Energy Aware Planning of Multiple Virtual Infrastructures over Converged Optical Network and IT Physical Resources
Anna Tzanakaki, Μάρκος Αναστασόπουλος, Konstantinos N. Georgakilas, Dimitra E. Simeonidou · 2011
This paper studies energy efficient planning of multiple concurrent infrastructures incorporating integrated optical network and IT resources. An MILP model for virtualization of the underlying physical resources is proposed and validated achieving significant energy savings.