{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00069415","sets":["1164:3865:5988:6100"]},"path":["6100"],"owner":"10","recid":"69415","title":["携帯端末のソフトウエア更新のための差分情報合成方式"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-05-13"},"_buckets":{"deposit":"9bd7682f-ebfb-407b-8c95-24abd392f884"},"_deposit":{"id":"69415","pid":{"type":"depid","value":"69415","revision_id":0},"owners":[10],"status":"published","created_by":10},"item_title":"携帯端末のソフトウエア更新のための差分情報合成方式","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"携帯端末のソフトウエア更新のための差分情報合成方式"},{"subitem_title":"A New Method for S/W Updating on Mobile Devices","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"MBL-2","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2010-05-13","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"三菱電機（株）情報技術総合研究所"},{"subitem_text_value":"三菱電機（株）情報技術総合研究所"},{"subitem_text_value":"三菱電機（株）情報技術総合研究所"},{"subitem_text_value":"三菱電機（株）情報技術総合研究所"},{"subitem_text_value":"（株）モルフォ"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"MITSUBISHI ELECTRIC CORPOLATION INFORMATION TECHNOLOGY R & D CENTER","subitem_text_language":"en"},{"subitem_text_value":"MITSUBISHI ELECTRIC CORPOLATION INFORMATION TECHNOLOGY R & D CENTER","subitem_text_language":"en"},{"subitem_text_value":"MITSUBISHI ELECTRIC CORPOLATION INFORMATION TECHNOLOGY R & D CENTER","subitem_text_language":"en"},{"subitem_text_value":"MITSUBISHI ELECTRIC CORPOLATION INFORMATION TECHNOLOGY R & D CENTER","subitem_text_language":"en"},{"subitem_text_value":"Morpho inc.","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/69415/files/IPSJ-MBL10054019.pdf"},"date":[{"dateType":"Available","dateValue":"2012-05-13"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MBL10054019.pdf","filesize":[{"value":"287.2 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":"35"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"5fc59636-da7e-4a70-a4e9-a56c32095606","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2010 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"清原, 良三"},{"creatorName":"三井, 聡"},{"creatorName":"寺島, 美昭"},{"creatorName":"田中, 功一"},{"creatorName":"神戸, 英利"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ryozo, Kiyohara","creatorNameLang":"en"},{"creatorName":"Satoshi, Mii","creatorNameLang":"en"},{"creatorName":"Yoshiaki, Terashima","creatorNameLang":"en"},{"creatorName":"Koichi, Tanaka","creatorNameLang":"en"},{"creatorName":"Hidetoshi, Kambe","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11851388","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":"携帯端末やカーナビゲーションシステムのソフトウェア規模が巨大化し，最近では不具合なしの状態での出荷が困難な状況である．そのため，ソフトウェアの更新をネットワーク経由で行うサービスがある．一方，同じプラットフォーム上でソフトウェアの機能の追加の要求もある．このような機能の追加にも不具合が存在することが十分推定できる．大きなバージョンアップと小さなバージョンアップが組み合わされ，いくつもソフトウェアの世代が登場することが想定され，このソフトウェアの更新のためのバージョン管理の手間は大きなものとなる．また，スマートフォンなど様々なアプリケーションが混在するようになると，安易なバージョンアップのできない場合も発生する．　そこで，本論文では複数世代のソフトウェアの更新を想定し，バージョン管理の手間を小さくするための世代間差分情報合成方式を提案し，その評価を行い有効性を示す．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Due to increasing services of cellular phones(e.g. i-mode), car navigation systems and other embedded devices, it is difficult to release bug-free devices. Therefore,there is a requirement for fixing bugs after the shipment of devices and over the air (OTA) updating of device software. On the other hand, there is a requirement of installing the new software functions for the devices after shipment. These kinds of updating make software updating repeatedly. Therefore, it is difficult to manage a lot of delta data. In this paper, we proposed the method of converting the two delta for one delta for mobile phones , evaluated and show the result.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告モバイルコンピューティングとユビキタス通信（MBL）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2010-05-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"19","bibliographicVolumeNumber":"2010-MBL-54"}]},"relation_version_is_last":true,"weko_creator_id":"10"},"id":69415,"updated":"2025-01-21T23:57:25.161968+00:00","links":{},"created":"2025-01-18T23:28:52.606859+00:00"}