{"created":"2025-01-19T01:12:11.563130+00:00","updated":"2025-01-19T17:56:56.745593+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00210995","sets":["1164:3925:10503:10570"]},"path":["10570"],"owner":"44499","recid":"210995","title":["クラウド環境の可用性向上に向けたリージョン選定手法の提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-05-06"},"_buckets":{"deposit":"eb2453bc-6796-43d0-b18a-c429fa46857f"},"_deposit":{"id":"210995","pid":{"type":"depid","value":"210995","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"クラウド環境の可用性向上に向けたリージョン選定手法の提案","author_link":["535275"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"クラウド環境の可用性向上に向けたリージョン選定手法の提案"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ICM","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-05-06","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"(株) 日立製作所研究開発グループサービスコンピューティング研究部"}]},"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/210995/files/IPSJ-CSEC21093001.pdf","label":"IPSJ-CSEC21093001.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CSEC21093001.pdf","filesize":[{"value":"2.6 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"30"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"28cea426-989c-4709-9d13-1810a4c0afa1","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"西田, 寿雄"}],"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":"ビジネス変化に柔軟かつ迅速に対応し，競争優位性を高めるデジタルトランスフォーメーションが注目されている．これに伴い，業務要件や処理量の変化に応じて簡単にスケールイン・アウトが可能なクラウド活用 市場が拡大している．一方，クラウドではリージョンレベルの大規模障害が発生しており，クラウドユーザには安 定稼働の見込まれるリージョン選定が望まれる．本稿では，クラウドの障害情報を分析し，ユーザシステムが必要なサービスを提供可能かつ安定稼働の見込まれるリージョン選定手法を提案，その有効性について述べる．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","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":"2021-05-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2021-CSEC-93"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":210995,"links":{}}