Title :
Application-aware and adaptive virtual data centre infrastructure provisioning over elastic optical OFDM networks
Author :
Shuping Peng ; Nejabati, Reza ; Channegowda, Mayur ; Simeonidou, Dimitra
Author_Institution :
High Performance Networks Group, Univ. of Bristol, Bristol, UK
Abstract :
A novel application-aware virtual data centre (VDC) provisioning method for distributed data centres (DCs) enabled by coordinated virtualization of optical OFDM network and DCs is proposed. Furthermore, an adaptive VDC replanning method, supporting virtual topology shifting for accommodating DCs traffic variations, is proposed.
Keywords :
OFDM modulation; computer centres; telecommunication network topology; telecommunication traffic; DCs traffic variations; adaptive VDC replanning; adaptive virtual data centre; application-aware virtual data centre; distributed data centres; elastic optical OFDM networks; infrastructure provisioning; virtual topology;
Conference_Titel :
Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
Conference_Location :
London
Electronic_ISBN :
978-1-84919-759-5
DOI :
10.1049/cp.2013.1294
