Adaptable Replication Scheme for Availability and Reliability in a Distributed Object - Oriented Computing Environment

• Item type: SIG Technical Reports(1)
• 公開日: 2002-09-12
• タイトル: Adaptable Replication Scheme for Availability and Reliability in a Distributed Object - Oriented Computing Environment
• タイトル / 言語: en
• タイトル: Adaptable Replication Scheme for Availability and Reliability in a Distributed Object - Oriented Computing Environment
• 言語: jpn
• 資源タイプ / 資源タイプ識別子: http://purl.org/coar/resource_type/c_18gh
• 資源タイプ: technical report
• 著者所属: Department of Artificial Intelligence Kyushu Institute of Technology
• 著者所属: Department of Artificial Intelligence Kyushu Institute of Technology
• 著者所属: Department of Artificial Intelligence Kyushu Institute of Technology
• 著者所属(英): en
• 著者所属(英): Department of Artificial Intelligence Kyushu Institute of Technology
• 著者所属(英): en
• 著者所属(英): Department of Artificial Intelligence Kyushu Institute of Technology
• 著者所属(英): en
• 著者所属(英): Department of Artificial Intelligence Kyushu Institute of Technology
• 著者名: JuanCarlosLeonardo, CarlosLeonardo; Kentaro, Oda; Takaichi, Yoshida
• 著者名(英): Juan, CarlosLeonardo; Kentaro, Oda; Takaichi, Yoshida
• 論文抄録 / 内容記述タイプ: Other
• 論文抄録 / 内容記述: Distributed object-oriented systems tend to evolve steadily influenced by its own requirements. Adaptability enables objects to change its respective behaviour on the fly to fulfill the current requirements of the system. As an alternative to leverage the availability and reliability characteristics we propose an adaptable replication scheme that enables an object to adapt itself to provide a replicated service and a replicated object to choose the replication strategy that best fits to achieve its requirements. The adaptable replication framework encapsulates the details of replication and communication which comprises a group membership service reliable message delivery service and message ordering service to comply with the consistency of the replication protocol. The adaptive replication scheme permits replacement of down replicas or change of the number of replicas when partial failures occur and chooses the most adequate consistency protocol for the current configuration. Clients to the recently adapted objects for replication should take actions that enables then to obtain a thourough service of the replicated object. The adaptable replication scheme is being designed as part of the Juice system.
• 論文抄録(英) / 内容記述タイプ: Other
• 論文抄録(英) / 内容記述: Distributed object-oriented systems tend to evolve steadily influenced by its own requirements. Adaptability enables objects to change its respective behaviour on the fly to fulfill the current requirements of the system. As an alternative to leverage the availability and reliability characteristics, we propose an adaptable replication scheme that enables an object to adapt itself to provide a replicated service, and a replicated object to choose the replication strategy that best fits to achieve its requirements. The adaptable replication framework encapsulates the details of replication and communication which comprises a group membership service, reliable message delivery service and message ordering service to comply with the consistency of the replication protocol. The adaptive replication scheme permits replacement of down replicas, or change of the number of replicas when partial failures occur and chooses the most adequate consistency protocol for the current configuration. Clients to the recently adapted objects for replication should take actions that enables then to obtain a thourough service of the replicated object. The adaptable replication scheme is being designed as part of the Juice system.
• 書誌レコードID / 収録物識別子タイプ: NCID
• 書誌レコードID / 収録物識別子: AA11238429
• 書誌情報: 情報処理学会研究報告電子化知的財産・社会基盤（EIP）; 巻 2002, 号 85(2002-EIP-017), p. 73-77, 発行日 2002-09-12
• Notice: SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc.
• 出版者 / 言語: ja
• 出版者: 情報処理学会