@article{Aoun_2013,
title={Towards an optimized abstracted topology design in cloud environment},
volume={29},
ISSN={0167-739X},
url={http://dx.doi.org/10.1016/j.future.2012.03.024},
DOI={10.1016/j.future.2012.03.024},
number={1},
journal={Future Generation Computer Systems},
publisher={Elsevier BV},
author={Aoun,
Rosy and Abosi,
Chinwe E. and Doumith,
Elias A. and Nejabati,
Reza and Gagnaire,
Maurice and Simeonidou,
Dimitra},
year={2013},
month=jan,
pages={46–60} }