Chamseddine Hamdeni

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Data grids provide distributed resources for dealing with large scale applications generating huge volume of data that require to be efficiently managed, shared and analyzed. Data replication is a useful technique to solve these tasks since it allows minimizing data access time through creating many replicas and storing them in appropriate locations.(More)
Distributed systems provide geographically distributed resources for large-scale applications while managing large volumes of data. In this context, replication of data in several sites of the system is an effective solution for achieving interesting performances. A number of data replication strategies have been proposed in the literature. Data popularity(More)
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