{"updated":"2025-01-19T21:13:02.764557+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00200885","sets":["6164:6165:6617:9990"]},"path":["9990"],"owner":"44499","recid":"200885","title":["ユーザ間データ共有を支援する分散型WebブラウザのWebRTCによる実装"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-12-03"},"_buckets":{"deposit":"ff40230c-85dc-4e77-aec8-757b1ec0cbb8"},"_deposit":{"id":"200885","pid":{"type":"depid","value":"200885","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ユーザ間データ共有を支援する分散型WebブラウザのWebRTCによる実装","author_link":["489437","489436","489434","489435"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ユーザ間データ共有を支援する分散型WebブラウザのWebRTCによる実装"}]},"item_type_id":"18","publish_date":"2019-12-03","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学"},{"subitem_text_value":"筑波大学"},{"subitem_text_value":"筑波大学"},{"subitem_text_value":"筑波大学"}]},"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/200885/files/IPSJ-ComSys2019009.pdf","label":"IPSJ-ComSys2019009.pdf"},"date":[{"dateType":"Available","dateValue":"2021-12-03"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ComSys2019009.pdf","filesize":[{"value":"2.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"11"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"637c99c3-3c46-4a2d-ae44-ecc9acce42f0","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"河野, 匠"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"新城, 靖"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 公洋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三村, 賢次郎"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"分散型 Web ブラウザとは，Web ブラウザ上で動作する協調アプリケーションのための分散 OS である．従来の分散型 Web ブラウザでは，アプリケーション間の通信はブラウザ外の通信路を利用した Remote Procedure Call（RPC）で行っていた．そのため利便性が低く，プログラムの構造が複雑になるという問題があった．本研究では，分散型 Web ブラウザでユーザ間データ共有機能を提供しアプリケーション開発を簡素化する．データ共有として，Access Control List（ACL）を持つファイルシステム，および Operational Transfomation（OT）を用いた Document Object Model（DOM）木の共有機能を提供する．本分散型 Web ブラウザでは，協調アプリケーションは共有データを更新する部分と読み込み表示する部分で構成され，プログラムの構造が簡素化される．Web ブラウザ間の通信にはブラウザ間で直接通信可能な手法である Web Real-time Communication（WebRTC）を用い，高速化し，利便性を高める．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"75","bibliographic_titles":[{"bibliographic_title":"コンピュータシステム・シンポジウム論文集"}],"bibliographicPageStart":"62","bibliographicIssueDates":{"bibliographicIssueDate":"2019-12-03","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2019"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:04:21.444829+00:00","id":200885,"links":{}}