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Improving energy efficiency in optical cloud networks by exploiting anycast routing

Jens Buysse (UGent) , Cicek Cavdar, Marc De Leenheer (UGent) , Bart Dhoedt (UGent) and Chris Develder (UGent)
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Abstract
Exploiting anycast routing significantly reduces optical network and server energy usage. In this work we present a case study showing that intelligently selecting destinations and routes thereto, while switching off unused (network) elements, cuts power consumption by around 20% and saves network resources by 29%.
Keywords
Integer Linear Programming, Optical Networks, Unicast routing, Energy efficiency, Anycast routing

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Citation

Please use this url to cite or link to this publication:

Chicago
Buysse, Jens, Cicek Cavdar, Marc De Leenheer, Bart Dhoedt, and Chris Develder. 2011. “Improving Energy Efficiency in Optical Cloud Networks by Exploiting Anycast Routing.” In Proceedings of Spie, the International Society for Optical Engineering, ed. L Wosinska, KI Sato, J Wu, and J Zhang, 8310:1–6. Bellingham, WA, USA: SPIE.
APA
Buysse, Jens, Cavdar, C., De Leenheer, M., Dhoedt, B., & Develder, C. (2011). Improving energy efficiency in optical cloud networks by exploiting anycast routing. In L Wosinska, K. Sato, J. Wu, & J. Zhang (Eds.), PROCEEDINGS OF SPIE, THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING (Vol. 8310, pp. 1–6). Presented at the Conference on Network Architectures, Management, and Applications IX, Bellingham, WA, USA: SPIE.
Vancouver
1.
Buysse J, Cavdar C, De Leenheer M, Dhoedt B, Develder C. Improving energy efficiency in optical cloud networks by exploiting anycast routing. In: Wosinska L, Sato K, Wu J, Zhang J, editors. PROCEEDINGS OF SPIE, THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING. Bellingham, WA, USA: SPIE; 2011. p. 1–6.
MLA
Buysse, Jens, Cicek Cavdar, Marc De Leenheer, et al. “Improving Energy Efficiency in Optical Cloud Networks by Exploiting Anycast Routing.” Proceedings of Spie, the International Society for Optical Engineering. Ed. L Wosinska et al. Vol. 8310. Bellingham, WA, USA: SPIE, 2011. 1–6. Print.
@inproceedings{2029612,
  abstract     = {Exploiting anycast routing significantly reduces optical network and server energy usage. In this work we present a case study showing that intelligently selecting destinations and routes thereto, while switching off unused (network) elements, cuts power consumption by around 20\% and saves network resources by 29\%.},
  articleno    = {83100X},
  author       = {Buysse, Jens and Cavdar, Cicek and De Leenheer, Marc and Dhoedt, Bart and Develder, Chris},
  booktitle    = {PROCEEDINGS OF SPIE, THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING},
  editor       = {Wosinska, L and Sato, KI and Wu, J and Zhang, J },
  isbn         = {9780819489586},
  issn         = {0277-786X},
  keyword      = {Integer Linear Programming,Optical Networks,Unicast routing,Energy efficiency,Anycast routing},
  language     = {eng},
  location     = {Shanghai, China},
  pages        = {83100X:1--83100X:6},
  publisher    = {SPIE},
  title        = {Improving energy efficiency in optical cloud networks by exploiting anycast routing},
  url          = {http://dx.doi.org/10.1117/12.905436},
  volume       = {8310},
  year         = {2011},
}

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