An Analytical Model of Spectrum Fragmentation in a Two-Service Elastic Optical Link

@article{Kim2014AnAM,
  title={An Analytical Model of Spectrum Fragmentation in a Two-Service Elastic Optical Link},
  author={Joobum Kim and Shuyi Yan and Andrea Fumagalli and Eiji Oki and Naoaki Yamanaka},
  journal={2015 IEEE Global Communications Conference (GLOBECOM)},
  year={2014},
  pages={1-6}
}
Elastic Optical Networks (EONs) enable optical circuits to be assigned distinct numbers of spectrum slices. Individual circuits can then be assigned an optimal number of slices to best match their target transmission rates. A well-known drawback of EONs is spectrum fragmentation and its resulting uneven blocking probability, which circuit requests experience when the available spectrum slices in the fiber are insufficient or not contiguous. Capturing this spectrum fragmentation problem… CONTINUE READING

Citations

Publications citing this paper.
SHOWING 1-8 OF 8 CITATIONS

Two-service analytical model for partially-shared elastic optical link spectrum

  • 2016 IEEE 17th International Conference on High Performance Switching and Routing (HPSR)
  • 2016
VIEW 4 EXCERPTS
CITES BACKGROUND
HIGHLY INFLUENCED

Path-based fragmentation metric and RSA algorithms for elastic optical networks

  • IEEE/OSA Journal of Optical Communications and Networking
  • 2019
VIEW 1 EXCERPT
CITES BACKGROUND

References

Publications referenced by this paper.
SHOWING 1-10 OF 10 REFERENCES

Blocking probability and fairness in two-rate Elastic Optical Networks

  • 2014 16th International Conference on Transparent Optical Networks (ICTON)
  • 2014
VIEW 7 EXCERPTS
HIGHLY INFLUENTIAL

A blocking probability estimator for the multi-application and multi-resource constraint problem

  • 2014 International Conference on Computing, Networking and Communications (ICNC)
  • 2014
VIEW 2 EXCERPTS

Fragmentation-aware routing, modulation and spectrum assignment algorithms in elastic optical networks

  • 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)
  • 2013
VIEW 2 EXCERPTS

Similar Papers

Loading similar papers…