Live migration in green virtualized networks

Author

Rodriguez, Eduardo ; Alkmim, Gustavo ; Batista, Daniel M. ; da Fonseca, Nelson L. S.

Author_Institution

Inst. of Comput., State Univ. of Campinas, Campinas, Brazil

fYear

2013

fDate

9-13 June 2013

Firstpage

2262

Lastpage

2266

Abstract

Network virtualization is a promising technology for the Internet of the Future. An open issue in virtualization is the management of network resources in a way that energy savings are achieved without compromising the Quality of Service (QoS) requirements of the virtual networks. The dynamic allocation and deallocation of virtual networks can lead the state of the substrate to a less than optimum energy consumption. This paper introduces two algorithms for the migration of virtual routers and/or links which aims to allocate resources so that energy consumption is minimized. The efficacy of the migration of virtual routers and/or links and its impact on energy consumption are analyzed based on results derived via simulations.

Keywords

Internet; computer network management; quality of service; telecommunication network routing; virtualisation; Internet; QoS; energy savings; green virtualized networks; live migration; network resource management; network virtualization; optimum energy consumption; quality of service; virtual network allocation; virtual router migration; Bandwidth; Energy consumption; Green products; Internet; Power demand; Substrates; Virtualization;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications (ICC), 2013 IEEE International Conference on

Conference_Location

Budapest

ISSN

1550-3607

Type

conf

DOI

10.1109/ICC.2013.6654865

Filename

6654865