Browsing by Author "Hallawi, Huda"

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A comparison of resource allocation process in grid and cloud technologies

Hallawi, Huda; Mehnen, Jorn; He, Hongmei (IOP, 2018-06-04)

Grid Computing and Cloud Computing are two different technologies that have emerged to validate the long-held dream of computing as utilities which led to an important revolution in IT industry. These technologies came ...
Complexity of combinatorial ordering genetic algorithms COFFGA and CONFGA

Hallawi, Huda; He, Hongmei (AIP Publishing, 2019-08-23)

This paper analyses the complexity of two Algorithms called COFFGA (Combinatorial Ordering First Fit Genetic Algorithm) and CONFGA (Combinatorial Ordering Next Fit Genetic Algorithm). It also identifies the parameters that ...
Multi-capacity combinatorial ordering GA in application to cloud resources allocation and efficient virtual machines consolidation

Hallawi, Huda; Mehnen, Jorn; He, Hongmei (Elsevier, 2016-11-02)

This paper describes a novel approach making use of genetic algorithms to find optimal solutions for multi-dimensional vector bin packing problems with the goal to improve cloud resource allocation and Virtual Machines ...

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