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Energy-aware routing optimization in dynamic GMPLS controlled optical networks

Author
Wang, J.; Ricciardi, S.; Fagertun, A.; Ruepp, S.; Careglio, D.; Dittmann, L.
Type of activity
Presentation of work at congresses
Name of edition
14th International Conference on Transparent Optical Networks
Date of publication
2012
Presentation's date
2012
Book of congress proceedings
ICTON 2012: 14th International Conference on Transparent Optical Networks: 2nd-5th July, 2012, University of Warwick, Coventry, UK
First page
1
Last page
4
Publisher
IEEE
DOI
https://doi.org/10.1109/ICTON.2012.6253843 Open in new window
Repository
http://hdl.handle.net/2117/19249 Open in new window
URL
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=6253843&contentType=Conference+Publications Open in new window
Abstract
In this paper, routing optimizations based on energy sources are proposed in dynamic GMPLS controlled optical networks. The influences of re-routing and load balancing factors on the algorithm are evaluated, with a focus on different re-routing thresholds. Results from dynamic network simulations show that re-routing strategies can lower CO2 emissions compared to the basic energy source routing scheme, and a lower re-routing threshold achieves more savings. The increased blocking probability bro...
Citation
Wang, J. [et al.]. Energy-aware routing optimization in dynamic GMPLS controlled optical networks. A: International Conference on Transparent Optical Networks. "ICTON 2012: 14th International Conference on Transparent Optical Networks: 2nd-5th July, 2012, University of Warwick, Coventry, UK". Warwick, Coventry: IEEE, 2012, p. 1-4.
Keywords
GMPLS, energy-efficient, optical networks, re-routing
Group of research
CBA - Communications and Broadband Architectures Lab

Participants

  • Wang, J  (author and speaker )
  • Ricciardi, Sergio  (author and speaker )
  • Fagertun, A.M.  (author and speaker )
  • Ruepp, Sarah  (author and speaker )
  • Careglio, Davide  (author and speaker )
  • Dittmann, L.  (author and speaker )