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On the benefits and costs of offloading among cooperating clouds

Lookup NU author(s): Dr Paul EzhilchelvanORCiD, Emeritus Professor Isi Mitrani

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Abstract

© 2021 Elsevier BV. A model of two multi-class service provisioning clouds which cooperate by offloading jobs from one to the other is analysed in the steady state. The costs of successful and unsuccessful offloading are set against the revenues obtained by serving local and offloaded jobs. The solution is based on approximate class decomposition and fixed-point iterations. It may be generalized to more than two cooperating clouds. The results of several numerical and simulation experiments are presented.

Publication metadata

Author(s): Ezhilchelvan P, Mitrani I

Publication type: Article

Publication status: Published

Journal: Simulation Modelling Practice and Theory

Year: 2021

Volume: 113

Print publication date: 01/12/2021

Online publication date: 17/08/2021

Acceptance date: 09/08/2021

ISSN (print): 1569-190X

Publisher: Elsevier BV

URL: https://doi.org/10.1016/j.simpat.2021.102393

DOI: 10.1016/j.simpat.2021.102393

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