Title :
Bandwidth and routing assignment for virtual machine migration in photonic cloud networks
Author :
Mandal, Uttam ; Habib, M. Farhan ; Shuqiang Zhang ; Tornatore, Massimo ; Mukherjee, Biswanath
Author_Institution :
Univ. of California, Davis, Davis, CA, USA
Abstract :
We formulate the bandwidth and routing assignment problem for virtual machine migrations with duration and downtime constraints in photonic cloud networks. Our study shows that optimal bandwidth and routing assignment can reduce network resource utilization by up to 30% at low load and up to 16% at average load while respecting migration constraints.
Keywords :
bandwidth allocation; cloud computing; optical fibre networks; telecommunication network routing; virtual machines; bandwidth assignment problem; network resource utilization; photonic cloud networks; routing assignment problem; virtual machine migration;
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.2013.1293
