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Ensuring performance and provider profit through data replication in cloud systems

Tos, Uras and Mokadem, Riad and Hameurlain, Abdelkader and Ayav, Tolga and Bora, Sebnem Ensuring performance and provider profit through data replication in cloud systems. (2017) Cluster Computing : The journal of Networks, Software Tools and Applications, 21 (3). 1479-1492. ISSN 1386-7857

(Document in English)

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Official URL: https://doi.org/10.1007/s10586-017-1507-y


Cloud computing is a relatively recent computing paradigm that is often the answer for dealing with large amounts of data. Tenants expect the cloud providers to keep supplying an agreed upon quality of service, while cloud providers aim to increase profits as it is a key ingredient of any economic enterprise. In this paper, we propose a data replication strategy for cloud systems that satisfies the response time objective for executing queries while simultaneously enables the provider to return a profit from each execution. The proposed strategy estimates the response time of the queries and performs data replication in a way that the execution of any particular query is still estimated to be profitable for the provider. We show with simulations that how the proposed strategy fulfills these two criteria.

Item Type:Article
HAL Id:hal-02538761
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > Ege University - EGE (TURKEY)
Other partners > Izmir Institute of Technology - IZTECH (TURKEY)
Laboratory name:
Deposited On:09 Apr 2020 14:11

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