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    2 results 1
    Università della Svizzera italiana

    P-Store : genuine partial replication in wide area networks

    Schiper, Nicolas ; Sutra, Pierre ; Pedone, Fernando

    Partial replication is a way to increase the scalability of replicated systems since updates only need to be applied to a subset of the system’s sites, thus allowing replicas to handle independent parts of the workload in parallel. In this paper, we propose P-Store, a partial database replication protocol for wide area networks. In P-Store, each transaction T optimistically executes on one...

    Università della Svizzera italiana

    Genuine versus non-genuine atomic multicast protocols

    Schiper, Nicolas ; Sutra, Pierre ; Pedone, Fernando

    In this paper, we study atomic multicast, a fundamental abstraction for building fault-tolerant systems. We suppose a system composed of data centers, or groups, that host many processes connected through high-end local links; a few groups exist, interconnected through high-latency communication links. In this context, a recent paper has shown that no multicast protocol can deliver messages...

    2 results 1
    See also: similar author names
    2 Sutra, Pierre