{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00035704","sets":["1164:2836:2921:2922"]},"path":["2922"],"owner":"1","recid":"35704","title":["ε－因果関係保存グループ通信（ε-）プロトコル"],"pubdate":{"attribute_name":"公開日","attribute_value":"1994-12-02"},"_buckets":{"deposit":"8c9f210c-9fca-4364-bc4f-4e999a3ea5fe"},"_deposit":{"id":"35704","pid":{"type":"depid","value":"35704","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"ε－因果関係保存グループ通信（ε-）プロトコル","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ε－因果関係保存グループ通信（ε-）プロトコル"},{"subitem_title":"ε - Causally Ordering Group Communication (ε - CO) Protocol","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"1994-12-02","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京電機大学理工学部経営工学科"},{"subitem_text_value":"東京電機大学理工学部経営工学科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Tokyo Denki University","subitem_text_language":"en"},{"subitem_text_value":"Tokyo Denki University","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/35704/files/IPSJ-DPS94067002.pdf"},"date":[{"dateType":"Available","dateValue":"1996-12-02"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DPS94067002.pdf","filesize":[{"value":"1.1 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":"34"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"fae2b8c4-6cfe-4aed-b691-a0ba1dffb209","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1994 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"立川, 敬行"},{"creatorName":"滝沢, 誠"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takayuki, Tachikawa","creatorNameLang":"en"},{"creatorName":"Makoto, Takizawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10116224","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":"複数のプロセス間のグループ通信では、送信されたメッセージを各プロセスがどのような順序で受信するかが問題となる。また、応用レベルのメッセージは、網上ではパケットに分割され、送信される。これらの分割されたパケットの集合をメッセージのストリームとする。ストリーム内のパケットの順序と各ストリーム間の順序を考える必要がある。本論文では、グループ内の全プロセスに対して、パケット間ではなく、ストリームの受信順序を保障する高信頼なグループ通信プロトコルについて論じる。高速通信網での輻輳とオーバーランによるパケットの紛失が起きても、メッセージとしての受信を行なえるとぎには、復旧を行なわない方式を考える。本プロトコルは、主制御プロセスの存在しない完全分散型の制御方式に基づいている。","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"The distributed applications require group communication of multimedia data among multiple processes. A message including multimedia data at the application level is decomposed into smaller packets at the communication system level. In this paper, we discuss the ordered, atomic, and non-loss delivery of messages at the application level not at the system level. In some multimedia applications, the application processes do not mind if some packets are lost. The application process specifies the minimum receipt ratio ε(〓1) showing at least how many percentages of whole data in each message the destination process has to receive. The communication system delivers the packets to the destinations in the group so as to satisfy the receipt constraint ε. The protocol is based on the fully distributed control scheme, and uses high-speed networks where the process may lose packets due to the buffer overrun and congestion.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"12","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告マルチメディア通信と分散処理（DPS）"}],"bibliographicPageStart":"7","bibliographicIssueDates":{"bibliographicIssueDate":"1994-12-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"105(1994-DPS-067)","bibliographicVolumeNumber":"1994"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":35704,"updated":"2025-01-22T14:34:11.055277+00:00","links":{},"created":"2025-01-18T23:03:58.832826+00:00"}