{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00047409","sets":["1164:4088:4148:4152"]},"path":["4152"],"owner":"1","recid":"47409","title":["利用者パスワード変更促進手法と評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2001-07-27"},"_buckets":{"deposit":"d779e32d-6abc-45a3-8040-e671b9b49349"},"_deposit":{"id":"47409","pid":{"type":"depid","value":"47409","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"利用者パスワード変更促進手法と評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"利用者パスワード変更促進手法と評価"},{"subitem_title":"Evaluation of Promotion Methods for Changing Users' Passwords","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2001-07-27","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"広島大学情報メディア教育研究センター"},{"subitem_text_value":"広島大学情報メディア教育研究センター"},{"subitem_text_value":"広島大学情報メディア教育研究センター"},{"subitem_text_value":"広島大学医学部附属病院"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Information Media Center, Hiroshima Univ.","subitem_text_language":"en"},{"subitem_text_value":"Information Media Center, Hiroshima Univ.","subitem_text_language":"en"},{"subitem_text_value":"Information Media Center, Hiroshima Univ.","subitem_text_language":"en"},{"subitem_text_value":"University Medical Hospital, Hiroshima Univ.","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/47409/files/IPSJ-DSM01022010.pdf"},"date":[{"dateType":"Available","dateValue":"2003-07-27"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DSM01022010.pdf","filesize":[{"value":"100.5 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":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"bc4c7de2-89d1-4e54-aeb1-4ecfc1be6d08","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2001 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岸場清悟"},{"creatorName":"西村, 浩二"},{"creatorName":"相原, 玲二"},{"creatorName":"津久間, 秀彦"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Seigo, Kishiba","creatorNameLang":"en"},{"creatorName":"Kouji, Nishimura","creatorNameLang":"en"},{"creatorName":"Reiji, Aibara","creatorNameLang":"en"},{"creatorName":"Hidehiko, Tsukuma","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"利用者への警告メール送付を主としたパスワード変更促進手法を実装し、広島大学情報メディアセンターで運用して評価を行なった。３?４割の利用者が警告に応じてパスワードを変更する成果を挙げたが、２度目以降の警告メールには利用者が慣れてしまい、警告が放置される傾向があることがわかった。","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We implemented promotion methods for changing users' passwords in Information Media Center, Hiroshima University, and evaluated them. One of the methods is sending mails to users who have not changed their passwords over 90 days. 30-40% users had changed their passwords at the warning. But, it emarged quantitatively that users tend to negrect the warning mail in the second time.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"61","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告インターネットと運用技術（IOT）"}],"bibliographicPageStart":"57","bibliographicIssueDates":{"bibliographicIssueDate":"2001-07-27","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"80(2001-DSM-022)","bibliographicVolumeNumber":"2001"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":47409,"updated":"2025-01-22T09:00:33.437561+00:00","links":{},"created":"2025-01-18T23:12:53.737838+00:00"}