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公开(公告)号:US20220107730A1
公开(公告)日:2022-04-07
申请号:US17062144
申请日:2020-10-02
申请人: Quobyte Inc.
发明人: Felix Hupfeld , Felix Langner , Robert Döbbelin
摘要: Technologies are provided to ensure integrity of erasure coded data that is subject to read and write access from distributed processes. Multiple processes that access erasure coded data can be coordinated in an efficient, scalable and fault-tolerant manner so that integrity of the original data is maintained. The Technologies include a fault-tolerant access coordination protocol that ensures exclusive write access by a client. The coordination protocol achieves scalability by not relying on centralized components, and achieves efficiency and performance by piggy-packing access coordination messages on operations of the underlying erasure coding protocol.
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公开(公告)号:US11579785B2
公开(公告)日:2023-02-14
申请号:US17062144
申请日:2020-10-02
申请人: Quobyte Inc.
发明人: Felix Hupfeld , Felix Langner , Robert Döbbelin
摘要: Technologies are provided to ensure integrity of erasure coded data that is subject to read and write access from distributed processes. Multiple processes that access erasure coded data can be coordinated in an efficient, scalable and fault-tolerant manner so that integrity of the original data is maintained. The Technologies include a fault-tolerant access coordination protocol that ensures exclusive write access by a client. The coordination protocol achieves scalability by not relying on centralized components, and achieves efficiency and performance by piggy-packing access coordination messages on operations of the underlying erasure coding protocol.
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