolderName":"同志社大学ハリス理化学研究所"},{"rightHolderLanguage":"en","rightHolderName":"Harris Science Research Institute of Doshisha University"}]}]},"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-01-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"213","bibliographicPageStart":"204","bibliographicVolumeNumber":"60","bibliographic_titles":[{"bibliographic_title":"同志社大学ハリス理化学研究報告","bibliographic_titleLang":"ja"},{"bibliographic_title":"The Harris science review of Doshisha University","bibliographic_titleLang":"en"}]}]},"item_1_description_12":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"電波伝搬特性を活用した情報セキュリティの一種として無線物理層セキュリティが注目されている。その主要分野として秘密鍵共有の研究が多数行われているが、グループ秘密鍵共有の研究は比較的少ない。本論文は、鎖型接続システムを対象とした移動伝搬特性に基づく従来方式を概説するとともに、RSSI系列の差分値を通知する手法の課題を明らかにした。次に、本論文では、課題を解決するために、2値RSSI系列の排他的論理和の通知を用いて複数のグループ秘密鍵を取得する方式を提案した。また、2値乱数と2値RSSI系列の排他的論理和を用いた秘密鍵配送によって複数のグループ秘密鍵を取得する方式を提案した。これらの提案方式は、複数のグループ秘密鍵の活用により秘密鍵の更新が容易となることが長所である。","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"Wireless physical layer security attracts attention as a kind of the information security that utilized radio propagation characteristics. A lot of studies of secret key agreement are performed as the main field, but there are relatively few studies of group secret key agreement. This Paper shows the summary of the conventional method based on mobile propagation characteristics for chain connection systems and clarified a problem of the technique to notify of difference of the series of RSSI. Then, this paper suggested a method to acquire multiple group secret key using a notice of the EX-OR of the series of two binary RSSI to solve a problem. This paper also suggested a method to acquire multiple group secret key by the key distribution using the notice of the EX-OR with the series of binary RSSI and the binary random number. These suggestion methods show that the update of the secret key becomes easy by utilizing multiple group secret key.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_1_description_25":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_1_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.14988/pa.2019.0000000519","subitem_identifier_reg_type":"JaLC"}]},"item_1_publisher_15":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"同志社大学ハリス理化学研究所","subitem_publisher_language":"ja"}]},"item_1_publisher_16":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Harris Science Research Institute of Doshisha University","subitem_publisher_language":"en"}]},"item_1_relation_24":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"掲載刊行物所蔵情報へのリンク ／ Link to Contents"}],"subitem_relation_type":"isFormatOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doors.doshisha.ac.jp/opac/opac_link/bibid/SB12902196/?lang=0","subitem_relation_type_select":"URI"}}]},"item_1_source_id_17":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"21895937","subitem_source_identifier_type":"PISSN"}]},"item_1_source_id_19":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12716107","subitem_source_identifier_type":"NCID"}]},"item_1_subject_27":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"547.62","subitem_subject_scheme":"NDC"}]},"item_1_text_8":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_language":"ja","subitem_text_value":"岩井, 誠人 / 同志社大学理工学部電子工学科教授"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"笹岡, 秀一","creatorNameLang":"ja"},{"creatorName":"ササオカ, ヒデイチ","creatorNameLang":"ja-Kana"},{"creatorName":"Sasaoka, Hideichi","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"岩井, 誠人","creatorNameLang":"ja"},{"creatorName":"イワイ, ヒサト","creatorNameLang":"ja-Kana"},{"creatorName":"Iwai, Hisato","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-02-10"}],"displaytype":"detail","filename":"023060040003.pdf","filesize":[{"value":"1.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"023060040003.pdf","url":"https://doshisha.repo.nii.ac.jp/record/27013/files/023060040003.pdf"},"version_id":"26151404-ca2f-4d47-a70c-3d81a90840d5"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"物理層セキュリティ","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"秘密鍵共有","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"グループ秘密鍵","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"移動伝搬特性","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"Physical layer Security","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Secret Key Agreement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Group secret key","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Mobile Propagation Characteristics","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"移動伝搬特性に基づくグループ秘密鍵共有の初期検討 : (その2)鎖型接続における従来方式の課題と新方式の提案","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"移動伝搬特性に基づくグループ秘密鍵共有の初期検討 : (その2)鎖型接続における従来方式の課題と新方式の提案","subitem_title_language":"ja"},{"subitem_title":"イドウ デンパン トクセイ ニ モトズク グループ ヒミツ カギ キョウユウ ノ ショキ ケントウ : ソノ 2 クサリガタ セツゾク ニオケル ジュウライ ホウシキ ノ カダイ ト シンホウシキ ノ テイアン","subitem_title_language":"ja-Kana"},{"subitem_title":"Basic study of group secret key agreement based on mobile propagation characteristics : part II: problems of the conventional method and  suggestion of new method in chain connection","subitem_title_language":"en"}]},"item_type_id":"1","owner":"20","path":["3849","8142"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-02-12"},"publish_date":"2020-02-12","publish_status":"0","recid":"27013","relation_version_is_last":true,"title":["移動伝搬特性に基づくグループ秘密鍵共有の初期検討 : (その2)鎖型接続における従来方式の課題と新方式の提案"],"weko_creator_id":"20","weko_shared_id":-1},"updated":"2023-11-30T01:31:26.292015+00:00"}